From: Kenji Lopez „The Wok“ p.78
For the Velvet Chicken and Blanched Snap Peas: Place the chicken in a medium bowl, cover with cold water, and vigorously agitate it. Drain through a fine-mesh strainer set in the sink and press on the chicken with your hands to remove excess water. Return the chicken to the bowl and add the salt, wine, baking soda, egg white, and cornstarch. Stir vigorously with your fingertips or chopsticks for 30 seconds. Let marinate in the fridge for at least 15 minutes and up to 8 hours.
Bring 2 quarts of salted water to a hard boil in a small saucepan or wok. Add the snap peas and simmer until bright green but still crisp, about 45 seconds. Using a spider, transfer the peas to a wide plate in a single layer and set them aside to cool.
