1 c. Italian dressing
1/2 tsp. garlic powder
2 tbsp. Worcestershire sauce
1 1/2 lbs. sirloin steak
3 onions
2 green peppers
16 mushroom caps
1/4 c. water

In a small saucepan, combine water, Italian dressing, Worcestershire sauce, and garlic powder. Cut steak into 1-inch cubes. Cut peppers and onions in 1-inch slices. Marinate ingredients for 2 hours. Put on skewers alternating ingredients. Cook over hot coals, brushing leftover marinade onto kabobs. Serve plain or over rice.