A cereal is any grass cultivated for its edible grain (botanically, a type of fruit called a caryopsis), which is composed of an endosperm, a germ, and a bran. Cereal grain crops are grown in greater quantities and provide more food energy worldwide than any other type of crop and are therefore staple crops. Cake, desserts, white bread, pasta, muffins, sweet or savory biscuits, refined grain breakfast cereals, white rice, pancakes, waffles, and pizza.