For the topping: blend the ingredients together with an immersion blender until smooth. Fill into an iSi Gourmet Whip. Screw in one charger and shake well.
For the topping: blend the ingredients together with an immersion blender until smooth. Fill into an iSi Gourmet Whip. Screw in one charger and shake well.
For the spicy hot chocolate: heat the milk, cream and chocolate together in a saucepan. Add the orange zest and spices and mix well. Fill into glasses and top with the cream topping.
Decorate as required and serve.