What is kippers definition?

Kippers are a type of fish, typically herring, that have been salt-cured and then cold-smoked. This method of preservation has been used for centuries and is particularly popular in areas such as Scotland and the north of England. The name "kipper" is thought to come from the Old English word "cypera" meaning to smoke or preserve with smoke. Kippers have a distinct smoky flavor and are often served for breakfast with eggs or on toast. They can also be used in recipes such as quiches or fish pies. Kippers are high in protein and omega-3 fatty acids, making them a healthy addition to a diet.