Trim fat from steaks; place steaks in large plastic bag with mixture of lite teriyaki sauce, garlic and pepper. Press air out of bag; close top securely. Marinate 45 minutes; turn bag over once. Reserving marinade, broil or grill steaks about 5 minutes on each side (for rare), or to desired doneness, brushing occasionally with reserved marinade. Makes 6 3-oz servings.