Wheat grain is a staple food used to make flour for leavened , flat and steamed breads , biscuits , cookies , cakes , breakfast cereal , pasta , noodles , couscous and for fermentation to make beer , other alcoholic beverages , and biofuel .
Wheat grain is a staple food used to make flour for leavened , flat and steamed breads , biscuits , cookies , cakes , breakfast cereal , pasta , noodles , couscous .