Sauce Duck
1.
Cut the duck meat into small pieces.
2.
Boil in cold water.
3.
Skim the froth in the middle and fill it out.
4.
Put into the pot, add shallots, ginger slices, garlic, spices, cooking wine, salt, rock sugar, light soy sauce, dark soy sauce, and water.
5.
When the water is boiled, turn to low heat and cook for 35 minutes.