Mexican Enchiladas Enchiladas are corn tortillas stuffed with a variety of fillings covered in a chili based sauce. Enchiladas originated in Mexico and have been part of the cuisine since the Mayan era. Enchiladas can be filled with chicken, beef, cheese, or vegetables. All versions are delicious. In the U.S. enchiladas are typically baked and have cheese melted on top. In Mexico, they are prepared by stuffing warmed tortillas with the filling set on the plate and then covered with [...]