1 can pork and beans
1 can northern beans
1 can butter beans
1 can kidney beans
1 chopped onion
salt and pepper to taste
1 c. ketchup
1/2 c. dark sugar
1/2 c. vinegar
1 tbsp. mustard
1 tbsp. Worcestershire sauce
Garlic salt

Stir all together and cover with bacon. Bake 1 1/2 hours at 350 degrees.