Cut whole chicken breasts in half so you have 8 breast filets. Cut all breast filets on a bias. Marinate with one egg, 2 tablespoons canola oil and 1 tablespoon cornstarch.
Heat wok until hot. Add oil, then chicken and cook until opaque all over.
Strain and remove excess oil from wok.
Add ginger, scallion and stir fry. Add chicken and garlic. Then add Peking stir fry sauce and add chicken stock.
Add sugar, then a dash of white pepper.
Thicken with a thin paste of cornstarch and water to your liking.
Peking Stir Fry Sauce Mix ingredients together until cornstarch is incorporated. Stir well before using.