Beverly'S Baked Beans
["2 cans pork and beans", "1 chopped onion", "ketchup to taste", "mustard to taste", "brown sugar to taste", "sliced bacon"]
["Mix all ingredients except bacon. Pour into baking dish. Top with sliced bacon. Bake at 375\u00b0 for 30 minutes."]
["pork", "onion", "ketchup", "brown sugar", "bacon"]