The Secret To A Vegetarians Nutrition



Posted: Saturday, June 13, 2009

by
http://allinonefood.com

A vegetarian's diet can supply enough nutrition, (except for vegan diets, they need supplementation with vitamin B12). Most vegetarians get their nutrition from plant proteins. Most plant proteins are considered incomplete, but doesn't necessarily mean they are low in quality. Eating plant proteins with other foods will supply the necessary combination to make a complete protein. To supply a vegetarian's nutrition you need to eat complementary proteins at different meals during the day to balance dietary amino acids. Foods like soybean and quinoa are complete proteins, which are great for a vegetarian's nutrition.

Take a look at some nutrients that need some special attention:

  1. Vitamin D: Milk is fortified with vitamin D, and vitamin D can be made in the skin with sunlight. Only vegans without enough exposure to sunlight need a supplementary source of vitamin D. Also, some ready to eat breakfast cereals and some soy beverages are fortified with vitamin D.
  2. Vitamin B12: Found only in animal foods, vitamin B12 is usually consumed by lacto-ovo vegetarians unless they limit their intake of dairy products and eggs. Vegans need either a supplement or vitamin B12 fortified foods such as most ready to eat cereals, most meat analogs, some soy beverages, and some brands of nutritional yeasts.
  3. Calcium: Calcium is usually not a problem for lacto vegetarians and lacto-ovo vegetarians, but vegans sometimes do if they don't eat enough caclium rich foods. A good choice of calcium rich foods are calcium fortified soymilk or orange juice and tofu made with calcium sulfate. Also rich in calcium are some green leafy vegetables like spinach, beet greens, swiss chard, sorrel, and parsley, but they also contain a binder that prevents some of the calcium from being absorbed. Dried beans and peas are moderate sources of calcium. It can be difficult to consume enough calcium without calcium-fortified drinks or calcium supplements.
  4. Zinc: Found in mostly plant foods, like whole grains, legumes, nuts, and seed (especially peanut butter), zinc's absorption into the body is reduced by certain plant substances. Children might need zinc supplements.
  5. Iron: Surprisingly, vegetarians do not experience any more problems with iron deficiency anemia than do meat eating people. Iron is widely distributed in plant foods, and its absorption is greatly enhanced by vitamin C containing fruits and vegetables, dried fruits, many nuts and seeds, and enriched whole grain products.
Infants and adolescents can follow vegetarian diets, even vegan diets. However, for growing children, vegetarian diets need to be well planned, varied and adequate in kcalories. In a vegan diet, special attention should be focused on getting enough kcalories, vitamin B12, vitamin D, calcium, iron, zinc, and linolenic acid. In a vegetarian's nutrition it's essential to have a reliable source of vitamin B12. Soy milk that has been fortified with calcium and vitamin D will supply vitamin D, calcium. While meat analogs, soy products, legumes, and nut butters are valuable sources of protein, and some provide iron, zinc, and linolenic acid. Supplements are available if inadequate amounts of these nutrients are taken from food.

Good Sources Of Vitamin B12:

Dairy products, Eggs, Fortified Cereals, Meat Analogs

Good Sources Of Vitamin D:

Fortified milk, eggs, fortified cereals, soymilk

Good Sources Of Calcium:

Milk and Milk Products, Canned Salmon and Sardines (with bones), Oysters, Calcium Fortified Juice or Soymilk, Broccoli, Collards, Kale, Greens

Good Sources Of Iron:

Liver, Meats, Breads and Cereals, Green Leafy Vegetables, Legumes, Dried Fruits

Good Sources Of Zinc:

Whole Grains, Legumes, Nuts and Seeds, Peanut Butter

Good Sources Of Linolenic Acid:

Walnuts, Walnut Oil, Canola Oil, Soybean Oil, Soybeans

To learn some great healthy, nutritious, vegetarian snack foods you can visit vegetarian snacks.

This Article has been viewed 50 times. (Not updated in real-time.)
No comments yet.
We want your comments! If you can read this, you don't have javascript enabled, so you can't use this comment system. Please enable javascript.