Survival Food Dehydrating

September 24, 2010 - "Survival Food Dehydrating" By Joseph Parish. The art of drying food is one of the world’s oldest methods conceived to preserve food in times of plenty for moments of need. From ages long ago people have reliably used the sun, wind, or a smoking fire to remove water from various fruits, grains, herbs and meats. By its very definition, the concept of food dehydration is listed as the process of removing liquid from a food by the use of circulating hot air around it. Click here