Where to look for Vitamin B12

The need for Vitamin B12

Vitamin B12 is needed for cell division and blood formation. Neither plants nor animals make vitamin B12. Bacteria are responsible for producing vitamin B12. Animals get their vitamin B12 from eating foods contaminated with vitamin B12 and then the animal becomes a source of vitamin B12. Plant foods do not contain vitamin B12 except when they are contaminated by microorganisms or have vitamin B12 added to them. Thus, vegans need to look to fortified foods or supplements to get vitamin B12 in their diet. Although recommendations for vitamin B12 are very small, a vitamin B12 deficiency is a very serious problem leading ultimately to anemia and irreversible nerve damage. Prudent vegans will include sources of vitamin B12 in their diets. Vitamin B12 is especially important in pregnancy and lactation and for infants and children.

Reliable Vegan Sources of Vitamin B12

A number of reliable vegan food sources for vitamin B12 are known. One brand of nutritional yeast, Red Star T-6635+, has been tested and shown to contain active vitamin B12. This brand of yeast is often labeled as Vegetarian Support Formula with or without T-6635+ in parentheses following this new name. It is a reliable source of vitamin B12. Nutritional yeast, Saccharomyces cerevisiae, is a food yeast, grown on a molasses solution, which comes as yellow flakes or powder. It has a cheesy taste. Nutritional yeast is different from brewer’s yeast or torula yeast. those sensitive to other yeasts can often use it. The RDA for adults for vitamin B12 is 2.4 micrograms daily. About 2 rounded teaspoons of large flake Vegetarian Support Formula (Red Star T-6635+) nutritional yeast provides the recommended amount of vitamin B12 for adults. A number of the recipes in this book contain nutritional yeast. Another source of vitamin B12 is fortified cereal. For example, Nature’s Path Optimum Power cereal does contain vitamin B12 at this time and about a half cup of this cereal will provide 2.4 micrograms of vitamin B12. We recommend checking the label of your favorite cereal since manufacturers have been known to stop including vitamin B12. Other sources of vitamin B12 are vitamin B12 fortified read more