1. Where orders actually get lost
Before changing anything, it helps to know where the errors happen. In a dine-in restaurant an order passes through four points, and each one is a chance to get it wrong.
Note that the order is handed over three times between being spoken and being cooked. The fix isn't handing it over more carefully — it's handing it over once: written where the guest says it, arriving in the kitchen exactly as written.
- The guest says the order. The waiter may mishear it in a full room, and the guest may leave out something important — an allergy, a modification.
- The waiter writes it in a notepad. Hurried handwriting, abbreviations only they understand, and sometimes nothing at all: they rely on memory.
- The order moves to the kitchen. Spoken through a pass, on a slip, or called across a noisy room.
- The kitchen interprets and prepares it. If the interpretation is wrong, the mistake surfaces only at the table, after the time and ingredients are spent.