What is the minimum duration that menus must be kept on file?

The minimum duration that menus must be kept on file is typically set at 30 days. This timeframe allows for adequate record keeping and ensures that there is a proper audit trail for the menus that were offered. Keeping menus on file for at least 30 days helps to comply with various regulatory standards, as it provides documentation in case of inquiries or reviews regarding the nutritional information, pricing, and offerings during that period. This practice also supports transparency and accountability within food service operations, whether for health inspections, customer inquiries, or operational reviews.