Freeze drying is a process for preserving different types of food, and the benefits of freeze-dried food are many. While dehydrated foods sometimes have a very different texture and taste from their ...

What do spaceships, strawberries and vaccines have in common? More than you might think. The short answer is that Purdue University engineer Alina Alexeenko is tinkering with ways to make processes ...

Kenny Coogan: What’s the strangest thing that you’ve successfully been able to freeze dry? I think it was the item that surprised me the most or like my most genius idea, was to freeze dry all the wet ...

Freeze drying, also known as lyophilisation, is a common method of preservation used in many products, from the fresh herbs and vegetables that top store-bought pizzas to the instant coffee in our ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Honest question: What do you do with your nearly-spoiled meat and produce?

We may receive a commission on purchases made from links. Freeze-drying candy might sound like something out of Willy Wonka's lab, especially with a name like "cryodesiccation." But it's really just ...