2 (15 oz.) cans dried lima beans, drained
1 (1 lb.) can green lima beans, drained
1 (1 lb.) can dark red kidney beans, drained
1 (1 lb. 11 oz.) can New England style baked beans, undrained
4 lg. onions
1/2 to 1 c. brown sugar
1 tsp. dry mustard
1/2 tsp. garlic powder
1 tsp. salt
1/2 c. cider vinegar
8 bacon slices

Peel and cut onions (to taste) into rings. Place onions in skillet; add sugar, mustard, garlic powder, salt and vinegar. Cook 20 minutes, covered. Add onion mixture to beans as well as 8 bacon slices, pan-fried until crisp, drained and crumbled. Bake in casserole until done in 350 degree oven.