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- Herausgeber: John Wiley & Sons
- Kategorie: Ratgeber
- Sprache: Englisch
Lose weight and feel great with juicing and smoothies
For those of us who don't have time to cut up or cook fruits and vegetables with every meal, juices and smoothies are a fast and easy way to consume them at home or on the go. Packed with over 100 recipes, Juicing & Smoothies For Dummies covers the most up-to-date information on incorporating this healthy lifestyle into your everyday routine. From how to safely cleanse the body of toxins to the hottest ingredients to bolster juices and smoothies—including chia seeds, coconut oil, hemp seeds, bee pollen, and more—it arms you with everything you need to sip your way to a healthier, happier you.
There are many health benefits to drinking freshly juiced fruits and vegetables. These tasty and nutrition-packed beverages can help protect you against cardiovascular disease, cancer, cellular damage, and various inflammatory diseases, such as rheumatoid arthritis. Plus, it's great for weight loss because juices and smoothies have hunger-reducing properties, on top of being filling. In this friendly and accessible guide, you'll find expert guidance on how to use juices and smoothies to reap all of these excellent rewards, while getting the recommended daily amount of fruits and vegetables—in a glass!
- Concoct more than 120 juicing and smoothie recipes using the hottest, most nutritious ingredients
- Find the best juicers and blenders for the job
- Ward off colds and migraines, promote longevity, and shed pounds
- Get a month's worth of grocery items to have on hand to make healthy juices and smoothies in minutes
Whether you want to lose weight, cleanse, or simply add more healthy fruits and veggies to your diet, Juicing & Smoothies For Dummies makes it easy.
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Seitenzahl: 473
Veröffentlichungsjahr: 2015
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Juicing & Smoothies For Dummies®, 2nd Edition
Published by: John Wiley & Sons, Inc., 111 River Street, Hoboken, NJ 07030-5774, www.wiley.com
Copyright © 2015 by John Wiley & Sons, Inc., Hoboken, New Jersey
Published simultaneously in Canada
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Library of Congress Control Number: 2015938130
ISBN: 978-1-119-05722-2
ISBN 978-1-119-05722-2 (pbk); ISBN 978-1-119-05718-5 (ebk); ISBN 978-1-119-05721-5 (ebk);
Juicing & Smoothies For Dummies®
Visit www.dummies.com/cheatsheet/juicingsmoothies to view this book's cheat sheet.
Table of Contents
Cover
Introduction
About This Book
Foolish Assumptions
Icons Used in This Book
Beyond This Book
Where to Go from Here
Part I: Getting Started with Juicing and Smoothies
Chapter 1: Energizing Your Health with Juices and Smoothies
Drinking Your Energy and Health in a Glass
Jumping into Juicing
Savoring Smoothies
Chapter 2: Knowing What Juices and Smoothies Are and How They Can Benefit You
Defining Juices and Smoothies
Introducing Juicing
The Lowdown on Smoothies
Chapter 3: Gearing Up for Healthy Drinks
Choosing a Juicer
Choosing a Blender
Cleaning Your Juicer or Blender
Chapter 4: Stocking Up to Make Juices and Smoothies
Shopping Like a Pro
Treating Fruits and Vegetables like Gold
Part II: Liquid Gold: The Health Benefits of Juicing and Smoothies
Chapter 5: Science and Nutrition in a Glass
Focusing on Vitamins
Identifying Minerals
Examining Enzymes
Looking at Protein
Addressing Fluids
Drink the Rainbow: How to Make Sure You Get the Nutrients that You Need
Chapter 6: Juices and Smoothies for the Outside
Looking Younger
Improving Your Skin
Growing Healthy Hair and Nails
Losing Weight
Chapter 7: Juices and Smoothies for the Inside
Increasing Your Energy Level
Revving Up Your Sexy Vitality
Boosting Your Immune System
Improving Your Memory
Chapter 8: Juices and Smoothies throughout Your Life
Choosing Healthy Drinks for Children
Tackling the Needs of Teenagers
Getting the Nutrients You Need as You Age
Pumping Up the Nutrients When You’re Pregnant or Breast-Feeding
Deciding Whether Smoothies and/or Juices Are Right for You
Chapter 9: Preventing Diseases with Juices and Smoothies
Living Longer
Keeping Your Blood Sugar Under Control to Prevent and Manage Diabetes
Getting a Hold on Heart Health
Preventing and Managing Cancers
Chapter 10: Juicing to Cleanse or Detoxify
Cleansing: Clearing Waste from Your Digestive System
Detoxifying: Ridding Your Body of Toxins
Trying Some Detox Drinks
Part III: Juicing to Your Heart’s Desire
Chapter 11: Identifying Juice Ingredients and Techniques
Naming Common Juicing Ingredients
Taking Note of Juicing Techniques
Chapter 12: Making Some Easy Fruit Juices
Starting Your Morning the Right Way: Breakfast Juices
Juicing between Meals: Snack Juices
Focusing on Digestive Fruit Juices
Trying Some Immune-Boosting Juices
Making Some Fruit Mocktails, Cocktail Mixers, and Punches
Chapter 13: Blending Some Vegetable Juices
Waking Up with Breakfast Juices
Adding Vegetables to Your Diet with Lunch and Dinner Juices
Blending Some Snack Juices
Making Digestive and After-Dinner Juices
Getting Energized with Exercise Juices
Trying Antioxidant Juices
Keeping Everything Moving with Elimination Juices
Rocking the Party: Vegetable Mocktails and Cocktail Mixers
Chapter 14: Recycling Your Juicing Leftovers
Planning Ahead
Recycling Pulp
Creating Your Very Own Kitchen Spa with Pulp
Part IV: Blending Fresh Smoothies
Chapter 15: Eyeing Smoothie Ingredients and Techniques
Identifying Smoothie Ingredients
Making Smoothies: Some Easy Techniques to Follow
Chapter 16: Crafting Some Tasty Fruit Smoothies
Breakfast and Snack Fruit Smoothies
Adding Healthy Ingredients
Enjoying Exercise and Energy Smoothies
Focusing on Immunity-Building Smoothies
Making Fruit Mocktail and Cocktail Smoothies
Chapter 17: Blending Vegetable Smoothies
Getting a Jump-Start with Breakfast Smoothies
Serving up Lunch and Dinner Smoothies
Snacking on Superfood Smoothies
Socializing with Vegetable Mocktail and Cocktail Smoothies
Chapter 18: Creating Dairy Smoothies
Starting Your Day with Breakfast and Snack Smoothies
Drinking at Midday: Lunch Smoothies
Mixing Up Some Dairy Mocktail and Cocktail Smoothies
Chapter 19: Focusing on After Dinner: Frozen Smoothies
Making Frozen Treats
Chilling with Iced Smoothies
Adding Shaved Ice: Granite
Serving Some Sherbets and Sorbets
Part V: The Part of Tens
Chapter 20: Ten Antioxidant-Rich Fruits and Vegetables
Acai Berries
Black Raspberries
Wild Blueberries and Cranberries
Black Plums and Prunes
Blackberries
Red Beans, Kidney Beans, and Black Beans
Artichokes
Garlic
Cabbage and Broccoli Rabe
Purple Cauliflower
Chapter 21: Ten Immune-Building Ingredients
Antioxidant Black Fruits
Cranberries for Urinary Tract Protection
Red and Purple Grapes
Cruciferous Vegetables
Shiitake Mushrooms
Tomatoes
Astragalus
Burdock
Cayenne Pepper
Echinacea
Appendix: Metric Conversion Guide
About the Author
Cheat Sheet
Connect with Dummies
End User License Agreement
Guide
Cover
Table of Contents
Begin Reading
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Introduction
I’m excited to be updating this book, and I’m even more excited that you’re reading this revised edition. I’m delighted to be sharing new science-based nutrition concepts, including all that I know about being healthy and preventing disease, along with my tips and recipes for making great smoothies and juices. In this updated version, I’ve added 25 new recipes that are aimed at specific healthy goals for your body. I’ve also updated the list of super ingredients that you can blend or whisk into smoothies and juices.
Your decision to make juices and smoothies part of your diet is truly an adventure because, although it may not give you the breathtaking adrenalin rush of bungee jumping or rock climbing, you’re starting out on a journey that could change your life. You’ll be doing something that may be outside your normal routine, and you’ll likely be exploring options you may not have considered before. Like any good road trip, this book offers you a map — but you’re the one behind the wheel. You call the shots and you determine just how much you’ll benefit from this trip into health and well-being.
Do you want to lose weight? Have more energy? Get stronger? Stop getting colds? Remember more? Have vibrant skin, hair, and nails? Slow the aging process? It’s all possible by eating the right foods, exercising, and including fruits and vegetables in your daily regime.
I know this because I haven’t just listened to experts and read about and researched ongoing medical studies, but actually experienced the benefits of good food and a healthy diet that includes juices and smoothies. I’ve experienced the “juice high” from cleansing and detoxifying, and I’ve come to agree with dietitians, nutritionists, food scientists, and medical researchers in many fields when they say that diet, exercise, health, and well-being are inextricably entwined — modern disease is a curse that is a product of chemical pollutants; high-fat, high-sugar, highly refined and processed foods; over consumption of caffeine and alcohol; and a lack of physical exercise.
I’m thrilled that you’ve started on your adventure that can take you, your body, and even your mind and emotions to places you never thought you’d go. And I’m glad to be part of the spark that guides you toward drinking your way to better health.
My overall message for this second edition: Eat or drink more fruits and vegetables to be well.
About This Book
Juicing & Smoothies For Dummies, Second Edition, is a reference book. You don’t have to read it straight through, from beginning to end, to get what you need out of it. Instead, you can use the table of contents and index to locate the information you need when you need it.
This new edition is loaded with juice and smoothie recipes for breakfast, lunch, dinner, and snacks as well as new recipes for healthy bodies, so you’re bound to find a wide variety of drinks you’ll love. If you want frozen, dessert-type recipes, go to www.dummies.com/extras/juicingandsmoothies.
But this isn’t just a recipe book — I also provide a wealth of information on equipment, healthy ingredients, fruits, vegetables and herbs, and a healthy lifestyle.
Foolish Assumptions
When I wrote this book, I made a few guesses about you:
You’re interested in being healthy by increasing your intake of fruits and vegetables and by replacing one or two meals with juices or smoothies.
You’re interested in trying new juice and smoothie recipes.
You intend to reduce or maintain a healthy weight for your height and age.
You wish to prevent diseases, such as cancer, diabetes, and heart disease.
If part or all of this is you, you’ve come to the right book!
Icons Used in This Book
Icons help you to zero in on important facts and things that are worth noting. Here’s a key to what the icons mean:
Anything marked with the Tip icon makes your life easier — at least when it comes to juicing and smoothies.
When I want to draw your attention to an important piece of information, I use this icon. The Remember icon indicates something I think is worth remembering.
When health or safety issues arise, the Warning icon appears. It lets you know that you need to heed with care the subject at hand.
I don’t use the Technical Stuff icon very often, but when I do, it adds some extra scientific or technical information that offers a bit more information on a topic. Feel free to ignore anything marked with this icon.
This icon directs you to free online material that you can refer to for additional information and resources.
Beyond This Book
In addition to the content of this book, you can access some related material online. You can read a free Cheat Sheet at www.dummies.com/cheatsheet/juicingsmoothies that contains additional information about the standards. You can also access some additional helpful bits of information at www.dummies.com/extras/juicingsmoothies, including several bonus dessert frozen smoothies.
Where to Go from Here
If you’re new to juicing and smoothies, then I suggest you start with Chapters 1 and 2 to get a good feel for what you can expect.
If you’re shopping for a blender or juice extractor, Chapter 3 is a good place to start. If the produce section of your local supermarket is a foreign land to you, turn to Chapter 4 for tips on shopping for fruits and vegetables. If you’re not really sold on the health benefits of juicing and smoothies, check out Part II. And if all you want is to make something delicious right here, right now, turn to Parts III and IV.
Peruse the index or table of contents, find a topic that interests you, and then flip to that chapter for more information. You can then use this book as a resource guide on your juicing and smoothie journey.
I hope you achieve a healthy lifestyle that includes juices and smoothies and a whole-foods diet, because I know for a fact that it’ll be a great place for you to be.
Part I
Getting Started with Juicing and Smoothies
To read more about the ins and outs of juicing and smoothies, refer to www.dummies.com/cheatsheet/juicingsmoothies for an online Cheat Sheet chockfull of important tips and advice.
In this part …
Grasp the basics of juicing and smoothies and what they can do for you so you can incorporate them into your diet.
Understand the type of equipment that you need to make juices and smoothies.
Figure out your options for equipment for making juices and smoothies before you buy (don’t worry, buying a juicer or blender isn’t too technical).
Refresh your shopping habits and identify the best fruits and veggies to use to make juices and smoothies.
Know how to get the most from your fruits and veggies with tips on purchasing, cleaning, and storing them.
Chapter 1
Energizing Your Health with Juices and Smoothies
In This Chapter
Looking at what juices and smoothies offer
Juicing for the joy of it
Savoring smoothies
Welcome to a healthier life through juicing and smoothies. With this book, you can regain your natural energy or life force by eating and especially by drinking to be well. Energy is the basic force throughout all of nature that drives life. It starts at the cellular level. To nourish the cells and live life at optimum health, you need four essential components: sleep, air, water, and nutrients.
You can get those nutrients from a variety of sources, but you get the most bang for your buck with whole, organic foods. Whole foods offer a wide variety of nutrients, including phytonutrients; not only are they a source of soluble and insoluble fiber, but also they’re relatively low in fat. Whole, organic foods are unprocessed and unrefined, not chemically treated, and they’re in as pure a state as possible when you eat them. Whole foods are fresh fruits and vegetables, whole grains, legumes, lentils, nuts, seeds, and herbs. In addition to these foods, a whole foods diet may include small amounts of unprocessed meat and dairy products.
Juices and smoothies offer immediate results and a gigantic step along the path toward health and wellness through whole foods. If you own a blender, you can start today and with very little money, time, or effort, you’ll have more energy, improved digestion and elimination, a stronger immune system, a better memory, and healthy skin and nails — and you’ll likely lose some weight, too.
This chapter serves as your starting point to the world of juices and smoothies. When you begin energizing your health through smoothies and juicing, you’ll feel positively charged and fully able to take whatever life has to offer.
Drinking Your Energy and Health in a Glass
Opting to make your own smoothies and juices means that you’re making a fresh start. Commercial juices and smoothies, whether purchased at your grocery store or at a juice bar, are still better for you than junk food and soft drinks, but making your own allows you to be in total control of what goes into the drink. You can save money and still buy organic, fresh fruits and vegetables that are at their peak of ripeness and, thus, bursting with optimum nutrients.
Reaching for a glass of homemade juice or a smoothie means that you can stop taking commercial supplements unless a doctor has prescribed these supplements. You’ll save money and get more of your daily nutrient requirements by drinking two or more pure fruit or vegetable drinks every day. The advantage of consuming whole fruits and vegetables is that they contain so many complementary nutrients and trace elements, not just the major ones such as vitamin C or A. These super phytonutrients help the body metabolize or use the vitamins or minerals that you may not be able to absorb from a particular food or a commercial supplement, and they help to boost their effectiveness.
Commercial supplements that have isolated one or two nutrients lack all the other substances that occur naturally in whole foods and that allow the body to fully use them. For example, if you were taking a multivitamin with 10 mg of iron and it didn’t have enough vitamin C and calcium to assist the body in taking up and using that iron, the iron would pass through your body virtually unused.
My advice for complete and optimum healthy living in a glass is to drink the rainbow twice a day. Try to include as wide a variety as possible of the vibrant and colorful fruits and vegetables available to you. This approach ensures that you’re getting the best and the most nutrients that nature offers. And if you drink two or more glasses of juice or smoothies every day, you’ll be providing your body with a continuous replenishment of nutrients that are lost in normal daily living. Think of your body as a bank: If you deposit only lower value coins (or empty calories), you won’t have the cash (or energy) to do the things you want. Worse still, eventually, you won’t have the reserves to defend yourself against a tough economy (bacteria and deadly diseases).
Eating well and adding two or more fresh juices or smoothies to your daily routine will top up your nutrient reserves all day long so that you’ll actually notice a change in your energy and physical well-being. Take a peek at what you can expect from healthy living in a glass:
Energy to burn:
Your cells are nourished (or not) from the food you consume. By flooding your tissues with the pure nutrients that they need to function and stay healthy, you keep them strong and able to throw off minor colds and flu, which means that after a short period of time, you actually will feel energized.
Glowing skin:
Collagen is made up of proteins that forms the glue used by the body to connect and support tissues such as skin, bone, tendons, muscles, organs, teeth, gums, and cartilage. Vitamin C is essential in building collagen. Fruits and vegetables high in vitamin C — citrus fruit, strawberries, cabbage, and peppers — are essential for healthy skin. Vitamin A, found in apricots, carrots, spinach, and squash, protects the skin from sun damage. Skin cells are protected from aging by Vitamin E, found in dark green leafy vegetables, wheat germ, and nuts and seeds.
Bright eyes:
Beta-carotene, as found in the carotenoids of fruits and vegetables, is converted to retinol by the body.
Retinol
protects the surface of the eye, or the
cornea,
and is essential for good vision. Vitamin A is so important to your eyes that a deficiency (rare in developed countries) results in blindness.
Buff bones:
In the United States, 40 million or more people have osteoporosis or are at high risk for low bone mass, according to the National Institutes of Health. Among several other things, a diet low in calcium and vitamin D will make you more prone to bone loss. This is something you can totally control by including calcium-rich foods in smoothies and getting lots of fresh air and sunlight for vitamin D. Dark green leafy vegetables, beans, tofu, sesame seeds, and sea vegetables contain lots of usable calcium. Dairy products have calcium with vitamin D added; yogurt, milk, eggs, and cheese are good sources of vitamin D.
Jumping into Juicing
Although the water or juice of mainly fruits has been enjoyed for centuries, it wasn’t until the beginning of the 20th century that two men began to look at raw juice as a medical cure. Called the Roshåft Kur, or raw juice cure, it was revolutionary at the time, and its developers, Dr. Max Bircher-Benner and Dr. Max Gerson, used it to promote health and well-being for patients suffering from fatigue and stress.
Just about everyone living in the 21st century suffers from fatigue and stress at some point. And raw juicing would be a quick and positive step toward repairing the damage to cells from modern-day stress.
Food flows through your gastrointestinal tract, which extends from your mouth to your bowels, and must be absorbed through the walls of the stomach and intestines before it can enter the bloodstream. Like most things associated with the body, assimilation (absorption of nutrients) is complicated. For total transport of nutrients through the intestinal cell wall, key enzymes and minor nutrients must be present. Once absorbed, nutrients circulate to and feed all your tissues by way of your blood. Nutrients, which are tiny molecules, are bound up in the larger cells of carbohydrate, and they’re in the water or juice of fruits and vegetables. When you juice, you remove the fiber and cellulose tissue in order to leave the pure water and nutrients. In fact, by juicing, you’re performing critical steps in the digestive process, which would normally start by chewing to break down the flesh of fruits and vegetables. All the nutrients in juice are instantly available for moving into the blood and, in fact, they’re completely taken up and on their way to repair cells within 10 to 20 minutes of drinking them. They save the body from doing digestive work — the gallbladder, pancreas, and stomach from excreting bile and digestive enzymes and the liver from separating toxins.
Juices are the fastest and easiest way for the body to take up the nutrients it needs to feed and detoxify itself.
If you want to jump-start your adventure into health, jump into juicing. Today’s juice machines are leaps ahead of the juicers of years ago. Chapter 3 fills you in on how to buy and care for equipment, but for now, trust me that juicing at home is more economical, faster, cleaner, and more convenient than ever before.
A brief history of juicing
The Dead Sea Scrolls have revealed that mashing pomegranate and figs for “profound strength and subtle form” was practiced from before 150 B.c. This is perhaps the first record of man’s attempt to separate the vital juices from fruits and vegetables for their healing benefits.
Throughout the ages, herbalists and other health practitioners have grated or ground fresh herbs and soft fruits and pressed the juice along with the healing, active constituents from them. Dr. Max Gerson was the first to put forth the concept that diet could be used as cancer (and other disease) therapy, but it wasn’t until the 1930s, when author and raw food proponent Dr. Norman Walker invented the first juicing machine, that juicing became widely available. Cumbersome and yet effective, Walker’s machine, called the Norwalk, first grates and squeezes fruits and vegetables. The pulp is placed into a linen bag and pressed using a hydraulic press. The first of its kind and still available, the Norwalk allowed ordinary people to effectively extract the juice from fruit and vegetables.
Around the mid-1950s, the Champion machine, the first masticating juicer, was invented. The high speed (4,000 rpm) of the turning rod causes friction, which heats the juice and destroys the live enzymes and other nutrients.
In 1993, the world’s first twin-gear juice extractor, called the Greenpower juicer, was produced. It’s based on the old mortar-and-pestle method of pressing out the maximum living nutrients from fruits and vegetables without losing them to heat.
Today, many great makes and models of juicing machines are available.
Savoring Smoothies
Smoothies are the darlings of the healthy-drink world. They taste divine; they can be as nutritious as a salad and as satisfying as a light lunch; they’re so easy to make, drink, and clean up after; and they enrich the diet without adding too many calories or unwanted fat. Who wouldn’t want to savor them?
Beyond the basics of fruit and fruit juice ingredients, smoothies are exciting in their range of possibilities and are limited only by your imagination. Although fruit smoothies are the most popular by far, vegetable smoothies can be just as rewarding, and adding milk or organic soy boosts protein and calcium.
Smoothies are a delicious, guilt-free alternative to high-sugar, high-calorie iced drinks. For people who love iced-coffee drinks, milkshakes, and the like, smoothies make the transition to healthier drinks easy. You don’t need to feel deprived, and you don’t have to sacrifice taste and texture while enjoying maximum health benefits. Make antioxidant iced smoothies with frozen berries, bananas or other fruit, and iced drinks (see Chapter 19) and save money while actually doing something healthy for your body.
With dairy ingredients, nuts and seeds, legumes, herbs, and protein supplements, smoothies can be used as the occasional meal replacement (see the breakfast, snack, lunch, and dinner smoothies in Chapters 16 and 17). Check out the incredible ingredients that you can add to smoothies in Chapter 15.
Here are a couple of the benefits you can enjoy by using herbs in smoothies:
Enhanced energy:
The American Cancer Society acknowledges that ginseng is used to provide energy, among other things. One teaspoon of powdered ginseng in smoothies no more than twice a day is all you need.
Improved memory:
Ginkgo biloba increases blood flow to the brain and is widely used in Europe for treating dementia; through studies, the University of Maryland Medical Center reports that ginkgo positively effects memory and thinking in people with Alzheimer’s or vascular dementia. You can add drops of the tincture or stir a teaspoon of the powdered ginkgo into smoothies.
I like to savor fruit smoothies made from fresh local fruit in the morning. I’ve found that if I add ¼ cup of low-fat cottage cheese or yogurt, it gives me the protein I need for staying focused right up until about an hour before lunch. That’s when I make a vegetable juice as a sort of appetizer, which keeps me sated and allows me to make really good choices about the lunch I’ll have. In this way, I’ve found a rhythm to getting the most out of juices and smoothies.
A brief history of smoothies
Around the turn of the 20th century, soda fountain jerks were hand-tossing stainless steel cups of creamy milkshakes from milk, ice cream, and flavored syrups. But the fruit smoothie hadn’t even been thought of yet, nor was it possible until Fred Waring marketed Steve Poplawski’s new invention, which came to be known as a blender.
The blender was first sold to drugstores with soda fountains and to bars and restaurants with bars. Milkshakes were the first drinks to be made in the new blender machines. These new machines didn’t come to be used on the beaches of California until around the mid-1960s. The earliest fruit smoothies were thick, frozen drinks made from orange juice, strawberries, and ice, and although they shared the electric blender in common with the longer-standing milkshake, smoothies were a completely different drink aimed at cooling and refreshing beach-goers. Catering to the resurgence of macrobiotic vegetarianism in the United States, restaurants added smoothies to their menus, and the drink spread around the country.
Many commercial products have evolved since the late 1960s, and now the word smoothie is generic, meaning a thick drink blended from fruit juice and fruit. Today the international smoothie industry is a multibillion-dollar revenue generator with new drinks sporting supplements and herbal tinctures along with other healing substances.
Cookbook authors (like me) have expanded the smoothie category to include vegetables and dairy, bringing it right back to the milkshake. But the true smoothie will always be the icy cold fruit juice, fresh fruit, and ice beach quencher.
Chapter 2
Knowing What Juices and Smoothies Are and How They Can Benefit You
In This Chapter
Defining juices and smoothies
Understanding the value of juices and smoothies
Anticipating what juices and smoothies can do for you
Not only are smoothies and juices good for you, but they’re also fun, easy, and convenient, and they taste like an indulgent treat. They make enjoying your local abundance of fresh fruits and vegetables an everyday pleasure simply by drinking them. They do so much for your body, and developing this one healthy habit is as important as deciding to quit smoking.
Reaching for fresh homemade juices or smoothies every day could be the single most important decision of your life. Why? Because it will impact your mental, physical, and emotional well-being. It will bring about even more changes in your life and in ways that you can’t begin to know when you start.
The quality of your life is only as good as the quality of the foods that sustain your body. The surest way to attain the goals of health, energy, and freedom from disease is to eat a diet rich in whole foods, such as whole grains, legumes, fruits, vegetables, herbs, nuts, and seeds. Fresh smoothies and juices are bursting with proteins, carbohydrates, essential fatty acids, vitamins, minerals, live enzymes, and phytonutrients that are vital to your health.
In this chapter, I give you a close look at what makes a smoothie different from a juice. If you’re wondering exactly what they do for your body, you’ve come to the right place — this chapter highlights the benefits of both. Finally, it helps you decide whether one or the other (or both) fits you and your lifestyle.
Defining Juices and Smoothies
Both juices and smoothies are incredibly good for your body, taste great, and can be enjoyed any time. But if you think that smoothies and juices are the same, you don’t know how these healthy drinks are made and what ingredients are used to make them. In this section, I fill you in.
Juices and smoothies are made mostly of fruit and vegetables, so you may be interested to know the components that make up these foods. Whole fruits and vegetables are made up of between 80 percent and 95 percent water (this is what makes them so refreshing); the other 5 percent to 20 percent is carbohydrate or fibrous cells and nutrients (see Chapter 6).
Recognizing what juices are
Juice is the water and most of the nutrients that have been separated from much of the carbohydrate or fibrous pulp in fruits and vegetables. Sometimes a very limited number of healthy ingredients are added to juice to boost the nutritional punch, but they aren’t essential (see Chapter 11).
You can squeeze or press citrus fruit (like oranges, grapefruits, and lemons) in order to get the juice, but the only way to juice other fruits and vegetables at home is to process raw, fresh fruits and vegetables through a juicing machine that presses or cuts and spins them so that the juice is extracted from the pulp.
You need a juice machine to make fresh homemade fruit or vegetable juice, and you need a citrus press to make citrus juices. You can’t make juice in the blender.
Knowing what smoothies are
If I can drink the liquid that comes out of my blender, why isn’t it called juice? Because the whole fruit or vegetable has been chopped so fine you may think that it’s juice but because the pulp (or fiber) is still in the liquid, it isn’t a juice. (Refer to the earlier section for more about what juices are.)
When a liquid (such as fresh juice, milk, or broth) and fresh fruits and/or fresh vegetables are combined in a blender and processed into a purée, the resulting drink is called a smoothie. The whole fruits and vegetables with the skin (if organic), but not inedible seeds, are blended until the cells in the fruit and other ingredients are so small that they’re transformed into a drinkable liquid. Smoothies may have lots of other ingredients added (see Chapter 15), but the main ingredients are the liquid and the fruits and/or vegetables.
Although you may start out making smoothies with a regular kitchen blender, the best machine for all kinds of smoothies (including those that feature nuts, ice, frozen fruit or vegetables, and grains) is a high-powered, heavy-duty machine (see Chapter 3 for a comparison of several excellent brands). You can use a food processor, but the drink won’t be as thick and smooth, and it may leave a mess when the bowl is removed from the base.
Differentiating between juices and smoothies
The differences in these healthy drinks are in the ingredients and the equipment used to make them. Juices are made from fresh fruits and vegetables, and that’s it. You need a juicing machine to separate the juice from the pulp of the fruit or vegetable. Juices are the pure water and nutrients, including the pigments of the fruits and vegetables they’re made from, so they’re thin and range in color from bright green to yellow to orange to red and pink and even blue.
Smoothies, on the other hand, are made from a large range of many more ingredients. They, too, are made from fresh fruits and/or vegetables, but they have some liquid (fruit or vegetable juice, broth, milk, or yogurt) added and may include nuts, seeds, ice cream, frozen fruits or vegetables, supplements, and other health products. Smoothies are smooth and thick and tend to be lighter or more muted in color than their juice counterparts.
Introducing Juicing
With science backing the concept that diet has a direct effect on health, more and more people are coming to realize that fresh juice can be used to help prevent disease and all sorts of modern ailments. It didn’t take long for gyms, clinics, health clubs, pharmacies, health or whole-food shops, homeopathic establishments, and even chain fashion stores and, of course, malls to realize that the health drink trend was something they could capitalize on.
Although you can buy commercial juices in stores and restaurants, it’s still healthier, not to mention less expensive, to juice at home using fresh, organic fruits and vegetables. A whole new generation of affordable, masticating and centrifugal juicing machines that are smaller and easier to clean have made the juicing revolution a fact of modern life.
If you don’t have a juicer, flip to Chapter 3 — it defines the types of juicers available and gives you great tips on what to look for in buying one. You can’t make juice without a juicer.
Identifying the benefits of juicing
Juicing has many, almost too many, benefits to list. And you may find, as I did, that some benefits you just can’t know until you experience them. If you get into the habit of making and consuming fresh juices twice a day, you’ll sense the juice instantly release nourishment into your bloodstream. It’s a close-your-eyes-and-savor-the-experience kind of moment when you tip the glass and let the brilliant liquid slide effortlessly down your throat. Taking a juice break is like a visit to a spa — relax and enjoy doing something special for yourself.
Contributing to your daily intake of fruits and vegetables
Many health professionals and institutions tell you how many fruits and vegetables to eat in a day, and as long as their minimum numbers are no less than five, they aren’t exactly wrong. It’s just that, in their desire to get you to eat more than the average two vegetable servings most Americans eat in a day, they’re happy just to see you increase that less-than-adequate number.
What they may not explain is that if you eat at least seven and closer to ten servings of fruits and vegetables daily, the antioxidants and other phytonutrients will help reduce the risk of modern diseases such as cancer, obesity, heart disease, stroke, arthritis, asthma, macular degeneration, and diverticulosis. But man, that’s a lot of fresh fruits and vegetables!
That’s where juicing comes in. A single glass of juice may consist of one apple, two carrots, one beet, a piece of ginger, and half a lemon. It delivers a full serving of fruit, along with three servings of vegetables — all in one drink.
You can dramatically increase your daily intake of fruits and vegetables by drinking smoothies and juices.
Preventing modern diseases
People don’t get scurvy nowadays, but from as far back as Hippocrates in 400 B.c., it was a dreaded and fatal disease. Long-voyage sailors ate fresh lemons or limes to prevent scurvy (hence the nickname “limeys” for Englishmen). Jacques Cartier, a 16th-century North American explorer relied on native people, who gave him a boiled tea of juniper needles and saved them when they had tried to overwinter in what is now Nova Scotia. The action of preventing scurvy was called antiscorbic long before anyone knew about vitamin C.
The discovery of vitamin C around the turn of the 20th century was a major turning point for food research. People have come a long way in understanding just what’s in the foods they eat. Today they know the science behind what the ancients knew from experience — that fruits and vegetables actually prevent diseases. They also know that they need to eat a wide variety to ensure that they get the full spectrum of offered nutrients. Here’s a quick highlight of what juices and smoothies have to offer (see Chapters 7 and 8 for more):
Fiber:
Only fruits and vegetables contain soluble and insoluble fiber, which controls blood glucose levels to prevent diabetes, reduces cholesterol and the risk of heart disease, and reduces the risk of diverticulosis and a variety of cancers.
Antioxidants:
Found mostly in fruits and vegetables (along with red wine and dark chocolate), antioxidants reduce the risk of coronary heart disease, reduce cell damage, and prevent aging and cancers.
Phytonutrients:
The phytonutrients in fruits and vegetables prevent a variety of human ailments, including arthritis, diabetes, and osteoporosis.
Vitamins and minerals:
More than any other foods, fruits and vegetables are high in these essential nutrients that build and repair cells and tissue, protect against colds and flu, and keep the organs and glands functioning at their best.
Phytonutrients and trace elements are like keys opening the door for vitamins and minerals to be taken up by the body. They’re missing from manufactured supplements, so the body misses out on all the benefits from the vitamin or mineral you thought it was getting. (See the nearby sidebar, “The synergistic value of complete nutrients” for more.)
The synergistic value of complete nutrients
Juices and smoothies are made from whole fruits and vegetables, so they contain all the particular nutrients found in those foods — including other vitamins and minerals, enzymes, trace elements, phytonutrients, and even some active components that haven’t yet been discovered. Commercial supplements isolate one or two major nutrients like the B complex of vitamins or calcium, and they fail to include all the more subtle phytonutrients that make it easy for the body to assimilate and use the larger ones.
Foods are synergistic. The interaction of the nutrients found in fruits and vegetables, as well as all whole natural foods, has a sum total benefit that outweighs the benefit of each food’s individual nutrients. That’s why you can’t isolate just one vitamin or mineral in a supplement for optimum nutrition. Eating the whole fruit or vegetable is synergistic, meaning that those foods work together to provide the optimal level of vitamins and other nutrients for optimum health.
Quite simply, natural whole foods and the nutrients found in them are best adapted to the human digestive system. The body knows what to use and what to discard. Only by consuming the whole fruit or vegetable can you be sure that the vitamins and minerals you know are in those foods will be taken up by the bloodstream and used by your cells.
The American Cancer Society agrees that a diet rich in fruit, vegetables, beans, and grains is more beneficial than taking phytochemical supplements.
Building a stronger immune system
Immunology (the study of the immune system) is a growing and dynamic field. The immune system includes the lymphatic organs (thymus, spleen, tonsils, and lymph nodes) and white blood cells, along with other specialized cells. Its prime function is to protect the body against infection and diseases.
Factors that cripple the immune system are stress, free radicals, nutritional deficiencies, sugar, obesity, fats in the blood, and alcohol. So it makes sense to eliminate those factors from your life.
You’ve taken the first step in building a stronger immune system by becoming interested in your health. Optimal immune function requires a healthy diet (including juices), exercise, and a positive mental attitude.
Understanding raw, live enzymes, and phytonutrients
Phytochemicals are simply chemicals extracted from plants (phyto meaning from plants). They include nutrients that are called antioxidants, flavones, isoflavones, catechins, anthocyanins, isothiocyanates, carotenoids, allyl sulfides, and polyphenols, among others.
Only a small number have actually been discovered, named, and studied, and that’s the main reason why nutritionists urge us to eat a wide variety of whole natural foods, including fruits and vegetables. In Chapter 5, you find a list of some of the most widely studied phytonutrients and an explanation of what they do for the body.
Although they have many benefits, perhaps the most important function of phytochemicals is that some of them help prevent the formation of carcinogens (substances that cause cancer); they block the action of carcinogens or they act on cells to suppress cancer development. Many experts, including the American Cancer Society, suggest that people can reduce their risk of cancer significantly by eating more fruits, vegetables, and other foods from plants that contain phytochemicals.
One of the main reasons why raw food proponents claim the advantages of fresh juice and natural, uncooked whole foods is that they contain “live” active enzymes. Enzymes are minutest components of plant foods that work with vitamins and other nutrients to facilitate digestion through chemical reactions in the body. Heating by cooking and pasteurization kills enzymes, so by drinking raw fresh juice, the enzymes in the juice actually save the body from using its own enzymes. This allows energy to be shifted from digestion to other body functions like cell repair, protection, and rejuvenation.
Improving memory
Memory and cognition problems can be a result of many things, including poor nutrition and amino acid balance, allergies, candidiasis (yeast infection), thyroid disorders, low blood sugar, and poor circulation to the brain. However, a general decline in mental performance is caused most often by free radical damage. Juicing with fruits and vegetables that are high in antioxidants (see Chapter 20) protects all the body’s cells, including the brain, from the ravishing effects of the unstable oxidizing free radicals.
Table 2-1 lists some brain-boosting nutrients that you can get from fresh, organic juices.
Table 2-1 Brain-Boosting Nutrients
Nutrient
Function
Which Juice Ingredients Have It
Choline
Essential for brain development in fetuses and infants; helps prevent memory loss associated with aging; protects the liver from damage
Lecithin, peppers, green beans, cabbage, spinach, seaweed, spirulina, cauliflower, almonds, and navy beans
Vitamin C
Boosts brainpower
Cabbage, peppers, kale, parsley, broccoli, cauliflower, strawberries, papayas, and mangoes
Boron
Sharpens short-term memory and attention; improves performance on mental tasks; protects against aging
A wide range of fruits and vegetables, including avocadoes, beans, carrots, pears, bananas, almonds, and walnuts (finely chopped)
Glutathione
Increases the flow of blood and oxygen to the brain; has a protective effect on brain cells; boosts mental functions
Asparagus, citrus fruit, watermelon, cauliflower, tomatoes, strawberries, and broccoli
Increasing energy
The process of digestion, something most people never think about, can be so complex and take so much energy. Digestion involves chewing and grinding food, as well as chemical processes that require enzymes to release small nutrients into your system to break food into smaller molecules. Proteins, carbohydrates, and fats all require a different set of enzymes to unlock their key components. And the whole process takes energy.
When you present your digestive system with pure raw fruit or vegetable juice, there is no digestive process that has to take place because the nutrients in the water have already been extracted from the carbohydrate and fiber. So you give your digestive system a break and allow the energy that would have gone into breaking down the food go to repairing and protecting cells.
Improving sex drive
Hormones hold the key to sexual desire or the ability to function sexually. A healthy, high-fiber, low-fat diet; exercise; and freedom from stress, especially psychological issues, all can contribute to sexual vitality. Raw foods, especially vegetables, contribute to hormone health and healthy libido.
Both vitamin C and zinc have been shown to assist in the production of testosterone and sperm. The best Vitamin C juice sources are cabbage, strawberries, spinach, citrus fruit, broccoli, kale, and peppers. The best zinc juice sources are ginger, turnips, parsley, carrots, garlic, spinach, cabbage, and grapes.
Improving digestion and elimination
As people age, their stomachs produce less acid, and breaking down food becomes a problem — it seems to occur between the ages of 35 and 45. If the body isn’t digesting food properly, the nutrients don’t enter the bloodstream, and all sorts of deficiencies can occur, even if you’re eating normally.
Drinking raw fruit and vegetable juices gives your body a break by delivering ready-to-use nutrients. There are also some excellent digestive enzymes found in some fruits, vegetables, and herbs including pineapple, papayas, fennel, ginger, and licorice. (See Chapters 12 and 13 for digestive juice recipes.)
Fiber is the one key factor in the body’s ability to eliminate waste on a regular basis. Include sources of both soluble and insoluble fiber in your diet by opting for plant foods, smoothies, and vegetable juices.
Losing weight
Because it impacts heart disease, stroke, and diabetes, obesity (defined as being 20 percent over the recommended weight) is considered to be a leading cause of heart disease, cancer, and ultimately, death in the United States.
Juice from fresh fruits and vegetables is virtually fat-free, and juice from vegetables is low in sugar. Drink them on a regular basis, and two things happen: You start to lose your appetite for high-fat, high-calorie junk foods, and you start to feel better, with more energy to get up and get active. See Chapter 6 for more information on how juices and smoothies can set you on a healthy diet for losing weight and increasing health.
Juicing can be the spark that helps you burn more calories than you take in.
Why homemade beats bottled any day
It’s no secret that many commercial juices contain high amounts of sugar and salt, but did you know that most juices are extracted using chemical methods? Orange juice, for example, is available in two forms: frozen concentrated and not-from-concentrate (which is perceived as being better because it hasn’t been reduced and then re-constituted with filtered water). But the fact is that both the concentrated and the “100 percent fresh-picked oranges, nothing added, nothing taken away” juice is a heavily processed product that has been de-oxygenated (stripped of oxygen) in order for it to sit in vats for up to a year before it’s packaged, distributed, sold in stores, and consumed. All heat-sensitive nutrients and live enzymes are gone from this juice before it ever hits your fridge. In fact, if flavor and fragrance weren’t added to these juices, they “would taste like sugar water,” according to Alissa Hamilton, author of Squeezed: What You Don’t Know About Orange Juice.
Even if commercial juice were high-quality and still had its nutrients, the packaging process can be deadly because the acid from juice in cans leeches metal from the can; wax and chemicals used to make cartons contaminate juice packed in them; and shrink-wrapped cartons of juice have been exposed to high heat in the shrink-wrap process.
To be fair, there are small, independent juice producers that don’t use filtered water and attempt to provide high-quality juice. These juices are packaged in glass bottles and they’re thicker and cloudier, with some sediment because more of the whole fruit has been used to make them.
Bottom line: Nothing beats fresh juice from fresh, organic produce taken right after juicing.
Getting clearer skin and healthier nails and hair
Nutritional deficiencies show up first in your hair, nails, and skin, and juicing is the best way to address low levels of nutrients at the cellular level. Here are some vital nutrients for clear skin and healthy nails and hair:
Vitamin C:
Fruits and vegetables that are high in vitamin C — such as cabbage, strawberries, tomatoes, citrus fruit, and peppers — help to build collagen, which gives firmness as well as elasticity to skin to prevent wrinkles and leathery texture; neutralize free radicals to help reduce aging effects; and promote glowing skin, nails, and hair.
Vitamin A:
Vitamin A protects the skin from sun damage that leads to skin cancer, balances skin oils, provides a healthy skin color, and assists in treating blemishes. It’s important for the health of the root and bulb of the hair follicles. Deficiency results in dry, brittle nails. Apricots,mangoes, cantaloupe, carrots, spinach, kale, sweet potatoes, parsley, collard greens, turnip greens, and squash are high in vitamin A.
Vitamin E:
Vitamin E is found in dark green leafy vegetables, wheat germ, nuts, and seeds. It protects skin cells from aging.
B-complex vitamins:
The B vitamins are responsible for preventing hair loss and graying hair. A deficiency of B vitamins causes fragile nails. The best juice source of B vitamins is leafy green vegetables. Whole, unrefined grains; poultry; fish; eggs; nuts; beans; and meats are food sources.
Biotin:
Deficiency contributes to hair loss. The best food sources are brewer’s yeast, soy products, brown rice, eggs, walnuts, pecans, barley, oatmeal, and sardines.
Iron:
Low levels of iron in tissues can cause hair loss and fragile, brittle, ridged, or thin nails. The best juices sources are parsley, beet greens, chard, dandelion greens, broccoli, cauliflower, strawberries, asparagus, blackberries, cabbage, cucumbers, and alfalfa.
Fresh juice versus eating the whole fruit or vegetable
As important as fresh juice is, it can’t totally replace whole fruits and vegetables in your diet. The fiber in fruits and vegetables is vitally important to your health, and that essential component is removed with the carbohydrate pulp when you juice.
Having said that, juice is still extremely important in delivering the full range of nutrients that fruits and vegetables have to offer. Juice is easier for your body to digest precisely because it doesn’t contain fiber or starch and added sugars. This makes it an excellent drink for snacks and for cleansing or detoxing.
Smoothies are made by chopping up the whole fruit or vegetable in order to make them drinkable. This means that you’re drinking the pulp and fiber along with the pure water and nutrients — exactly as though you were eating the whole fruit or vegetable.
Bottom line: Drinking two or three vegetable juices and one smoothie and eating whole foods including mostly plants (whole grains, fresh fruits and vegetables, beans and legumes, herbs, and nuts and seeds) is the best possible day-to-day diet for optimum health.
