Which practice helps prevent cross-contamination in the kitchen?

Washing hands frequently is a critical practice in preventing cross-contamination in the kitchen. Clean hands are essential for food safety because they are often the primary vehicle for transferring harmful microorganisms from one surface or food item to another. When food handlers wash their hands properly and at appropriate times—such as before handling food, after using the restroom, or after touching raw meats—they significantly reduce the risk of spreading bacteria and allergens that can cause foodborne illness.

Maintaining good hand hygiene is a foundational aspect of safe food handling practices. It helps ensure that food remains safe for consumption and reduces the likelihood of contamination that can occur from handling different food types or touching contaminated surfaces.