Sprinkle pork chops with salt and pepper. In a large nonstick skillet coated with cooking spray, cook chops in butter over medium heat until meat juices run clear; remove and keep warm. Combine flour and milk until smooth; stir into pan juices. Bring to a boil; cook and stir for 2 minutes or until thickened. Stir in remaining ingredients; heat through. Serve with chops.