8 slices bacon, chopped
3 c. frozen chopped onions
1 c. packed brown sugar
1/2 tsp. garlic salt
1/2 c. vinegar
1 tsp. dry mustard
1 (16 oz.) can green lima beans
2 (15 oz.) cans Great Northern beans
1 can kidney beans, drained
1 (28 oz.) can pork & beans

Combine first 6 ingredients in bowl, mixing well. Add to beans in crock pot; mix well. Cook on low for 3 hours.