Wash the newly caught mud snail with seawater, put it into a container, add salt and stir it quickly.

Standing for some time, removing water, adding salt and wine, and sealing the container.

It can be eaten after one week, and the taste is smooth, tender, fresh and crisp, delicious and fragrant.

However, some dermatologists pointed out:

Bullacta exarata contains photosensitizers,

Will increase the sensitivity of human skin to ultraviolet rays, and suffer more damage from ultraviolet rays.

Therefore, people who are often outdoors should eat as little as possible.