Unusual foods that you can pickle now, for use in an emergency

(Natural News) Pickling is a handy skill to have, especially when SHTF – and you don’t need expensive equipment or a large work area to start pickling. Pickling can easily extend the shelf life of many perishable food items like fruits or vegetables. (h/t to ApartmentPrepper.com.) Pickling, one of the oldest methods of food preservation, involves submerging your food of…

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