1 (48 oz.) jar cooked Great Northern beans
1 1/2 lbs. lean pork, cut into 1-inch cubes
1/2 tsp. salt
1 (14 oz.) bottle catsup
3 tbsp. mustard
1 1/2 c. packed brown sugar
1/4 lg. sweet onion, chopped

Combine all ingredients; mix gently but well. Place in bean pot, casserole or slow cooker.

Bake at 300°F uncovered, for 5-6 hours; cover last hour. Or heat in slow cooker overnight, 10-12 hours.