Just to expand on this: > Pickling is the process of preserving or extending the shelf life of food by either anaerobic fermentation in brine or immersion in v

Just to expand on this: > Pickling is the process of preserving or extending the shelf life of food by either anaerobic fermentation in brine or immersion in vinegar. https://en.wikipedia.org/wiki/Pickling https://en.wikipedia.org/wiki/Pickling