Preparation / Directions:
Mix soy sauce, sake, mirin, miso paste, green onions, ginger root and garlic in a rectangular baking dish. Coat chicken with mixture.
Marinate 1 hour or refrigerate overnight, turning several times. Preheat charcoal grill or hibachi.
Shake marinade off chicken; pat dry. Place skin-down on hot grill.
Grill 4 to 5 minutes. Turn chicken; grill second side 4 to 5 minutes or until golden brown and done inside.
When chicken is done, sprinkle with sesame seeds and spice mixture.