1 lb. hamburger, pre-cooked
1 pkg. Lipton onion soup mix
1 c. catsup
1/2 c. water
2 tsp. butter
2 tbsp. mustard
1 (1 lb.) can kidney beans, drained
2 (1 lb.) cans pork and beans

Combine all ingredients. Bake 30 minutes at 400 degrees.