When should food contact surfaces be cleaned and sanitized?

• A. Once a week
• B. After each use
• C. Only when visibly soiled
• D. At the end of the day

Answer: (B)

Food contact surfaces should be cleaned and sanitized after each use to ensure safety and prevent cross-contamination. This practice is essential in maintaining food hygiene, as harmful pathogens can transfer from raw foods to clean foods if surfaces are not adequately cleaned and sanitized. By sanitizing surfaces after each use, you minimize the risk of foodborne illnesses and ensure that any residues, bacteria, or allergens are effectively removed.

Cleaning and sanitizing once a week or only when visibly soiled would leave surfaces vulnerable to contamination, as they could harbor harmful microorganisms after being used. Similarly, sanitizing only at the end of the day does not address the immediate need for hygiene during food preparation activities, where surfaces may be in continuous contact with various foods. Therefore, the practice of cleaning and sanitizing after each use is critical for upholding safety standards in food handling.