Dehydrating food is considered one of our oldest—if not oldest—method for preserving food. For as long as our species has been gathering, foraging, and throwing spears at wild beasts, we have been ...

Dehydrating apples is a relatively simple way to stock up on a lot of healthy, cheap snacks. They keep well and are nice for days when you want to reach for something sweet. Using a dedicated ...

Illinois researchers studied optical sensing techniques for smart food drying, testing the systems on apple slices. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news ...