olive, coconut or rapeseed oil • large onion, peeled and finely chopped • large red peppers, deseeded and cut into roughly 2cm chunks • large cardamom pods, lightly crushed • boneless chicken breast • fresh root ginger, peeled and finely chopper • yep cumin seeds • crushed dried chilli flakes • Garam masala • chicken stock (made with 1 stock cube) • full fat crème fraiche or double cream (around 50g) • Small handful fresh coriander leaves, to serve