1, buy fish with little fishy smell or wild fish growing in rivers with little pollution, with little fishy smell.

2. When killing fish, bleed to kill, instead of shooting, so that the smell will be lighter. This practice is similar to killing pigs.

3. After killing the fish, wash the blood of the fish as clean as possible, and there will be fishy smell in the blood.

4. Wash the black film from the fish belly. If it is not cleaned, the fish will stink.

There are two white ribs on both sides of the fish's back, which is what makes the fish smell special. Pay attention to these two white ribs when you slaughter them, and they won't smell fishy after cooking.

6. Pour out all the water, scrape it off and rinse it off. This is the basis and foundation of making fish.

Soak and pickle to remove odor.

1, salt water immersion

Put live fish in 10% clear salt water, and the salt water will penetrate into the blood through two gills. After an hour, the earthy smell will disappear. If it is a dead fish, soak it in salt water for two hours to remove the earthy smell.

Step 2 make warm tea

Fish can be soaked in warm tea. Generally, a 500-1000g fish with a cup of strong tea is made into weak tea. When the fish is soaked in the weak tea for 5- 10 minutes, the fishy smell will disappear.

3. Soak the water with vinegar and pepper.

After cleaning the river fish, put it in cold water, and then pour a small amount of vinegar and pepper into the water, so that the treated river fish will have no earthy smell.

Step 4 soak the wine

You can soak the fish in wine first, either white wine or red wine, which can reduce the fishy smell.

Step 5: Pickling

Put the cut ginger and garlic on the fish body or belly, then add cooking wine, soy sauce and salt to marinate for 5 minutes.

knack for cooking

1. Adding seasonings such as onion, ginger and garlic during cooking can basically remove the earthy smell.

2. Adding minced garlic during cooking can remove the earthy smell, especially when cooking fish frozen for a long time.

3, add more pepper when cooking, heavy taste will cover up the fishy smell.

4, put a little orange peel when cooking fish, you can go to blood.

5. You can fry the fish in oil first, then pour out the excess oil after frying, and then put the fried fish in the pot before cooking. This will make the smell fade.

6. When cooking boiled fish, you can blanch the fillets first to reduce the fishy smell.

7. If you stew fish, you can fry the fish pieces first and then stew them, which has a small smell.

8. Beer is mainly earthy and suitable for river fish. Liquor is more suitable for marine fish.

9. Never cover the pot, or the fishy smell will turn into fish.