1 lb. lean pork, cut in 1 inch cubes
14 oz. catsup
1 1/4 c. packed brown sugar
48 oz. Great Northern beans, cooked
1/2 tsp. salt
3 tbsp. prepared mustard
1/4 lg. sweet onion, chopped

Combine all ingredients, except beans, in a bean pot, casserole, or slow cooker. Mix well. Add beans, mix gently. Bake at 300 degrees, uncovered, for 5-6 hours, cover last hour or cook in slow cooker on low overnight. (It is usually very dry after 5 hours, then turn it off. Add water when rewarming beans.)