Covered with a lid, the wok becomes an effective casserole for slow cooking. This braised duck, with its tender yet firm-textured meat, is evocative of roast duck.
Pour a kettle of boiling water all over the duck to scald the skin, which will shrink instantly and become glossy. This helps to keep the shape of the duck. Wipe off excess water. While the skin is still warm, brush all over with thick soy sauce to color it.
Heat a wok over high heat until smoke rises. Add the oil and swirl it around. Lower the duck into the oil to