1, raw materials: fish, peppercorns, cloves, star anise, salt, each appropriate amount. 2, fish washed, dried, cut off the head of the fish, sliced down the fish bone two large slices of fish meat. 4, will be sprinkled with salt on both sides of the fish slice, put in the freezer for a day, pickling out of the water poured, and then sprinkled with a layer of salt marinated for one day, pouring out the water. 5, peppercorns, cloves, star anise into the pan and sautéed dry.