Butter is a dairy product made by churning fresh or fermented cream or milk. It is used as a spread, condiment, ingredient in cooking, and baking. Butter consists of butterfat, water, and milk proteins. In the United States, the term "butter" excludes clarified butter, or ghee, which is a type of butter common in Indian and other Asian cuisine. Most butter is made from cow's milk, but it can also be made from the milk of other mammals, including sheep, goats, buffalo, and yaks