Meanwhile, put the cream, milk and sugar in a medium saucepan and whisk over a medium heat until the sugar has dissolved. Bring to just below boiling point and remove from the heat. Break the chocolate into pieces and stir it into the hot cream. Lightly crush the cardamom pods and remove the little black seeds. Crush these in a pestle
and mortar and add to the mix along with the chilli powder and a pinch of salt.