Cross-contamination is the transfer of bacteria and other contaminants from one food, surface, or substance to another. It can happen during any stage of food production and occurs primarily in 3 ways. Over the next couple of pages, we will take a look at how this can happen and some of the ways you can prevent it. First, watch a clip from "Kitchen Nightmares" to get a real-life account of cross-contamination in a commercial kitchen. Then click "Next" to learn more and what you can do to prevent it. Knowing how to prevent cross-contamination in a kitchen can save lives!

*(Warning: The following video may contain occasional strong language. Feel free to skip viewing at your discretion).