What must be done to prevent cross-contamination in food preparation?

To prevent cross-contamination in food preparation, using separate cutting boards for raw meats and vegetables is crucial. This practice helps to avoid the transfer of harmful bacteria and pathogens that can be present on raw meat to other foods, particularly those that won't be cooked, such as vegetables. By having designated cutting boards, each food type can be handled in a way that minimizes the risk of contaminating ready-to-eat foods, thereby ensuring food safety and reducing the likelihood of foodborne illness.

Maintaining strict separation of different food items not only adheres to safety protocols and guidelines but also promotes a cleaner, more organized kitchen environment. It is essential in a culinary context, especially in settings like the Navy, where large-scale food preparation occurs, and maintaining high safety standards is vital.