Pis forPickle

Pickling is a way of preserving food. The most common vegetables pickled today are cucumbers, olives and onions. Pickling is a way of preserving food by storing it in acid, either directly by using vinegar or by fermenting food in salty water to make lactic acid. Herbs like garlic and mustard are often added to pickles both for flavour and to help keep germs at bay.