8 slices bacon, fried crisp, save for top
1 onion, sliced
1/2 c. vinegar
1/2 c. brown sugar
1 tbsp. dry mustard
1 tsp. salt
2 cans butter beans
1 can red kidney beans
1 can lima beans
1 lg. can B & M baked beans

After frying bacon, drain and with a little of the bacon fat, add onion, vinegar, sugar, mustard and salt and simmer 2 minutes. Combine ingredients. Put in greased casserole, cover and bake 1 hour at 350 degrees.