85g unsalted peanuts
400ml can coconut milk
4 tbsp massaman curry paste
600g stewing beef steak, cut into large chunks
450g waxy potatoes, cut into 2.5cm chunks
1 onion, cut into thin wedges
4 kaffir lime leaves (available from Thai shops or dried from supermarkets)
1 cinnamon stick
1 tbsp tamarind paste
1 tbsp palm or soft light brown sugar
1 tbsp fish sauce
1 red chilli, deseeded and finely sliced, to serve
jasmine rice, to serve