Snacks: Delight in Every Bite Trailblazers with Walter Isaacson

Take a look in your pantry. Chances are, there are at least a few different snacks in there right now. Sweet, savory, salty, we all love them all. From the invention of the potato chip bag to high-tech machine-learning algorithms that predict the flavors of the future, snacking and science are deeply intertwined. We talk to experts to find out why we love snacks and what we can expect from the snack foods of tomorrow.

Featuring Nadia Berenstein, Howard Moskowitz, Daniel Lubetzky, Heather Daniell and Jason Cohen.