French-Onion Pork Chops

6 boneless pork chops (1-1/2 lb.) 1/2 inch thick
2 onions, thinly sliced
2 Tbsp. Worcestershire sauce
1 pkg. (6 oz. ) STOVE TOP Stuffing Mix for Chicken
1-1/2 cups hot water 1 cup KRAFT Shredded Low-Moisture Part-Skim Mozzarella Cheese

HEAT large nonstick skillet sprayed with cooking spray on medium-high heat. Add chops and onions; cook 10 min. or until chops are done (160°F), turning chops and stirring onions after 5 min. Remove chops from skillet. Cook and stir onions 5 min. or until golden brown.

STIR in Worcestershire sauce. Return chops to skillet; top with onion mixture.

MIX stuffing mix and water; spoon around edge of skillet. Top with cheese; cover. Cook 5 min. or until cheese is melted