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How the pretzel went from soft to hard – and other little-known facts about one of the world’s favorite snacks

Jeffrey Miller, Colorado State University, The Conversation
Posted 4/26/24

The pretzel, one of the fastest-growing snack foods in the world, recently crossed a billion dollars a year in sales. It has its own emoji, comes in flavors like pumpkin spice, mocha and banana, and is now available as an aromatherapy scent. …

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