Question: what is the nutritional value of wheatgrass?
Answer: Wheatgrass is a source of potassium, dietary fiber, vitamin A, vitamin C, vitamin E (alpha tocopherol), vitamin K, thiamin, riboflavin, niacin, vitamin B6, pantothenic acid, iron, zinc, copper, manganese, and selenium. Wheatgrass is also a source of protein (less than one gram per 28 grams).