| Break up the carcass, place it in a large pot, cover with enough water to about 1 inch above the duck carcass. Add the ginger and bring to the boil. skim off any scum that floats to the surface, and simmer gently for 2 hours. Strain the liquid and keep to one side. Stir fry the mushrooms and pak choi with the oil in a hot wok for 2-3 minutes, pour over the liquid, bring back to a boil then simmer. Season to taste and serve. |