Calico Baked Beans

from the kitchen of Marlayne

6 slices bacon cooked and crumbled
 ½ lb. hamburger browned
1 medium onion chopped
1-c. catsup1 tsp. salt
¾ C. packed brown sugar
1 tsp. dry mustard
2 tsp. vinegar
1 Can pork & beans (16 oz.)
1 can Lima or butter beans
1 Can kidney beans

Partially drain Lima & kidney beans.  Bake 350 40 minutes