Thanksgiving Baked Beans
["53 oz. can pork and beans", "1/2 c. ketchup", "1/4 tsp. mustard", "1 1/2 Tbsp. brown sugar", "1/4 tsp. Worcestershire sauce", "1/4 c. onion, chopped (optional)"]
["Pour sauce off top of pork and beans; save sauce. Combine sauce with rest of ingredients. Put baked beans in Corningware dish and combine with mixture. Cover and bake 1 hour at 375\u00b0."]
["pork", "ketchup", "mustard", "brown sugar", "Worcestershire sauce", "onion"]