PREHEAT oven to 425ºF. Coat chops with coating mix as directed on package. Place on baking sheet sprayed with cooking spray.
BAKE 20 min. or until chops are cooked through (160ºF).
MEANWHILE, combine tomatoes and dressing; spoon over chops. Sprinkle with cheese. Bake an additional 5 min. or until cheese is melted.