1 can pork and beans with molasses, don't drain
1 can kidney beans
1 can Great Northern white beans, drain

1/2 lb. chopped bacon
2 c. onions

1/2 c. brown sugar
1/2 c. catsup
1/4 tsp. dry mustard
1/4 c. vinegar

Cook at 350 degrees for 1 1/2 hours in crock pot.