Pizza with ham, pepperoni, jalapenos and black pepper is the best. It's very good warm but simply mindblowing cold (I am tempted to buy a whole pizza and just stick it in the fridge as well). Maybe it's just the idea of waking up and having dinner (like with cold turkey) but I have to agree with Statyk and the others, it rules.
If I am hungry:
8 eggs scrambled with lots of pepper and some salt cooked with milk and a small amount of butter mixed trough it. (delicious creamy egg)
Preferably combined with a crunchy light bread.
Otherwise it would be tomato soup combined with bread.
If I'm just eating for taste, not to stop my hunger:
Doritos sour/american, Buggles, Lays paprika crisps
Wine gums, yogurt gums
A Dutch thing I also like to eat are "stroopwafels" they are ultra thing cookies holden together with a extremely thick syrup.