Cut up the chicken thigh meat into bite size cubes. (Skin is optional but I kept it on because the fat from the skin is flavour)
Marinate the meat with the marinade ingredients for at least 15 minutes
Prepare corn slurry by mixing cornflour with water or chicken stock together.
Slice fresh ginger root into fine strips. Heat up wok and add cooking oil. Put in the ginger strips and fry until golden and crispy. Remove the strips from heat, leaving the oil in the wok.
Now, into this aromatic ginger-infused oil, spread out the marinated chicken pieces in a flat layer. Sear at a high heat until the bottom of the chicken acquires browning. (Turn up the heat to achieve this but without burning the chicken lah). This will only take several minutes.
Using your spatula, flip the chicken and cook the other side. By now, you'll notice that the chicken has oozed out its natural meat juices - every drop is flavour!
Finally, add in the corn slurry. Stream it in slowly - you don't have to add all of it and can stop when you have enough gravy. Let the chicken finish braising in the liquids as they emulsify into a gravy.
Taste for seasoning. If not salty enough, add more light soy sauce. Dish up and top with the fried ginger strips we made earlier. Enjoy with white rice!