Uploaded April 2026 | Updated September 2026, 1 week ago

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Discover the science behind the perfect ice cream crunch. This look inside the Ben & Jerry’s factory reveals how "flavor gurus" prevent cookies and waffle cones from turning into mush. Explore the secrets of moisture migration and visit the infamous Flavor Graveyard.

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Our team of intrepid presenters (Jimmy Doherty, Kate Quilton, Matt Tebbutt, Helen Lawal, Andi Oliver, Amanda Byram and Briony May Williams) travel the world uncovering unusual, intriguing and surprising secrets behind the food we eat.

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