Cornell University on Instagram: "A new method of using microwave vacuum drying can create crispy beet snacks – a potential alternative to traditional drying or frying that could preserve nutrients while yielding shelf-stable products. “Available products are baked or deep-fried, processes that decrease heat-sensitive nutrients,” said Chang Chen, assistant professor of food science at @CornellAgriTech. “We wanted to produce a healthy snack from whole vegetables, with all-natural ingredients and