This is the best baked bean dish I have eaten
1/2 lb. ground beef
1/2 lb. bacon
1/3 c. onion,diced
1- 1 lb. can Butter beans, drained 1-1 lb. can Kidney beans, drained
1-1 lb. can Pork & beans, with liquid
2 T. white vinegar
3/4 c. Brown sugar, packed
1/2 c. catsup

Cook bacon crisp and crumble, set aside.
Fry Ground beef and onion till beef is no longer pink, drain,combine all ingredients and place in sprayed casserol, bake about 40 min. @350 F.