Cats typically eat small dried fish, such as anchovies, sardines, saury, and small anchovies. These fish are processed by sun-drying and baking to become dried fish. They are rich in protein, minerals, and other nutrients, which can meet the nutritional needs of cats.

Different types of dried fish may vary in taste and nutritional value, but they can all be enjoyed as treats by cats. However, when choosing dried fish for your cat, be sure to select unsalted or low-salt options to avoid any adverse effects on your cat's health.