1/2 pound ground beef 
1/2  pound diced bacon 
1/2 cup chopped onion 
1/2 cup catsup 
1/2 cup brown sugar 
2 teaspoon vinegar 
1 teaspoon salt 
1 teaspoon dry mustard 
16 ounce can lima beans, drained 
16 ounce can kidney beans, drained 
16 ounce can butter beans, drained 
16 ounce can pork & beans, drained 

Brown beef, bacon and onion. Drain. Mix meat onion mixture with all other ingredients in a casserole or slow cooker. Bake @ 350 or slow cook until hot and bubbly. 

As a bachelor, Ron was invited to lots of parties and nearly always was asked to bring his famous casserole. It is very good.