Boiling, pickling, vacuum packing, drying, freezing, salting, canning & bottling, waxing, pasteurisation

Process of heating food at high temperature

Process of brining food in a sugar & salt solution

Process of removing air from a container or food packaging

Process of drying food under the sun or in an oven

Method of keeping food at the freezing point or lower

Process of using salt to remove moisture from food

Process of boiling food to kill microorganisms, cooling & put in airtight container

Process of cooling fruits & vegetables with liquid wax