After that, the corn is drained and rinsed to remove the outer covering of the grain and ground to produce a dough that forms the base of numerous food products, including tortillas and tamales." ...

Others believed the first humans sprang from corn dough. From corn ... many went out of business. As Gruma’s ...

These homemade tortillas start with a dough made from whole-grain corn masa that is shaped and then cooked like a pancake on a griddle. Homemade salsa makes a great accompaniment. About 1,500 B.C ...