1 1/2 lbs. ground beef
2 onions, sliced
2 tbsp. vinegar
2 tbsp. Worcestershire sauce
1 tsp. salt
1 tsp. chili powder
3/4 c. catsup
3/4 c. water

Brown beef in 2 tablespoons fat. Mix remaining ingredients together in a saucepan and simmer for 45 minutes. Add to ground beef, cover and simmer 15 minutes. Serves 6 to 8.