canned chicken recipe

1 can (12.5 oz) chicken, drained and shredded 1 cup shredded cheese (cheddar, Monterey Jack, or your favorite) 1/4 cup salsa 2 tablespoons chopped fresh cilantro (optional) 4 flour tortillas 1 tablespoon olive oil or butter Optional toppings: sour cream, guacamole, extra salsa