Safeguarding your home against foodborne illnesses begins not at home, but at the supermarket, grocery store, or any other place where you buy food that you plan to store and serve. Combating foodborne illnesses is a top priority at the Food and Drug Administration (FDA).afeguarding your home against foodborne illnesses begins not at home, but at the supermarket, grocery store, or any other place where you buy food that you plan to store and serve. Combating foodborne illnesses is a top priority at the Food and Drug Administration (FDA).
However, other excellent sources of calcium exist. Sources of well-absorbed calcium for vegans include calcium-fortified soy milk and juice, calcium-set tofu, soybeans and soynuts, bok choy, broccoli, collards, Chinese cabbage, kale, mustard greens, and okra.
Vegetarians who do not consume dairy can easily meet their calcium needs through dietary sources. Vegetarian calcium needs are the same Dietary Reference Intakes as the general population. Greens such as spinach, turnip and collard greens are rich sources of calcium, as are all types of beans.Calcium fortified non-dairy milks as well as fortified tofu and orange juice can supply calcium in a vegetarian diet as well.. Zinc. Zinc plays an important role in the body's immune system and deficiency is rare because of the readily available food sources. The Recommended Dietary Allowances for zinc are 11 mg per day for men and 8 mg per day for women. For the vegetarian or vegan, legumes, oats, nuts and seeds are rich zinc sources.