Vegetarianism in a Nutshell

July 8, 2018 by  
Filed under VEGETARIAN

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Vegetarianism in a Nutshell

The basics: Vegetarians do not eat meat, fish, and poultry. Vegans are vegetarians who abstain from eating or using all animal products, including milk, cheese, other dairy items, eggs, honey, wool, silk, or leather. Among the many reasons for being a vegetarian are health, environmental, and ethical concerns; dislike of meat; non-violent beliefs; compassion for animals; and economics. The Academy of Nutrition and Dietetics has affirmed that a vegetarian diet can meet all known nutrient needs. The key to a healthy vegetarian diet, as with any other diet, is to eat a wide variety of foods, including fruits, vegetables, plenty of leafy greens, whole grain products, nuts, seeds, and legumes. Limit your intake of sweets and fatty foods.

Making the change to a vegetarian diet

Many people become vegetarian instantly. They totally give up meat, fish, and poultry overnight. Others make the change gradually. Do what works best for you. Being a vegetarian or vegan is as hard or as easy as you choose to make it. Some people enjoy planning and preparing elaborate meals, while others opt for quick and easy vegetarian dishes.

What about nutrition?

Protein Vegetarians easily meet their protein needs by eating a varied diet, as long as they consume enough calories to maintain their weight. It is not necessary to plan combinations of foods. A mixture of proteins throughout the day will provide enough essential amino acids. (See “Position of the American Dietetic Association: Vegetarian Diets,” JADA, July 2009; Simply Vegan; and nutrition information on VRG’s website, www.vrg.org.)

Sources of protein Beans, lentils, tofu, nuts, seeds, tempeh, chickpeas, peas… Many common foods, such as whole grain bread, greens, potatoes, and corn, quickly add to protein intake.

Sources of iron Dried beans, tofu, tempeh, spinach, chard, baked potatoes, cashews, dried fruits, bulgur, and iron-fortified foods (such as cereals, instant oatmeal, and veggie “meats”) are all good sources of iron. To increase the amount of iron absorbed at a meal, eat a food containing vitamin C, such as citrus fruit or juices, tomatoes, or broccoli. Using iron cookware also adds to iron intake.

Sources of calcium Good sources include broccoli, collard greens, kale, mustard greens, tofu prepared with calcium, fortified soymilk, and fortified orange juice.

Vitamin B12 The adult recommended intake for vitamin B12 is very low, but this is an essential nutrient so vegetarians should be aware of good sources. Fortified foods, such as some brands of cereal, nutritional yeast, soymilk, or veggie “meats,” are good non-animal sources. Check labels to discover other products that are fortified with vitamin B12. Tempeh and sea vegetables are not reliable sources of vitamin B12. To be on the safe side, if you do not consume dairy products, eggs, or fortified foods regularly, you should take a non-animal derived supplement.

Children According to the Academy of Nutrition and Dietetics, vegetarian and vegan diets can meet all nutrient needs for infants and children. Diets for infants and children should contain enough calories to support growth and have reliable sources of key nutrients, such as iron, zinc, vitamin D, and vitamin B12.

What Can I Use Instead of Animal Products?

Meat substitutes in soups or stews

  • Tempeh (cultured soybeans with a chewy texture)
  • Tofu (freezing and then thawing gives tofu a meaty texture; the tofu will turn slightly off-white in color)
  • Wheat gluten or seitan (made from wheat and has the texture of meat; available in natural foods or Asian stores)

Egg replacers (binders)

  • Ener-G Egg Replacer (or similar product available in natural foods stores or by mail order)
  • 1 small banana for 1 egg (great for cakes & pancakes)
  • 2 Tablespoons cornstarch or arrowroot starch for 1 egg
  • ¼ cup tofu for 1 egg (Blend tofu smooth with the liquid ingredients before they are added to the dry)

Dairy substitutes in cooking

  • Soymilk
  • Rice, coconut, almond, and other nut milks
  • Soy margarine
  • Soy or almond yogurt (found in natural foods stores)
  • Soy sour cream

Adding Omega-3′s to Your Diet

To maximize production of DHA and EPA (omega-3 fatty acids found in fish and made by our bodies), include good sources of alpha-linolenic acid in your diet. Alpha-linolenic acid is found in flaxseed, flaxseed oil, canola oil, tofu, soybeans, and walnuts. You can also obtain DHA directly from foods fortified with DHA from microalgae (in some brands of soymilk) and supplements containing microalgae-derived DHA.

Cholesterol & Saturated Fat

Remember: Animal products (including dairy and eggs) contain cholesterol. Vegetable products do not contain any significant amount of cholesterol. However, some vegetable products, such as coconut and palm oil, are high in saturated fat and may raise blood cholesterol levels. Full-fat dairy products and eggs also contain significant amounts of saturated fat.

Resources:

  • Wasserman, Debra, and Charles Stahler. Meatless Meals for Working People–Quick and Easy Vegan Recipes. The Vegetarian Resource Group.
  • Wasserman, Debra, and Reed Mangels, PhD, RD. Simply Vegan–Quick Vegetarian Meals. The Vegetarian Resource Group. Contains a thorough vegan nutrition section.
  • The Vegetarian Resource Group’s Parents E-mail List: http://groups.yahoo.com/group/vrgparents.
  • The Vegetarian Resource Group’s Online Restaurant Guide: http://www.vrg.org/restaurant.
  • Center for Science in the Public Interest. C.S.P.I., 1875 Connecticut Ave. NW, #300, Washington, D.C. 20009.
  • People for the Ethical Treatment of Animals, 501 Front St., Norfolk, VA 23501.
  • Position of The American Dietetic Association: Vegetarian Diets. Journal of The American Dietetic Association, July 2009.
  • Vegan Outreach, P.O. Box 1916, Davis, CA 95617.
  • Loma Linda University Diet Manual. Includes vegetarian diets for people with special medical needs.
  • USDA National Nutrient Database: http://www.nal.usda.gov/fnic/foodcomp.

So, What do Vegetarians Eat?

Common vegetarian foods include pizza, spaghetti, macaroni and cheese, eggplant parmesan, meatless lasagna, bread, yogurt, peanut butter and jam, corn flakes, oatmeal, pancakes, French toast, vegetable soup, fruit salad, French fries, vegetable pot pies, grilled cheese, bean tacos and burritos, vegetable lo mein, fruit shakes, and more. For vegan versions of these items, see www.vrg.org

Some vegetarians also eat tofu, tempeh, bulgur, lentils, millet, tahini, falafel, nutritional yeast, whole wheat flour, wheat germ, sprouts, chickpeas, tamari, kale, collards, carrot juice, barley, rice cakes, carob, split peas, kidney beans, soy burgers, kiwi fruit, papaya, curries, nut loaf, and more…