Corn tortillas may also be deep fried to make crisp tortilla chips. A more elaborate dish utilizing tortilla chips is nachos. A taco simply is a folded tortilla with some kind of filling. This flavor introduced the familiar Cheetos flavor cheese on the typical Doritos tortilla chip. The staple bread is the corn tortilla. Green or red salsa is poured over the crisp tortilla triangles. In Mexico, the sausage is wrapped in a tortilla and deep fried in vegetable oil. One of the world's largest producers of flatbread, tortilla and corn flour products. The dough (masa) is identical to that of a wheat flour tortilla. Most typical corn tortilla chips contain about 15 calories per chip. "Tortilla" in Iberian Spanish also means omelette. The base chips can be any flavor of tortilla chips. They also have become very popular as a dip for corn tortilla chips. "Tortilla", in European Spanish, means omelette. The Flour Tortilla is the sister to the Corn Tortilla which was created first.