What should be avoided to prevent Staphylococcus aureus from spreading in food?

To prevent Staphylococcus aureus from spreading in food, it is crucial to avoid defrosting foods at room temperature. This practice can create an environment conducive to bacterial growth. When foods are left to defrost in warm conditions, the outer layers can reach temperatures that allow bacteria to multiply rapidly, while the inner parts remain frozen. This temperature fluctuation can lead to the spread of harmful bacteria, including Staphylococcus aureus, which can cause foodborne illnesses.

Maintaining safe food handling practices, such as proper defrosting methods, is essential in minimizing the risk of contamination. It is recommended to defrost foods in the refrigerator, under cold running water, or in the microwave, where the temperature stays within the safe zone and prevents bacterial growth.