When boiling crucian carp soup, why is the fish soup easy to have a fishy odor? How to correctly remove the fishy odor?

Causes of fish soup with fishy odor

Many people have not yet found the source of fish soup. In fact, it is not difficult to find them. It depends on three main places: you must clean the black membrane on the belly of the fish. Many people scrape it with a knife, but it can not be cleaned very well. You can use a steel wool ball to wash the dish, which is both convenient and clean; the fishing line must be removed; and the mucus on the surface of the fish must also be cleaned, which is the reason why carp has a fishy odor.

Carp soup will not have a fishy odor if you pay attention to the following points when cooking carp soup. First: the guts of the fish must be cleaned out, and the black membrane in the stomach must be cleaned out, because this black membrane is high in fat and has a heavy fishy odor;

Second: the tendons are pulled out (if you really can't hold on to the rope, how to cut it, you don't need to pull it); Third: add a little wine to marinade, or boil with a few drops of white wine; Fourth: the water added must be boiled, not cold water.

How to remove the fishy flavor of crucian carp soup

Carp is one of the important freshwater fish in China. Due to its delicious meat, rich in nutrients and high nutritional value, it is loved by people. But when cooking soup, crucian carp often has a fishy odor.

1, must remove the black film in the fish belly, which is the main reason for the fishy flavor.

2, you don't have to kill the fish in a hurry after buying it in the vegetable market or aquatic market. You can first soak the live fish in salt water. This method can reduce the fishy odor and make the fish soup more fragrant.

3, we all know that when you make crucian carp, you should first remove the two white tendons on both sides of the crucian carp's abdomen. The reason is that these two white tendons also greatly affect the odor of the fish. If they are not removed, they also bring a lot of fishy odor. If you don't know how to remove these two white tendons, you can watch some online instructional videos or ask the owner to just remove them when you buy the fish.

4. When you make fish soup, you can add more seasonings to the fish soup, such as wine, vinegar, onion, ginger and garlic. These seasonings can well cover the fishy flavor of fish soup and make it more fragrant. In particular, adding some alcohol can immediately eliminate the fishy odor with immediate effect. But for some people who don't like to smell alcohol, or are allergic to alcohol, this method is not applicable.

When making carp, cut off both sides of the fish. Doing so will make some of the seasonings tastier and make the fish soup better. In the above, we introduced how to remove the fishy flavor of crucian carp soup. You can refer to these methods in the future when you make carp at home, and the effect is very remarkable.