Tacos: Corn Tortillas

Corn tortillas are flat, unleavened breads made from masa harina, a flour made from dried corn that has been treated with an alkali solution (nixtamalization). This process makes the corn more nutritious and easier to digest. They are a staple food in Mexican cuisine and are a common base for tacos, enchiladas, and other dishes.

Corn tortillas are primarily used as a base for tacos and other Mexican-inspired dishes. Manufacturers use them for their mild corn flavor, pliable texture, and ability to hold fillings. They are found in a variety of packaged foods, especially frozen appetizers and ready-to-eat meals.

Corn is a grain and a common food source. The FDA considers corn and corn products to be generally recognized as safe (GRAS). Whole corn contains fiber and some vitamins and minerals. Nixtamalization, the process used to make masa, increases the availability of niacin and can reduce the risk of pellagra. No specific health concerns are associated with typical consumption of corn tortillas.