6 slices bacon, chopped
1 large onion, chopped
1 large can baked beans
1 can lima beans
1 can kidney beans
1 can butter beans
1/2 c. vinegar
1 c. brown sugar

Sauté bacon and onion and drain. Mix together with all remaining ingredients. Put into a casserole dish and bake at 375°F for about 1 hour. Other kinds of canned beans can be used. Feeds a crowd!