Fabulous 4-Bean Hot Dish

Ingredients:

8 oz. bacon, cut up
1/2 cup chopped onion
1 - 16 oz. can pork and beans
1 - 16 oz. can green beans, drained
1 - 15 1/2 oz. can butter beans, drained
1 - 15 1/2 oz. can kidney beans
1/2 cup ketchup
1/4 - 1/2 cup brown sugar
1 tsp. prepared mustard
1/2 tsp. salt

Directions:

Brown bacon and onion together; add to crock-pot. Stir in remaining ingredients. Cover and cook on low for 6 hours.