1. Mix the pork ribs with Marinade and set aside for 2 hour. Deep-fry in heated oil until golden brown (about 4 minutes). Deep-fry potato until golden brown. Quick-fry onion in heated oil. Remove and drain well.
2. Heat up 3 tbsp of oil in a wok, stir-fry Ingredients B until fragrant. Add in Ingredients C, fried pork ribs, potato and onion, cook over medium heat for 10 minutes. Remove and transfer them to a deep bowl.
3. Put the butter on top, place the bowl in an oven and bake at 200°C for 20 minutes until the surface turns light golden brown.