Ingredients Used: * Chicken - 1/2                                * Sugar - 1/2 teaspoon * Yeast mushroom - 1/2 cup             * Soy Sauce - 2 teaspoon * Ginger - 1 slices, cut into strips      * Oyster sauce - 1 1/2 teaspoon * Scallions - 3 straws                       * Corn starch - 1/2 teaspoon                                                       * Cooking wine - 1 teaspoon   Preparation steps: * Soak 1/2 cup of yeast mushroom (dry good) with warm water till softens (10 minutes or so).  Wash and clean after softens. * Cut chickens into chunks and mix with sugar, soy sauce, Oyster sauce, Cooking wine, corn starch, ginger strips, and yeast mushroom (softens and washed) into a steaming plate. Cooking steps: * Preheat Wok with water till boil along with steaming tool. * Place plates of chicken in Wok and steam for 15 minutes.  Add scallions on last minute.  You are ready to served.