Ingredients

  • 1/4 cup rice wine vinegar
  • 2 tablespoons brown sugar
  • 1/4 cup soy sauce
  • 1 tablespoon fresh ginger root, coating scraped off with the tip of a spoon and finely minced
  • 2 tablespoons sliced scallions, white and tender green parts only (1 or 2 scallions)
  • 1/4 cup cornstarch dissolved in 1/4 cup water
  • 2 pounds boneless chicken breasts, cut into cubes
  • Salt and freshly ground black pepper
  • 1 cup sake
  • 12 bamboo skewers
  • 2 leeks, white parts only, soaked in salt water to remove grit and sliced on the bias into 1-inch lengths

Method

  • To make the teriyaki sauce, heat the rice wine vinegar, brown sugar, soy sauce, ginger, and scallions to boiling over medium heat.
  • Let cook for 7 minutes, then whisk in cornstarch slurry and cook for another 3 minutes or so, to allow to thicken.
  • Remove from heat and cool to room temperature.
  • Arrange the chicken cubes in a shallow nonreactive container such as a glass baking dish.
  • Season with salt and pepper and rub into the chicken.
  • Pour the sake over the chicken and then pour in the teriyaki sauce.
  • Cover and let marinate in the refrigerator for at least 2 hours.
  • Begin soaking about 12 bamboo skewers in water so they won't burn on the grill.
  • Heat the grill and thread alternate pieces of chicken and leeks on the skewers.
  • Each skewer should have approximately 3 pieces of chicken, and each serving will consist of 3 skewers.
  • Grill over indirect heat until the chicken is tender but not dry, about 5 to 10 minutes.