Calico Beans

Calico Beans
From: Most Creative User Name Ever

1 pound bacon
1 pound lean ground beef
1 cup chopped onion
1/2 cup brown sugar
3 tbsp. mustard
2 cans pork and beans
1 can lima beans, drained
1 butter beans, drained
1 can kidney beans, drained
1/2 cup ketchup
1 tsp. salt
½ tsp. pepper
1 tbsp. vinegar

Brown bacon, ground beef. Combine drained ground beef and bacon in crock pot with remaining ingredients; cover and cook on LOW for 5 hours.