What does 'all day' refer to in restaurant terminology?

In restaurant terminology, "all day" typically refers to the total number of orders for a given time period, meaning it encompasses all the orders placed during service until the kitchen closes or shifts change. This phrase is commonly used in the kitchen to inform staff about how many items of a particular dish need to be prepared, allowing for efficient food preparation and service.

Understanding "all day" as the cumulative total rather than just a singular order or time frame is crucial for effective communication among kitchen staff, helping them prioritize and manage the flow of various dishes being prepared and served throughout service. The other options pertain to different aspects of restaurant operations but do not encapsulate the specific meaning of "all day" in the context of order management and coordination in the kitchen.