Find recipes for Chicken Quesadillas and other Course recipes. Get all the best recipes at . Recipe directions: Brush one side of each tortilla with butter. Place two tortillas, buttered side down, on a griddle; sprinkle with cheese, onion, tomato and chicken. Top with remaining tortillas, buttered side up. Cook over medium heat for 3-4 minutes on each side or until lightly browned. Cut into wedges.