I make hot cocoa with the 45 calorie coconut milk (the green carton of So Delicious in the dairy case at the grocery), so it only comes out to about 100 calories per cup. I heat 1 cup of coconut milk in the microwave for 2 minutes. While it's heating, I stir about a tablespoon of good cocoa powder, and sweetener to taste (right now I'm mixing sugar with a little stevia).
"There's treasure everywhere." Hobbes, in Calvin and Hobbes