Pickling

Procedure of preserving food in brine or vinegar

Pickling

Pickling is the process of preserving or extending the shelf life of food by either anaerobic fermentation in brine or immersion in vinegar. The pickling procedure typically affects the food's texture and flavor. The resulting food is called a pickle, or, if named, the name is prefaced with the word "pickled".

From Wikipedia, under CC BY-SA. More on occurri.