1 lb ground beef, browned and drained
1 med onion, diced
2 TBSP yellow mustard
3/4 cup brown sugar
1 cup ketchup
1 small can kidney beans, drained
1/2 tsp salt
1 large or 2 regular cans of pork and beans
2 tsp vinegar
Mix all together, put in a large pot and bring to a boil, reduce heat and simmer for 30 - 60 minutes or put in the crock pot for a couple hours on high.