It is composed of a flour tortilla, filled with a smear of mashed "refried" red beans (a variety of bean native to Central and South America), crema (mantequilla blanca), and crumbled queso duro (salty hard cheese).
A flour tortilla, filled with a spread of mashed "refried" red beans (a type of bean native to Central and South America), crema (whipped cream), and crumbled hard cheese.