The old duck is cleaned and cut into large pieces; the dried kelp is soaked in water for more than 5 hours, the salty taste is removed, and then washed with water; the ginger slices are ready for use.
After the water in the pot is boiled, put the chopped duck pieces, boil and drain the water for use; put the oil in the pot, add 70% of the heat, add the duck pieces and stir fry, until the oil in the skin bursts.
Put water, duck pieces, kelp, ginger, red dates, cooking wine in the saucepan, simmer and simmer until the meat is rotten. (Casserole stewed for 3-4 hours)
Friends who like salty taste can put a small amount of salt, MSG, and sprinkle with green onion flavor.