Baked Bean Casserole
["1/2 lb. sausage, fried and drained (set aside)", "1 lb. ground beef, fried and drained", "1 medium onion, chopped and sauteed", "1 can kidney beans", "1 can butter beans", "2 cans pork and beans (1 lb. size)", "1 c. brown sugar", "3/4 c. catsup", "1 Tbsp. vinegar", "1 Tbsp. prepared mustard", "1 Tbsp. salt"]
["Mix all together and bake for 1 hour at 350\u00b0."]
["sausage", "ground beef", "onion", "kidney beans", "butter beans", "pork", "brown sugar", "catsup", "vinegar", "mustard", "salt"]