Baked Beans
["2 big (1 lb.) cans pork and beans", "3/4 c. ketchup", "1/2 c. brown sugar", "sliced onion", "5 or 6 slices bacon"]
["Mix first three ingredients in a large baking bowl.", "Slice onion on top.", "Cover with bacon.", "Bake at 325\u00b0 for 1 1/2 to 2 hours, uncovered.", "If covered, bake 30 more minutes."]
["big", "ketchup", "brown sugar", "onion", "bacon"]