Root cellars have been used for centuries, before electricity and refrigeration was the norm they were used to keep the harvest good during the winter. While it’s not such a common sight today many rural homes have a root cellar. In a grid down scenario not having refrigeration can literally mean life or death. With a good root cellar or even a simple pot in pot cooler you can prolong the life of your foods and have a greater chance at survival.
How it works:
A root cellar is a great place to store food because of the low temperature and low humidity. This keeps food from freezing in the winter and overheating in the summer. The soil on top of the root cellar the earth acts as the temperature control.
Originally root cellars held mostly vegetables but they can also accommodate certain fruits and beverages. It was not uncommon in past times to have a root cellar full of alcoholic beverages. Some other foods can be kept in a root cellar primarily jams, salted meat, bread, butter, cheese and even milk and cream. Some food like salads, meat and pies can be kept in the root cellar but this will only prolong their life for a short time. Many other foods will sour and rot even if kept in the root cellar.
Wanna build your own root cellar? Here’s how
Simpler Root Cellars
Pot in Pot Coolers