Thiamine is found in foods such as:
Enriched products add back the vitamins that are lost when grains are processed. Thiamine is lost in cooking due to heat. The thiamine contents of some foods are:
Thiamine works with the other B vitamins to change protein, carbohydrate, and fat to energy. It is especially vital for changing carbohydrates to energy. It is a key factor in the healthy functioning of all the body's cells, especially the nerves.