Chinese chicken with walnuts

Ingredients

• Chicken breast halves
  6 unit
• -- (boneless

  skinless)
  1 unit
• reduced-sodium soy sauce
  2 1/2 tbsp
• water
  1 1/2 tbsp
• cornstarch
  2 tsp
• dry sherry
  2 tbsp
• Sugar
  1 tsp
• grated fresh ginger
  1 tsp
• crushed red pepper
  1/2 tsp
• salt
  1/4 tsp
• peanut oil
  3 tsp
• med green peppers
  2 unit
• -- cut into ¾-inch pieces
  1 unit
• green onions
  4 unit
• -- diagonally sliced
  1 unit
• -- into 1-inch lengths
  1 unit
• walnut halves
  1/3 cup