Modern Marvels

Season 12 Episode 65

More Snackfood Tech

Aired Wednesday 10:00 PM Dec 20, 2005 on The History Channel

Trivia

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  • Trivia

    • Pork skin is a major ingredient in most commercially produced gelatin, which is widely used in the manufacture of other snack foods like gummy bears, marshmallows, and some Jell-O desserts.