Which candy brand first introduced the resealable 'flow pack' packaging that revolutionized how consumers could save partially eaten chocolate bars for later?

The food industry has seen remarkable innovations in packaging over the decades, balancing preservation needs with environmental concerns and marketing appeal. One particular breakthrough changed how we interact with a beloved sweet treat, creating a packaging solution that became iconic and influenced countless other products. Test your knowledge about this game-changing food packaging innovation that transformed both consumer experience and brand recognition.

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Toblerone with their triangular prism wrapping
Cadbury with their purple foil-wrapped bars
Kit Kat with their snap-apart packaging
Nestlé with their Nestlé Yes! bars in 2019