Step 1

Mix together the curry paste with a couple of tablespoons of the coconut milk.

Step 2

Heat the oil in a large pan or wok over high heat and add the steak. Cook for 2-3 minutes until browned on all sides then remove and set aside.

Step 3

Add the curry paste mixture, fish sauce and lime juice to the pan and stir around for 1 minute to release the fragrance. Add the coconut milk and sugar and bring to the boil, reduce the heat to medium and let simmer for around 2-3 minutes. Taste and season. If you want it saltier you can also add more fish sauce.

Step 4

Add the steak, pepper, onion and greens to the pan and let simmer for around 8-10 minutes.

Step 5

Serve and scatter the coriander on top.