Dice chicken breast to cubes. Marinade for about 1/2 an hour.
Dice peppers. Cut chili into fine strips.
Heat oil in wok or pan, slightly saute bell peppers.
Heat oil in a clean wok,put in chili and fry until chili crisps,then take out.
In the same wok, saute the diced scallions, minced ginger and garlic, then add in chicken meat and fry until chicken turns colour.
When chicken is almost done, add in the bell peppers and chili, and pour in seasonings. Stir fry until chicken is done and sauce starts to thicken. Add in nuts and some more diced scallions. Briefly stir well and serve.