sector profile butter 1 description essentially is comprised of the fat milk it produced by churning cream with a content at least 35 in canada available several varieties salted or unsalted sweet flavoured garlic herbs spices whipped addition air to regular cultured adding bacterial culture create distinctive taste ghee which semi fluid clarified mainly specialty stores whey tends be strong and salty cheese flavour blends margarine butteroil an ingredient often used manufacturing level because form makes convenient for mixing into recipes on large scale instance chocolate confectionary baking ice industries health concerns nutritional awareness about harmful effects too much dietary has prompted some consumers shift their purchases alternatives such as margarines vegetable oils perceived high however equal portions contains same number calories overall amount slightly