01 -
Mix all the sauce ingredients in a small pot, then bring them to a boil. Turn off the heat and let it cool. You can store the sauce in your fridge for up to 14 days.
02 -
Grab a big mixing bowl and combine the cornstarch, flour, sugar, baking powder, and salt. Slowly pour in the cold water while stirring until the batter is mostly smooth. It should be thick enough to coat chicken but still drip slowly.
03 -
Take each piece of chicken, dunk it into the batter, and let the extra batter drip off. Carefully drop the pieces into hot oil. Fry about 8–10 pieces at a time, cooking each side for around 3 to 4 minutes until they're golden crisp.
04 -
Set the fried chicken pieces on a cooling rack to drain off extra grease. Serve them right away with the tangy sauce on the side.