Four Bean Casserole - cooking recipe

Ingredients

1 (16 oz.) can limas
1 (16 oz.) can butter beans
1 (16 oz.) can kidney beans
1 (16 oz.) can pinto beans
1/3 c. vinegar
1 Tbsp. mustard
3/4 lb. bacon, fried and crumbled
3/4 c. brown sugar
4 large onions, chopped and fried

Preparation

Cook on low in crock-pot 4 hours or 2 hours at 325\u00b0 in oven.