Keep Food Cool Without Refrigeration by Using the Zeer Pot
So ponder this: how do you think people in countries without refrigeration keep food from spoiling quickly? By using the natural process of evaporation with the Zeer Pot, that's how! Basically the Zeer Pot consists of two clay pots nestled inside each other, with the space in-between the two pots filled with wet sand, and the contents residing in the inner pot. Both pots are covered by a damp cloth. The natural process of evaporation draws the heat out of the inner pot, helping to preserve the food. How cool is that?! Unfortunately, I haven't found a retailer in the States, but it appears easy to make.... give it a try!