Hi, I'm on the no excuses thread and it sounds like late night cravings are common. I definitely think it's the hardest time of day.
I am trying to distract myself by keeping busy so writing xmas cards early (first I've sent for about 5 years), spring cleaning, DIY projects, archiving photos, online browsing at all the lovely dresses I want to fit into by Xmas!
If I really need snacks I go for fruit, a few grapes, banana, carrots or pickled onions. But I always have a glass of water first to give me time to work out if I'm hungry or just wanting to eat because I'm bored or thirsty.