Tiny dried shrimp, so small and thin after drying that they look like flakes of skin, hence the name. A pinch adds a savoury shrimp taste to soups and cold dishes.
When Grandma cooks wontons, she likes to sprinkle a handful of dried shrimp and seaweed into the soup.
Tips
memory
Despite the name, 虾皮 is not shrimp shells: it is whole tiny shrimp, cooked and dried shell and all, so thin they look like flakes of skin. Bigger dried shrimp with the shells taken off are 虾米 or 海米.
usage
It is also the Chinese name of Shopee, the online shopping platform big in Southeast Asia and Taiwan, so sellers who say they are opening a shop on 虾皮 mean the website.