Ingredients

1/3 cup heavy whipping cream1/4 cup 2% milk2 ounces dark chocolate candy bar, chopped4-1/2 teaspoons sugar1 cinnamon stick (3 inches)Vanilla rum, optionalHeavy whipping cream, whippedAdditional cinnamon stick, optional

Preparation

Heat the first five ingredients over medium heat in a small saucepan just until mixture comes to a simmer, stirring constantly. Remove from heat; stir until smooth. Remove cinnamon stick; add rum if desired. Pour into a mug; top with whipped cream. Garnish with cinnamon stick if desired.