Cheeseburger Quesadillas

Directions

1. In a large skillet, cook beef over medium heat, breaking into crumbles, until no longer pink, 6-8 minutes; drain. Stir in ketchup, mustard, bacon and Worcestershire sauce; bring to a boil. Reduce heat; simmer, uncovered, until slightly thickened, 5-7 minutes, stirring occasionally.
2. Meanwhile, in a small bowl, combine mayonnaise, milk, relish and pepper.
3. Preheat griddle over medium heat. Sprinkle 4 tortillas with cheese; top with beef mixture and remaining tortillas. Place on griddle; cook until tortillas are golden brown and cheese is melted, 1-2 minutes on each side. Serve with sauce and, if desired, lettuce and tomatoes.