1 lb. boneless beef sirloin steak, (3/4 thick)
1 1/2 tbsp. olive oil
3 cups fresh or frozen green or red pepper strips
1 medium onion, cut into wedges
1/2 tsp. garlic powder
1 tbsp. Worcestershire sauce
4 cups hot cooked rice (optional)
1. Slice beef into very thin strips. Heat 1 tbsp. oil in skillet.
2. Add beef and stir-fry until browned and juices evaporate. Push to one side of skillet.
3. Heat remaining oil. Add peppers, onion and garlic and cook until tender-crisp. Add Worcestershire sauce. Heat through. Serve over rice.