Is it safe to eat mermaid purse egg cases?
Quick Answer
No
Mermaid’s purses, or egg cases, are not typically consumed by humans. They are the egg cases of certain species of sharks, skates, and chimaeras. They are not known to be toxic, but they are not part of the human diet and there is no culinary tradition or research suggesting they are safe or beneficial to eat.

What Is It?
Mermaid’s purses are the protective egg cases for the embryos of some sharks, skates, and chimaeras. They are usually rectangular or purse-shaped, often with stringy attachments at the corners.
Historical Context
While mermaid’s purses have been found washed up on beaches for centuries, they have never been a part of human diet. They are more commonly observed and studied for their role in marine biology.
Why It Can Be Risky
While there are no known specific risks associated with eating mermaid’s purses, they are not typically part of the human diet.
- Lack of culinary tradition or research: There is no tradition or research suggesting that mermaid’s purses are safe or beneficial to eat.
- Potential for contamination: Like any marine product, mermaid’s purses could potentially be contaminated with pollutants or pathogens.