The Beauty Diet
Page 2
Carbohydrates provide beauty nutrients and are essential for energy, radiance, and long-term weight management. They
Protein for Beauty
Your body does not store protein, so you need to eat some every day to continuously refresh your skin cells and keep your hair and fingernails growing long and strong. Protein comes from both animal and vegetable sources, including different kinds of meat, fish and shellfish, poultry, dairy products, eggs, nuts and seeds, legumes, and (to a lesser extent) grains. Following is a list of healthy sources of protein.
PROTEIN
GRAMS OF PROTEIN
Chicken breast, 3 oz.
26 g
Lean beef, 3 oz.
23 g
Tuna, 3 oz.
20 g
Salmon, 3 oz.
19 g
Cod, 3 oz.
19 g
Shrimp, 3 oz.
18 g
Crab, 3 oz.
18 g
Cottage cheese, low-fat, ¾ cup
18 g
Lobster, 3 oz.
17 g
Mozzarella cheese sticks, 2 sticks
12 g
Yogurt (plain, nonfat), 1 cup
10 g
Oysters, 3 oz.
10 g
Tofu, ½ cup
10 g
Milk (nonfat), 8 oz.
9 g
Lentils, ½ cup
9 g
Peanut butter, 2 tablespoons
8 g
Edamame (shelled), ½ cup
8 g
Cheddar cheese (low-fat), 1 oz.
7 g
Pumpkin seeds, 1 oz.
7 g
Egg, 1
6 g
Oatmeal, 1 cup
6 g
Almonds, 1 oz.
6 g
Walnuts, 1 oz.
4 g
Whole grain cereal (Kashi Flakes) ¾ cup
4 g
Whole wheat bread, 1 slice
3.5 g
Brown rice, ¾ cup
3 g
Vegetables (frozen), 1 cup
3 g
Healthy Carbohydrates Are Rich in Beauty Nutrients
Following are some complex carbohydrates that are rich in beauty nutrients, including a variety of vitamins, minerals, antioxidants, and fiber:
Fruits. Apples, apricots, avocados, bananas, berries, cantaloupe, grapefruit, kiwifruit, oranges, peaches, prunes
Vegetables. Asparagus, broccoli, cabbage, cauliflower, corn, snow peas, spinach, squash, sweet potatoes, and tomatoes
Whole grains. Barley, brown rice, buckwheat, bulgur, millet, oats, popcorn, quinoa, rye, spelt, sorghum, wild rice, whole grain breads and crackers
Legumes. Beans, lentils, peas, soybeans (edamame)
Nuts and seeds. Almonds, sunflower seeds, ground psyllium, ground flaxseed
are the primary source of fuel for our brain and muscles. The goal is not to eliminate them but to learn which ones are best and in what quantities.
Healthy carbohydrates include whole grains, fresh fruits, and fresh vegetables. These foods contain natural (not refined) sugars, plus they have fiber. Fiber-rich foods help curb your appetite, plus they slow the rate at which sugar is absorbed into the bloodstream. Low-fat milk and yogurt offer carbohydrates with a healthy dose of beauty-enhancing protein and calcium. When choosing your healthy carbohydrates, pick those that offer lots of beauty nutrients, such as sweet potatoes (for beta-carotene), yogurt (for calcium), and kiwifruit (for vitamin C), three of my Top 10 Beauty Foods. They'll provide you with long-term energy, plus all the beneficial and anti-aging nutrients you need to look fabulous.
Refined carbohydrates are highly processed, contain few nutrients, and have little fiber (if any). The natural oils, vitamins, minerals, and trace elements of the whole foods are largely eliminated during processing. Refined carbs include white flour, white table sugar, soft drinks, and commercial fruit juices. They not only add "empty calories" to your diet, they can also make you moody and stiffen your skin (see Chapter 3).
Dietary Fiber's Role in Health and Beauty
Dietary fiber is another reason to choose whole foods over processed, refined, commercially prepared items. Fiber is beneficial for your health in various ways, but what I love most about fiber is the major beauty benefit it offers: fiber keeps you slim! In fact, I often tell my beauty-focused clients that if there was a magic bullet when it comes to weight loss, it would be fiber. Fiber keeps you feeling full without contributing any calories. So, if you want to slim down and look fabulous in that dress, it's a good idea to up your fiber intake.
When you eat, say, a piece of celery, the fiber goes right through. Why? Because, unlike cows and horses, human beings cannot digest cellulose—the main substance of the cell walls in plants. Cellulose and lignin are both examples of insoluble dietary fiber, which moves bulk through the intestinal tract and helps prevent constipation. Insoluble fiber also promotes absorption of nutrients and helps get toxins out of the body in a timely manner, both of which help to keep your features in top form.
Soluble fiber (gums, mucilages, pectins) also is not digested, but it dissolves in water and creates a gel as it goes through the intestinal tract. It helps keep blood sugar levels stable by slowing digestion and also may reduce the risk of heart disease by lowering cholesterol levels.
Fats for Supple Cells
Many women I know are fat-phobic. It's true that, gram for gram, fats have more than twice the calories of protein or carbohydrates. However, you need an adequate supply
Good Sources of Beauty-Enhancing Omega-3 Fatty Acids
Salmon, one of my Top 10 Beauty Foods, is an excellent source of omega-3 fatty acids. A 3-ounce serving has about 1,800 milligrams (1.8 grams). My preferred choice is wild salmon (see Chapter 2 for more on salmon).
Flaxseed oil has the highest content of alpha-linolenic acid, an omega-3 essential fatty acid, of any food. A teaspoon of flax-seed oil (or a rounded tablespoon of ground flaxseeds) contains approximately 2,000 milligrams (2 grams) of healthy omega-3 fatty acids.
Other sources include cold-water fish, such as mackerel, herring, sardines, anchovies, and trout; oysters; hemp seeds and hemp seed oil; walnuts and walnut oil; wheat germ and wheat germ oil; canola oil (cold-pressed and unrefined); soybeans and soybean oil; pumpkin seeds and sesame seeds; Brazil nuts, macadamia nuts, pecans, almonds, cashews, pistachio nuts, pine nuts, and peanuts; avocados; and some dark leafy green vegetables.
of healthy fats for many important reasons, including the maintenance of your beauty. Fats supply certain essential fatty acids that your body can't make but are key to soft, supple skin. These fats help to maintain the oil barrier of the skin, which keeps moisture in and germs out. Your body also needs fats to produce hormones, and fats are used as a structural component of cells. Fats in your diet allow your body to absorb fat-soluble vitamins that are key to beauty, such as vitamin A, as well as vitamins D, E, and K. In addition, "good" fats (such as monounsaturated and polyunsaturated fats) protect you against heart disease while they satiate you and stabilize your blood sugar.
Essential Fatty Acids: Eat Your Omega-3s!
The items vital to life include moisturizer, tweezers, your most comfortable pair of ballet flats, your little black book,
Vitamin C's Role in Beauty
Recommended Dietary Allowance
WOMEN
MEN
75 mg
90 mg
In addition to playing a role in the synthesis of collagen, a structural protein found in skin, teeth, and bones, the beauty benefits of vitamin C are associated with its antioxidant properties. By helping to quench free radicals, vitamin C prevents tissue irritation and damage on a cellular level, which—among other things—helps keep skin looking youthful and clear.
10 Good Whole-Food Sources of Vitamin C
1. Guava, ½ cup
188 mg
2. Kiwi, 2 medium
141 mg
3. Orange,
1 medium
78 mg
4. Red sweet pepper, sliced, ½ cup
59 mg
5. Broccoli, cooked, ½ cup
50 mg
6. Strawberries, sliced, ½ cup
49 mg
7. Cantaloupe, ¼ medium
48 mg
8. Papaya, ¼ medium
47 mg
9. Pineapple, fresh, ½ cup
37 mg
10. Spinach, cooked, 1 cup
18 mg
the locket your mother gave you, and essential fatty acids. In fact, the essential fatty acids are as important a part of your beauty regimen as the moisturizer and tweezers.
While essential fats include specific omega-6 and omega-3 fats, omega-3s are the fatty acids you need to know about. Omega-3s play a key role in keeping your skin smooth and supple. Aside from skin benefits, a great deal of research indicates that adding omega-3s to your diet, especially long-chain omega-3s from fatty fish like salmon, helps lower blood pressure, reduces the risk of cardiovascular disease, stabilizes blood sugar, enhances nerve function, and improves mood. Omega-3 fatty acids can also help alleviate the symptoms of arthritis and protect against memory loss.
How Vitamins and Minerals Make You Beautiful
It's the little things that count. Vitamins and minerals, the micronutrients in food, keep your eyes bright, your hair shiny, your nails strong, your skin glowing, and your teeth gleaming—and that's not all! Throughout this book I describe the important beauty roles that vitamins and minerals play in your body. Be sure to check out the vitamin and mineral tables, which list the best food sources of these important beauty nutrients.
Free Radicals: How They Harm Your Health and Beauty
An optimal beauty diet includes vital vitamins, mighty minerals, and generous quantities of antioxidants. These are the substances that combat free radicals, compounds that are formed from normal activities like breathing and digesting, as well as sun exposure, air pollution, radiation, toxins, food additives, pesticides, smoking, stress, excessive exercise, drugs, alcohol, and more. Free radicals cause damage—not only in our skin, where everyone can see the results, but also inside our bodies, where the damage is hidden but just as harmful.
Free radicals are no joke. The "free radical theory of aging" holds that free radicals wreak havoc on a molecular level, and over time this damage accumulates to the point where we develop problems like wrinkles, cataracts, cancer, and various other diseases and disorders of old age. The good news is that there is a way to quench free radicals and to minimize the harmful effects they cause.
Antioxidants to the Rescue
Antioxidants are substances that take hungry free radicals out of circulation by supplying them with the electrons they are seeking without doing any harm to the body. Often, the antioxidant is itself oxidized and can no longer function as an antioxidant—unless it is regenerated by another antioxidant. This is why you need a constant supply of refreshing antioxidants!
It is impossible to live a life that is completely free of all negative influences, so it's important to keep up your intake of antiaging antioxidants. Consuming these powerful beauty nutrients is one of the simplest, most natural things you can do when it comes to enhancing your health and beauty. When you eat plenty of fresh fruits and vegetables, you take in natural antioxidants such as beta-carotene and vitamin E, both of which are fat soluble and therefore help protect the fatty membranes of cells, and vitamin C, which is water soluble and helps protects cells from the inside (see vitamin A in Chapter 7 and vitamin E in Chapter 3, in addition to the preceding discussion of vitamin C). The more of these natural antioxidants you consume, the greater protection you have against the effects of aging, both health related and cosmetic.
Phenomenal Phytochemicals
Ancient cultures have known about the medicinal qualities of plants for thousands of years. Plants contain many substances that are biologically active. Some have a direct effect on the body, while others are called biological response modifiers because they somehow stimulate the body to help itself.
Neither vitamins nor minerals, phytochemicals are simply chemicals produced by plants, and some of them are very beneficial—especially because they have antioxidant properties. In addition to fighting free radicals, they can enhance the immune response, repair DNA damage, fight carcinogens and toxins, boost metabolism, and enhance cell-to-cell communication. Phytochemicals include polyphenols, carotenoids, flavonoids, lignans, and many more. Foods rich in phytochemicals include onions, broccoli, apples, red grapes, grape juice, strawberries, raspberries, blueberries, blackberries, cranberries, cherries, plums, olive oil, chocolate, red wine, and tea.
Beauty from the Inside Out
By now I hope you have a solid understanding of the basic nutritional aspects of food and how the nutrients in food contribute to your health and beauty. In the next chapter, you'll find all kinds of fascinating information about the rejuvenating powers my Top 10 Beauty Foods. I've done the research for you, so all you have to do is read up—and enjoy the delicious recipes that are part of your Beauty Diet! Get ready to learn how you can achieve beauty from the inside out, as I reveal to you the antiaging secrets of my Top 10 Beauty Foods. Looking great has never been so delicious!
2
The Top 10 Beauty Foods
Nature gives you the face you have at 20; it is up to you to merit the face you have at 50!
—Coco Chanel
Why do things go more smoothly when you know you look good? Is the world simply nicer to people who are nice to look at? Or is there something inside you that is making the world take notice?
When your hair has bounce and shine, your eyes are sparkling, and you greet everyone with a delighted smile, of course your day goes better. While some new Maybel-line Great Lash mascara and Bobbi Brown blush may help your cause, there is more than surface beauty at work here. You are at your most radiantly beautiful when you feel good. Looking good can help you feel good. But feeling good always makes you look good!
During the day your body is busy converting food to energy. Your brain is burning through glucose, your muscles are working, your body is digesting, and free-radical damage is accumulating in your cells. At night, thankfully, your body goes into repair mode. Your digestion slows down. The levels of your stress hormones drop, and blood flow is diverted from your now-sleeping brain to the rest of your body. Your bloodstream rushes nutrients to your cells for growth and repair. Healthy fats are used to rebuild flexible cell membranes. Protein is used to grow hair, repair muscle, and rejuvenate the collagen in your skin. Calcium is used to rebuild bones. Antioxidants quench the free radicals that ravaged your cells during the day and work their antiaging magic. Mighty minerals and vital vitamins are busy refreshing, replenishing, and revitalizing.
My Top 10 Beauty Foods are packed with the powerful nutrients and micronutrients your body needs to keep your cells refreshed and in good repair. This chapter is all about giving your body the materials it needs helps keep you healthy, radiant, vibrant, and young. To have delicate, soft skin, thick, shiny hair; long, smooth fingernails; clear, bright eyes; and a brilliant, gleaming smile, you need to nourish your body from within. The more nutrient-rich foods you eat, the greater you feel and the better you look!
Foods to Fill Your Beauty Bank
Following are foods that will feed your features and enhance your appearance from the inside out. Read on as I unlock the secrets of the 10 most powerful foods for nourishing your natural beauty:
1. Wild salmon
2. Yogurt (low-fat)
3. Oysters
4. Blueberries
5. Kiwifruit
6. Sweet potatoes
7. Spinach
8. Tomatoes
9. Walnuts
10. Dark chocolate
1. Wild Salmon
Salmon (especially the wild kind) is one of the healthiest foods you can eat. What's even more exciting is that consuming the pink fish can enhance your beauty.
I picked salmon for my Top 10 list because it is one of the best food sources of omega-3 fatty acids, those beneficial fats that enhance our health and appearance by fighting inflammation, keeping our cells supple, improving circulation, and helping our brains function optimally. Salmon is a beauty food because its nutrients play a key role in keeping the skin's outer layer soft and smooth. The omega-3s in salmon reduce inflammation on the cellular level that can cause redness, wrinkles, and loss of firmness.
Salmon offers multiple beauty benefits:
Omega-3 fatty acids. These replenish the lipids in the skin, which helps keep skin flexible, helps reduce moisture loss, and may improve acne symptoms. Studies have found that fish oils can protect against the sun's ultraviolet rays, which can lead to free-radical damage, skin aging, and the potential for skin cancer. Other research suggests that omega-3 fats may help keep eyes healthy by protecting against dry eye syndrome. While it is possible to buy fish oil in capsules, research has suggested that fatty acids are absorbed better from whole-food sources. The beneficial fatty acids in salmon (and other fatty fish, such as herring and trout) are eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). Technically these fatty acids aren't "essential," because the human body is capable of synthesizing them, but this process depends on many different factors. The simplest and most pleasurable way to obtain fatty acids in optimal amounts is to eat them!