Ingredients

4 bone-in pork loin chops (1 inch thick)1/2 cup ketchup1/2 cup water1/4 cup white vinegar2 tablespoons Worcestershire sauce2 tablespoons brown sugar2 tablespoons dried minced onion1 tablespoon soy sauce1 tablespoon lemon juice1 teaspoon garlic powder1 teaspoon ground mustard4 thin slices fully cooked ham4 thin slices part-skim mozzarella cheese

Preparation

Cut a pocket in each chop. Combine the next 10 ingredients. Reserve 1/2 cup for basting and refrigerate. Pour remaining marinade into a large resealable plastic bag or shallow glass container. Add pork and turn to coat. Seal bag or cover container; refrigerate overnight, turning meat occasionally.

Place a cheese slice on each slice of ham; roll up jelly-roll style. Drain pork and discard marinade in bag. Insert a ham/cheese roll in each pocket; secure with soaked toothpicks.

Grill, covered, over medium heat, for 4-5 minutes on each side or until a thermometer reads 145°, basting occasionally with reserved marinade. Let meat stand for 5 minutes before serving. Discard toothpicks.