For 6 to 8 servings:
2kg pork fillet or pork neck
800g sugar
300g maltose
100g oyster sauce
100ml Chinese Rose Wine
80ml Shaoxing Wine (Hua Diao Wine)
60ml soy sauce
1 teaspoon colouring (optional)
30g ginger, thinly sliced
30g chives, bottom part only, mashed
1/2 teaspoon Japanese pepper
Olive oil
Sea salt and freshly cracked black pepper