Final answer:
The question regards the frequency of cleaning dough racks in a restaurant, which involves restaurant management and adhering to health regulations to maintain a hygienic environment.
Step-by-step explanation:
The question 'When is the last time dough racks were cleaned in your restaurant?' relates to standard sanitary practices within a restaurant setting, which is a part of restaurant management and health regulations. Proper cleaning schedules are critical to maintaining a safe and hygienic environment for both employees and customers.
In a professional restaurant, dough racks and other kitchen equipment should be cleaned according to the establishment's specific sanitation protocols, which typically align with local health department guidelines.
For example, some restaurants may clean their dough racks every evening after service, while others might do so at a different regular interval. Documentation of cleaning schedules is often mandatory, and it is usually found logged in a cleaning chart or digital record within the restaurant.