1. Method 1 to remove the fishy smell: Remove the fishing line. Use a knife to pull horizontally on the body of the fish, about one finger close to the head. You will see a small white dot, which is the fishing line. At this time, you need to grab the head of the fishing line with one hand and hold the head of the fishing line with the other hand. Just tap the fish body with your hand and you can easily take out the fishing line. Remove the fishing line from the other side of the fish body in the same way.

2. Method 2 to remove the fishy smell: remove the fish teeth. Fish teeth are actually very fishy and must be removed before cooking fish. This is also an important step that is often overlooked by us. It will make the fish taste very strong and greatly reduce the deliciousness. To remove fish teeth, just push the teeth along the head of the fish to remove them.

3. Method three to remove the fishy smell: "bath" the fish. After cleaning up the fish, be sure to rinse it with plenty of water, that is, give the fish a "bath". We also need to "soak" the fish that has been washed out of the water, that is, soak the fish in clean water for a period of time, and change the water every once in a while when blood comes out. It will take about two to three replacements.

4. Method 4 to remove fishy smell: Take out the soaked fish. Drain the water, use kitchen paper to absorb the water from the fish, and evenly apply salt to every part of the fish. You also need to apply a little salt to the belly of the fish. This will not only remove the fishy smell, but also Make the fish more flavorful.