20 snack foods with a buzz

POSTED: 8:14 AM Apr 30 2013   UPDATED: 11:00 PM Sep 28 2014

Today is National Coffee Day. But you can also get a buzz from snack foods like these that contain added caffeine.

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Forget coffee. More and more consumers are turning to alternate sources like gum, candy and even waffles for their daily caffeine fix.

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