What is fish maw?

Fish maw refers to the dried swim bladders of certain species of fish such as sturgeon, catfish, and conger eel. Fish maw is considered a delicacy in many East Asian countries, including China, Japan, and Korea, and is used in soups, stews, and other dishes.

Fish maw is rich in protein, collagen, and other essential nutrients, making it a popular ingredient in traditional Chinese medicine. It is believed to have a range of health benefits, including promoting healthy skin, improving joint health, and boosting immunity.

The price of fish maw can vary greatly depending on the quality and species of the fish, with some high-end varieties fetching prices of several hundred dollars per kilogram.

However, overfishing and unsustainable harvesting practices have led to concerns about the environmental impact of the fish maw trade. Many conservation organizations are calling for more responsible sourcing and management of fisheries to ensure the long-term survival of fish populations and the marine ecosystem.