1/2 lb. bacon, cut up and browned
1 lb. hamburger
1 c. chopped onion
1/2 c. brown sugar
1 tbsp. vinegar
1/2 c. ketchup
1 tsp. dry mustard
1 jar B&M baked beans
1 (15 oz.) can kidney beans
1 (8 oz.) can white lima beans

Brown hamburger and onion; drain. Add bacon, sugar, vinegar, ketchup, and mustard. Mix well. Mix together the next 3 ingredients and add to meat mixture. Bake uncovered 1 hour at 325 degrees.