'''Flour''' is a baking agent made by grinding refined wheat grain into a fine powder.
+
'''Flour''' is a baking agent made by grinding refined [[wheat]] grain into a fine powder. It can also be made from [[corn]], rye, barley, rice, [[nut]]s, and [[soy]].
−
[[category:food]]
+
Flour—made from wheat, rye or barley—mixed with water forms gluten, an allergen affecting those with [[celiac disease]].