An enchilada (pronounced /ˌɛntʃɨˈlɑːdə/) is a corn tortilla rolled around a filling and covered with a chili pepper sauce. Enchiladas can be filled with a variety of ingredients, including meat, cheese, beans, potatoes, vegetables, seafood or combinations.Enchiladas originated in Mexico. The people living in the lake region of the Valley of Mexico traditionally ate corn tortillas folded or rolled around small fish. Writing at the time of the Spanish conquistadors, Bernal Díaz del Castillo documented a feast enjoyed by Europeans hosted by Hernán Cortés in Coyoacán, which included foods served in corn tortillas. (Note that the native Nahuatl name for the flat corn bread used was tlaxcalli; the Spanish give it the name tortilla.) In the nineteenth century, as Mexican cuisine was being memorialized, enchiladas were mentioned in the first Mexican cookbook, El cocinero mexicano (“The Mexican Chef”), published in 1831, and in Mariano Galvan Rivera’s Diccionario de Cocina, published in 1845.