second: put ginger later. Ginger is the first choice for most people to remove fishy smell, and ginger does have the function of removing fishy smell, so many people like to put a lot of ginger in it when cooking fish, but Xiaobian wants to remind everyone that if you want to remove fishy smell, you should put ginger later, because the fish is not solidified in protein before it is cooked, and these protein without solidification can prevent ginger from removing fishy smell, but it will not be hindered if protein is solidified, so we should put ginger later when using ginger to remove fishy smell.
third: don't stew in a hurry. We all know that stewed fish is the most delicious when it is fresh. We usually buy live fish outside and cook it when we go home to clean it up. However, when the fish dies, there will be some toxins in its body, which will be discharged within two hours after the fish dies. That is to say, we should put it in cooking for two hours after the fish is processed, so that the smell of the fish will not be so heavy after the toxins are discharged. So don't stew it in a hurry, put it for two hours before stewing it.
fourth: remove fishy lines. The fishy line is also a part of the fishy smell of fish. Before cooking fish, I suggest you remove the fishy line. This fishy line is a white line from the fish head to the fish tail. We can cut a hole under the fish head, cut a hole at the fish tail, and then pat the fish body with one side. You will see a white line like a needle tip at the cut at the fish head. This is the fishy line. Just pick it out.