1 lb. ground beef
1 lb. bacon
1 large onion, diced
1 c. catsup
1 c. dark brown sugar
1 tbsp. vinegar
1 large can baked beans, drained
1 can kidney beans, drained
1 can butter beans, drained

Brown beef and drain. Fry bacon and crumble. Mix remaining into meat mixture and pour into 9 x 13 pan.

Bake at 350°F for 45 to 60 minutes. Don't overbake.