1/2 c. ketchup
1 tsp. salt
2 tbsp. A-1 sauce
2 tbsp. sugar
2 tbsp. cider vinegar
2 tbsp. Worcestershire
1/4 c. water
2 tbsp. salad oil

Mix all ingredients and heat until boiling. Pour over a 2 1/2 pound London Broil. Marinate 2 hours. Grill and baste with additional sauce. Can be heated and served with meat.