Soaking chicken in baking soda or baking powder is a technique used to improve the texture and flavor of the meat, especially in Chinese cooking. The process is often referred to as "velveting" the chicken. Here's why it's done:
Tenderizing: Baking soda or baking powder raises the pH level of the chicken's surface, which helps break down proteins and tenderize the meat. This results in a more tender and juicy texture when the chicken is cooked.
Alkalinity: The alkaline environment created by baking soda or baking powder also helps retain moisture in the chicken. As a result, the chicken stays moist and less likely to dry out during cooking.
Enhancing Flavor: The process of velveting can improve the flavor of the chicken. The alkalinity can interact with some of the meat's natural flavors, making it taste milder and more appealing.
Textural Improvement: The velveting process creates a thin layer on the surface of the chicken that helps seal in moisture during cooking. This layer also gives the chicken a slightly glossy appearance and a smoother texture.
Here's a general guideline for velveting chicken:
Ingredients: You'll need chicken pieces (usually sliced into thin strips), baking soda or baking powder, salt, and water.
Preparation: Mix the chicken with a small amount of baking soda or baking powder (about 1/2 to 1 teaspoon per pound of chicken) and a pinch of salt. Add a little water to create a paste that evenly coats the chicken.
Marinating: Let the chicken marinate in the mixture for around 15 to 30 minutes. Avoid marinating for too long, as the texture can become overly soft.
Rinsing: After marinating, rinse the chicken thoroughly to remove any excess baking soda or baking powder.
Cooking: Proceed to cook the chicken using your preferred method, such as stir-frying, sautéing, or boiling.
It's important to note that velveting is a technique commonly used in Chinese cuisine and may not be suitable for every chicken dish or culinary tradition. If you choose to use this technique, be sure to follow the guidelines and rinse the chicken well to avoid an undesirable taste from the baking soda or baking powder.