This is a matter of common sense!

Coriander and fennel are two different spices. Coriander grows into fennel!

Coriander is tender! Rich in fragrance, it has the function of dispelling cold and invigorating qi, and cold dishes are indispensable at ordinary times! Especially when stewing mutton soup in winter, adding some coriander soup is more delicious!

And fennel can be put in some when stewing fish, which can enhance fragrance and remove fishy smell! It can also neutralize the coldness of fish and shrimp!