How often should HACCP plans be reviewed and updated?

HACCP plans should be reviewed and updated prior to major food production changes and as needed because this ensures the plan remains relevant and effective in managing food safety risks. If there are significant changes in processes, ingredients, equipment, or regulations, it's crucial to re-evaluate the HACCP plan to address any new hazards that may arise. Regular assessment helps in maintaining compliance with safety standards and reflects any operational modifications that could impact food safety.

Routine updates are essential not only after major changes but also during regular reviews based on ongoing monitoring of the food safety system. This continuous improvement approach is fundamental to effective HACCP implementation, ensuring that the plan evolves with the operational environment. Other options suggest a fixed frequency which may not align with the dynamic nature of food production processes, making them less effective in ensuring food safety.