Break the two chocolate bars into small pieces and carefully melt them in a water bath with the butter at approx. 60 ° C, stirring constantly. It mustn`t get too hot.
Then finely crush the cinnamon and the inside of the cardamom capsule in a mortar, add. It is best to pour the melted chocolate into a blender with a spatula and mix thoroughly with the heated milk and the whipped cream.