5 Health Benefits of Nutritional Yeast
Yeast has been used since the days of the ancient Egyptians. It is a single celled microorganism that needs the same nutrients as humans, and because it is grown on sugar-based entities that lack some of the essential nutrients, the yeast manufactures its own vitamins, minerals and amino acids using a biochemical reaction. In its active form it is used as a rising agent in breads. When heated it becomes inactive and takes two forms: brewer’s yeast and nutritional yeast, both high in nutrients.