So they're cold and wet? Some nice hot Oatmeal is what they want.
Or a great big thing of scrambled eggs. Those are good in the middle of the night. Last year, 150 of us had them at 4 am, over in Germany. It was a festival, and it seemed a good idea at the time....
Or, if the cold's really got to you, hot chocolate, with a good slug of whiskey in, and nutmeg.