This lets air circulate and dehydrate the food faster. If you have an oven circulation fan, this could be helpful as well but I have not used one before. It will take 2-6 hours to make the jerky depending on slice thickness and oven temperature. My batches are around 4 hours long.
Flint is a hard, sedimentary cryptocrystalline form of the mineral quartz, categorized as a variety of chert.uzzling giant flint formations known as paramoudra and flint circles are found around Europe but especially in Norfolk, England on the beaches at Beeston Bump and West Runton. Flint sometimes occurs in large flint fields in Jurassic or Cretaceous beds, for example in Europe.
This is primarily used in the Middle East. Iraq is from the ancient city of Uruk [there is some dispute whether Iraq might have been derived from the Arab term for fertility]. Tunisia comes from the city Tunis, Morocco from the city of Marrakesh. Djibouti, Kuwait and Mexico are named after the eponymous cities.