on a grill or on a griddle or comal , [2] then topped with freshly chopped tomatoes, onions, shredded yellow or cotijo cheese , tomatillo salsa or red chili sauce, pinto beans, mayonnaise, ketchup and/or mustard, and served on bread and often with a fresh-roasted chili. Source: http://en.wikipedia.org/wiki/Hot_dog_variations With all of