Plant proteins alone can provide enough of the
essential and non-essential amino acids, as long as sources of dietary protein
are varied and caloric intake is high enough to meet energy needs. Whole grains, legumes, vegetables, seeds and
nuts all contain both essential and non-essential amino acids. Soy proteins,
such as soy milk and tofu, have been shown to be equal to proteins of animal
origin.
Vegetarians may have a greater risk of iron
deficiency than non-vegetarians. Dried fruits and beans, spinach, and brewer's
yeast are all good plant sources of iron.
Vitamin B-12 can be found in some fortified
breakfast cereals and soy beverages, some brands of brewer’s yeast as well as
vitamin supplements. Read the labels of
other foods carefully; you might be surprised what food is B-12 fortified.
As a vegetarian, it’s essential that you have a
reliable source of vitamin D, in your diet.
Exposure to ultraviolet (UV) light stimulates your body produce its own
vitamin D. Daytime outdoor exercise and working in your garden are both great
alternatives for obtaining this important nutrient. Those who don’t have the
opportunity to get out and soak up the sun might want to consider adding a
supplement to their diet.
Recent studies suggest that vegetarians absorb and
retain more calcium from foods than their non-vegetarian counterparts. Vegetable
greens such as spinach, kale and broccoli, and some legumes and soybean
products, are good sources of calcium from plants.
Zinc is imperative for growth and development.
Good plant sources include grains, nuts and legumes. However, zinc daily zinc
requirements are actually quite low. Take care to select a supplement that
contains no more than 15-18 mg zinc.
Vegetarians may have a greater risk of iron
deficiency than non-vegetarians. Dried beans, spinach, enriched products,
brewer's yeast and dried fruits are all good plant sources of iron. When eaten alongside a fruit or vegetable
containing high amounts of vitamin C, your body more willingly absorbs the
needed iron, so be sure to team these two vital nutrients up as much as
possible when meal planning.
Disclaimer: We intend to provide readers with news and information. It is not intended to give personal medical advice, which should be obtained directly from a physician. Acting on any information provided herein without first consulting a physician is solely at the reader’s risk.
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