1 very large can pork and beans
16 oz. can whole cranberry sauce (no substitute or this will fail)
1 lg. can Spam, diced
1 lg. handful light brown sugar

Mix pork and beans, cranberry sauce and Spam. Mix well with hands. Put into baking dish with lid. Top with brown sugar. Cover and bake at 325 degrees for 3 hours. This will be quite thin when baking but don't worry, you'll love it. Good cold, too! The longer it stands, the better the flavor.