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Trade secrets are abundant in the food industry and becoming ever more important. The Food Chain is on a mission to find out why. We meet a so-called 'food hacker' who’ll recreate one of the world’s most iconic secret recipes for us, and we have a nose around a chocolate factory and try to unearth what goes into a good truffle. Plus, what’s the best way to protect a secret recipe? And just how difficult is that to do when thousands, even millions of people, have tried the dish?
Presenter: Emily Thomas
(Picture: Security camera on building, Credit: Getty Images) |