This is very similar to a recipe I received called "Depression Casserole"... Add chopped onion..use only 1/4 cup vinegar... Serve over rice or toast points. (Think the 2/3 cup of vinegar listed may be overpowering). Can simply bake at 375°F for 30 minutes. Am thinking about doing this in my Crock-Pot. Something simple, quick and very tasty!