NPR Story
3:44 pm
Sat June 2, 2012

Why Do Humans Crave Crispy Food?

Originally published on Sat June 2, 2012 4:05 pm

John S. Allen, a research scientist at the University of Southern California, explores our draw to crispy foods in a new book called The Omnivorous Mind: Our Evolving Relationship With Food. He speaks to host Guy Raz.

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