Cowboy Beans

1 green pepper, diced
1 onion, diced
1/2lb bacon, diced
1lb hamburger
30oz pork and beans
1 can kidney beans, drain
1 can butter beans,drain
1 can garbanzo beans,drain
1 can wax beans,drain
1/2c ketchup
1/4c brown sugar
1tsp dry mustard
2T vinegar

Saute green pepper, onion, bacon and hamburger until brown. Mix together the ketchup, sugar, mustard and vinegar in a small bowl. Put meat mixture into crock pot, add all beans and ketchup mixture. Mix well. Cook all day in low or high for several hours.