1.Heat oil in a pan and add your slab of pork mince, leave it whole and don’t stir for a few minutes then turn the pork over so each side of the mince gets nice and browned then break it up with a spatula and cook for a further couple of minutes and then remove pork from the pan.
2.Now add the onion to pan and fry for 3/4 min, then add the garlic, ginger and chilli and give it a good mix and fry for a further 2 min.
3.Add the pork back to the pan along with the fish sauce and brown sugar and leave it for a few minutes to caramelise.
4. Now add the lime juice & zest giving it a good stir and serve with some rice, top with sliced spring onions and chilli.