As the popularity of at-home freeze drying continues to grow, so do questions about its safety. Once primarily a commercial food preservation technique, freeze drying has made its way into homes, with ...

From a leader in backpacking meals to entrepreneurs putting their spin on the market, Oregon is a hub for freeze-dried food. In the Pacific Northwest, farmers markets show off the bounties of the ...

LyoWave Inc., a high-tech startup, is commercializing innovative microwave heating technologies developed at Purdue University that improve upon traditional lyophilization — or the process of ...

Freeze drying food is all the rage right now, but according to the founder of startup Freezcake, the technology offers more than a novel twist on treats – it also can unlock new usage occasions, add ...