Bean Casserole - cooking recipe

Ingredients

1 1/4 lb. ground beef
1 large can pork and beans
1 Tbsp. mustard
1 Tbsp. vinegar
1/4 c. brown sugar
1 large onion, chopped
1/2 tsp. salt
1 c. ketchup

Preparation

Brown beef and drain.
Combine all ingredients.
Bake at 350\u00b0 for 1 hour.