1. Mix all ingredients except steaks; reserve 1/4 cup. Pour remaining steak sauce mixture over steaks in resealable plastic bag; seal bag. Turn over to coat both sides of steak with sauce. Refrigerate 30 min. to marinate.
2. Heat grill to medium-high heat. Remove steak with marinade; discard bag and marinade.
3. Grill steak 4 to 5 min. on each side or until done (160°F.) Serve topped with reserved dressing mixture.