Hot Dogs

What are hot dogs made of?

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What would become the hot dog originated in ancient Roman times. Historians believe emperor Nero's cook, Gaius, linked the first sausages. Although Gaius supposedly stuffed pig intestines with game to create the food, the modern ingredients in hot dogs have become somewhat of a mystery.

What's REALLY in Hot Dogs?

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Written by Curiosity Staff July 29, 2014

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