L.A.
We usually either just have it alone as a night time snack or dessert or we have it with a special breakfast. Likre on the weekends, holidays or a no school SNOW DAY!.
FYI, the absolute best I have ever found is the William Sonoma Hot Cocoa.. It is shaved chocolate.. If you go there on the 22nd, in the afternoon or Christmas Eve, they have it for half price!
Incredible.