We may receive a commission on purchases made from links. Gone are the days when people used to sun-dry their fruit, vegetables, and protein to extend their shelf life. Today, food dehydrators are all ...

Kenya: The most biting shortage during a dry spell, like the one we experienced recently, is scarcity of vegetables. Yet it does not have to be like that; it shows how unprepared we are even for short ...

Freeze-drying, also known as lyophilization, is a form of dehydration. Food is first frozen, then dried under pressure to remove its water content. It is widely believed that freeze-drying is the best ...

CORNISH FLAT, N.H. As the gardening season winds down, many of us are faced with a stark reality: We grew too much food. If you're like me, you can not just throw away the extra. You can bring some ...