With 4 tbsp oil brown the pork belly about 6 minutes then drain and set aside

With 2 tbsp oil sauté the pounded garlic and shallot till fragrant but not burn then add in the pork belly and water, bring it to a boil then in simmer for 30 minutes

Add in the presoak vermicelli and Choy Sum. bring it to a boil then season with light soy sauce and pepper, then off heat and enjoy TOP with some fried shallot