A Quesadilla is a flour tortilla that is folded in half with a mixture of grated monterey jack and cheddar cheese in the middle. It can be stuffed with other ingredients too, but it must have cheese.
Chopped steak and, of course, cheese.
Shredded beef that is prepared with green peppers, onions and tomatoes.
Pulled chicken that is prepared with green peppers, onions and tomatoes.
Chopped steak, refried beans, lettuce, pico de gallo and sour cream.
Just cheese! Cheese is what makes a quesadilla the quesadilla.
Shrimp cooked in green sauce and pico de gallo.