Bean Casserole - cooking recipe

Ingredients

1/2 lb. bacon
1 large onion
1 lb. hamburg
1 (20 oz.) can baked beans
1 can kidney beans
1 (16 oz.) jar butter beans
1 tsp. dry mustard
1 c. brown sugar
1 c. ketchup

Preparation

Fry bacon until crispy.
Saute onion in bacon fat.
Brown hamburg; drain.
Add to bacon and onion.
Add remaining ingredients.
Bake in casserole dish until bubbly.
Bake at 350\u00b0 for 45 to 60 minutes.