Crab residue sauce

Crab residue sauce is made of sea crabs, generally small mixed crabs, and it is an excellent side dish and condiment on the table. The practice is: after washing and mashing the small mixed crabs, add a proper amount of salt and wine, put them in a jar and seal them for fermentation. You can eat it directly, or you can fry the soup with chopped green onion, oil and salt, and then mix it with Chili, so that it has the flavor of crab and is not complicated to eat it.
Reprinted with attribution： https://cnlocality.com/(Chinese Specialty Products)