1/4 c. oil
1 lb. ground beef
1 c. catsup
2 tbsp. mustard
1 can kidney beans, drained
2 c. chopped onions
1 tsp. salt
2 tsp. vinegar
2 cans pork & beans

Heat oil to skillet. Add onions. Simmer until golden brown. Add ground beef. Stir with a fork until beef browns. Lightly pour into bean pot or casserole dish. Add remaining ingredients. Bake in a hot oven for 30 minutes.