Because I drink so much water I get up at least once every night, mostly early morning and i'm hungry!
My top three favourite things to eat at that time are:

!) Protein shake, quick simple keeps amino acids up, easy.
2) Nuts! Handfull of almonds or cashews hits the spot (Or even a spoonful of natural peanut butter)
3) Any meat I can get, roast beef from the night before a slice of ham or 3.

Myth busters argues that your metabolism is still active during sleep and to prevent catabolism you should eat right?

Two questions, should you eat during the night? And if so what do you eat?