What does 'table turnover' refer to in the context of restaurants?

Table turnover in the context of restaurants specifically refers to the time taken to seat new customers after previous diners have left. This concept is crucial for restaurant management as it directly impacts the restaurant's overall efficiency and profitability. High table turnover means that a restaurant can serve more customers and generate more revenue in a given period, which is vital for maintaining a successful operation. By optimizing this process, restaurants can maximize the use of their space and staff.

The other options do not accurately describe table turnover. The time it takes to cook a meal pertains more to kitchen efficiency rather than customer seating. The process of serving food focuses on service delivery rather than the transition between customers at a table. Lastly, the frequency of restaurant inspections is related to compliance with health and safety regulations and does not involve any element of customer seating or turnover.