1In a bowl, combine the pork belly with soy sauce, minced garlic, dark caramel, hoisin sauce, oyster sauce, five spice powder, Chinese cooking wine, honey, sugar, MSG, and red food colouring. Marinate in the fridge overnight.
2Place the marinated pork belly into the air fryer and cook for 20 minutes.
3After 10 minutes, open the air fryer, brush the pork belly with more of the marinade sauce, and air fry for the remaining 10 minutes.
4Slice the pork belly and serve with hot steamed rice.