Please read about Stir-Frying.
Combine in a medium bowl and mix together thoroughly:
Cut into 1 ½ × ½-inch strips:
Toss in the soy sauce mixture. Cover with plastic wrap and let stand for 20 to 30 minutes. Have ready:
Mix well in a small bowl:
Heat a wok or large skillet over high heat until hot. Add:
Add the minced garlic and ginger and stir briefly until very slightly browned. Add the chicken and quickly stir and flip it in the oil to separate the pieces. Add the sliced onion, toss, and cook for about 3 minutes. Add the chicken stock and stir until the stock is heated through. Add the snow peas, stir once, cover, and cook for 2 minutes. Add the hoisin sauce mixture and stir gently until all the chicken pieces are thoroughly coated. Sprinkle with the green onions, stir gently, and serve immediately with: