Huli Huli Chicken

For a thicker basting sauce, pour the reserved marinade into a small saucepan.
Bring to a simmer, mix cornstarch with a bit of water to make a slurry, and stir it into the simmering marinade until thickened. Set aside.
Grill the Chicken:
Place the chicken on the grill and cook for 5-7 minutes per side, or until fully cooked (internal temperature of 165°F/74°C).
In the last few minutes of cooking, brush the chicken with the reserved marinade.
Rest and Slice:
Let the chicken rest for a few minutes after grilling to retain its juices. Slice as desired.
Serve and Garnish:
Plate the chicken hot, garnished with sliced green onions and sesame seeds if desired.