Bean Casserole - cooking recipe

Ingredients

8 slices bacon
1 c. brown sugar
1/2 c. vinegar
3 medium onions, cut into rings
3 cans pork and beans (any size)
1 can mushrooms (optional)
1 can green lima beans, drained
1 can butter beans, drained
1 can kidney beans, drained

Preparation

Fry bacon; remove from pan. Add to grease the brown sugar, vinegar and onions.
Simmer 20 minutes.