Wash and peel the orange
Place the water in a saucepan and add the cinnamon sticks and the orange peel
Bring to the boil and simmer for 4 minutes
Bring the milk and the cream to the boil and then add the cinnamon and orange infusion
Break the chocolate into pieces and place in heatproof bowl
Pour the mixture through a sieve and on to the chocolate
Stir until the chocolate has melted and then pour into cups to serve.