Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   2      cans          butter beans
   1      can           green lima beans
   1      can           light red kidney beans
   1      can           baked beans
   1      large         onion
   1      cup           brown sugar
   1 1/2  teaspoons     dry mustard
     1/2  cup           vinegar
     1/2  pound         bacon

Preparation:

Drain liquid from beans and mix together. Fry bacon until crisp and break up into the beans. Fry onion, chopped, in the bacon fat and add to the beans. Add to the fry pan with remaining fat. Brown sugar, mustard, and vinegar. Boil down to 1/3 about 10 minutes. Mix with beans. Bake at 300 F for 1 1/2 hours.