Four Bean Casserole

1 15-oz can pork and beans (undrained)

1 15-oz can kidney beans, drained

1 15-oz can lima beans, drained

1 15-oz butter beans, drained

1/2 pound bacon (optional)

1 onion, chopped

1/2 cup ketchup

1/2 cup brown sugar

2 Tbs. Worcestershire sauce

1/2 cup cheddar cheese, grated

Mix all the ingredients together. Bake covered at 350 for 2 1/2 hours

or in a crockpot on low for 5 hours.