Cooking Tips Roast Pork Marinate the pork belly overnight with Red Fermented Beancurd, Rose Wine, 5-spice Powder, Pepper & Salt on the meat. Poke the skin with lotsa holes and brush with vinegar.Once the vinegar dries up, rub the skin with Salt.Leave it to air-dry overnight in the fridge.Brush with vinegar before roasting in Turbo Oven.