1 lb. ground beef, browned
1 c. chopped onions, browned
1/2 lb. bacon fried crisp and crumbled (optional)

Mix together:

3/4 c. catsup
1 tsp. French's mustard
1 tsp. salt
1/2 c. brown sugar
2 tsp. vinegar
1 can (#1 or more) pork and beans
1 can (#1 or more) great northern beans
1 can (#1 or more) kidney beans
1 can (#1 or more) large lima beans

Add to above ingredients. Bake at 350 degrees for 40 minutes to an hour. Most beans come in 15 ounce cans and that is what I use.