Bean Soup

1 can red beans
1 lg. can chopped tomatoes
1 can kidney beans
½ lb. hamburger, browned with onion and green pepper
1 can pinto beans
1 can navy or great northern beans
1 can chili beans
1 can ranch style beans
(½ cup brown sugar or more to taste)

Simmer all ingredients in crock pot for 4-5 hours on low.