Best Baked Beans
["1/2 lb. hamburger, cooked and drained", "3/4 lb. cooked bacon, broken up", "1 chopped onion", "2 (16 oz.) pork and beans", "1 (16 oz.) can lima beans", "1 (16 oz.) can kidney beans", "1 c. catsup", "1/4 c. brown sugar", "1 Tbsp. liquid smoke", "3 tsp. vinegar", "salt and pepper to taste"]
["Mix all ingredients together in a crock-pot.", "Cook on low for 4 to 6 hours."]
["hamburger", "bacon", "onion", "pork", "beans", "kidney beans", "catsup", "brown sugar", "liquid smoke", "vinegar", "salt"]