Quadruple chocolate

It's been a quiet day (in Lake Wobegon) and I was itching for a walk downtown in the chilly evening. But W persuaded me to make cocoa after dinner, and then it seemed like too much effort to drive down the hill and into Leesburg. Meant to halve the recipe and ended up mistakenly doubling it instead, so the instructions for 6 servings that I wanted for three turned into twelve. So feel free to stop by if you can!