3 Bean Casserole - cooking recipe

Ingredients

16 oz. can pork and beans
1 can butter beans
1 can kidney beans
1 lb. hamburger
1/2 c. ketchup
1 tsp. mustard
1 c. brown sugar
1/2 c. diced onions

Preparation

Mix beans altogether; add browned hamburger.
Add remaining ingredients and bake in a 350\u00b0 oven for about 45 minutes.
Can be cooked in a crock-pot.