Bring Your Own Snacks from How to Eat Healthy at the Airport (Slideshow)

How to Eat Healthy at the Airport (Slideshow)

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Bring Your Own Snacks

The best way to make sure that you are eating healthy is to bring your own snacks to munch on. Unfortunately, you can’t bring any liquid-like items through security, so yogurt is out. Try bringing protein-rich snacks, like unsalted nuts, and fiber-filled foods, like apples.