Soak chicken wings in water with 2 tsp salt for 30 minutes. After 30 minutes, rinse well with water and drain. Set aside This step helps to reduce any unwanted odours and will help the meat absorb more of the brine
Prepare 1 tsp white peppercorns, 1 tsp Sichuan peppercorns, 1 star anise, 6 slices ginger, 3 stalks green onions and 1 large shallot. Set aside
Fill a pot with 1.5L water. Add the ingredients from step 2 along with 3 tbsp salt, 2 tbsp Shaoxing wine, 1 tsp chicken broth powder and ½ tsp sugar. Bring to a boil and then let it simmer for 20 minutes I will call this the brine
After simmering for 20 minutes, bring it back to a boil
Add chicken wings to the pot. Cook on high until water reboils. Turn heat down to medium until it is at a simmering boil. Cook for 20 minutes. We will keep the water for the brine so don’t pour it out! Cooking it for 20 minutes will allow some of the gelatin from the skin of the wings to go into the brine
Prepare ice and water in a mixing bowl for the ice bath If you don’t have ice, you can rinse the wings with cold running water
Put the chicken wings into the ice bath. Let it soak until cooled This step will help the skin stay elastic, giving it an al denté texture
You may discard all the aromatics
Once the chicken wings have cooled, drain water and let dry in a colander or use kitchen towels to pat dry
When the brine is cool, put the chicken wings into a container and pour the brine in. Note that most of the flavour is in the brine and it will solidify after it cools in the fridge. I usually store the wings in a single layer and pour a layer of the brine so that each wing will have brine-jelly on it. You can add some more Shaoxing wine to the brine now to give it extra “drunken” flavour
Serve after the brine has solidified. Will take approx. 2 hours