When the team placed an eel in a tank, they saw that it burrowed its tail first. This behavior is highly unusual for a moray eel. Sign up for Chip Chick's newsletter and get stories like this ...

For information and advice, ask your fishmonger. The tail end of a conger eel is notoriously bony and is best used for stock. The rest can either be grilled, pan-fried or casseroled. The firm ...