Generally, it takes about 15 minutes to stew fish soup. If it is stewed for too long, the fish will be easily stewed old but not tender, and the nutrients will be lost. Generally, it is almost enough for fish to turn white. It is most suitable to stew fish soup in casserole, because the casserole is heated more evenly and the time and temperature are better controlled. After stewing, add salt to taste, so that the fish soup is tender and delicious.

Picking fish has the following suggestions:

1, smell it

Don't buy fish that tastes sour and ammonia.

2. Look at that fisheye

Fish eyes are bought to clean bright, slightly bulging fish.

Step 3 look at the gills

Gills are bright red fish.

Step 4 look at the back muscles

Choose a fish with an elastic back (it can recover after bending).

5. Look at the color of the pulp

If you buy frozen or refrigerated fish, choose meat that is not dark or black.