Who Does What in a Restaurant: The Kitchen Brigade
The hostess is not the greeter. She is running the math on every table in the building, and when she gets it wrong your food takes an hour.
The short version
- The brigade system is a military command structure, and it is why kitchens run on yes chef.
- The host controls seating pace, which controls whether the kitchen survives the night.
- Bussers are not junior servers. Table turn time is the whole economics of a restaurant.
- Expo is the last person to touch your food and the reason the table eats together.
Almost every job in a restaurant is misunderstood from the outside, and the hostess is the worst case. People see someone holding menus. What is actually happening is continuous load balancing: which server can absorb another table, how many tickets the saute station is already buried under, whether the six top that just sat will fire at the same time as the four deuces behind it.
Seat wrong for fifteen minutes and the kitchen will not recover for two hours. No amount of skill on the line fixes a bad rotation at the door. That is why people who have worked in restaurants call the host the heartbeat of the building.
The rest of the structure comes from Escoffier, who took the command hierarchy of the French army and pointed it at a kitchen. Stations, a clear owner for each one, and one voice calling the pass. It sounds theatrical from a dining room. From inside, on a Saturday at eight, it is the only reason the room works at all.
Who Does What in a Restaurant
The brigade system, front of house to back. Every job, and the thing it is actually responsible for.
- The host
The heartbeat of the building
Seating is not first come first served, it is load balancing. The host decides which server gets the next table and how fast tickets hit the kitchen. Seat four tables in one section in five minutes and you have just buried one server and one saute cook, and every guest in that section waits an hour. A great host is doing continuous math on server rotation, table turn times and kitchen ticket load, while smiling at a stranger.
The single most underrated job in the building.
- Server
Runs the guest relationship
The server is not a note taker. They are managing course timing across every table at once, deciding when to fire the entrees so the appetizer plates are cleared first, upselling the things with margin, and absorbing every problem before it reaches a manager. Most of what you experience as good or bad service is really good or bad timing.
- Busser
Owns the economics
A restaurant makes money by seating a table more than once in a night. The busser is the person who decides how fast that happens. Clearing, resetting and getting the host a clean table in ninety seconds instead of six minutes is the difference between four turns and three, which on a Saturday is thousands of dollars. They also run water and bread, which is most of a guest's early impression.
- Expo
The last line of defense
The expediter stands between the kitchen and the dining room, calls the tickets, and makes sure every plate for a table is ready at the same second. They wipe the rims, check the temperature, catch the missing sauce and the wrong protein. When your table gets its food one plate at a time, expo lost control of the pass.
Often the chef or a senior server on a busy night.
- Line cook
Owns one station, completely
The brigade splits the kitchen into stations and gives each one to a chef de partie. Saute, grill, fry, pantry, pastry. A cook owns their station for the whole service: the mise en place before, every plate during, and the breakdown after. The reason kitchens shout yes chef is that the brigade is a military structure, borrowed from the army by Escoffier, and in a room full of fire and knives ambiguity is dangerous.
- Sous and chef
Run the system, not the pans
The executive chef writes the menu, sets food cost, orders, schedules and hires. The sous chef runs the actual service and covers every station when someone goes down. By the time a kitchen is busy, the chef's real work is already finished. If the chef is cooking on the line every night, something upstream has gone wrong.
How a restaurant is actually staffed
- Escoffier
- Brigade created by
- 5-8
- Kitchen sections
- 45-90m
- Target table turn
- 4-6
- Tables per server
- 40-60
- Covers per cook, peak
- 28-35%
- Food cost target
Who Does What in a Restaurant
Every job in the building and what it actually covers, from the host stand to the expo window. The hostess is the heartbeat, and the chart shows you why.
Questions people ask
What is the kitchen brigade system?
It is the staffing structure Auguste Escoffier adapted from the military in the late 1800s, and nearly every professional kitchen still uses a version of it. The kitchen is divided into stations, each run by a chef de partie who owns that station completely, all reporting up through a sous chef to the executive chef. It exists because a clear chain of command prevents collisions in a room full of fire and knives.
What does a busser actually do?
They control table turn time, which is how a restaurant makes money. Clearing, resetting, running water and bread, and getting a clean table back to the host as fast as possible. Turning a table in ninety seconds instead of six minutes is the difference between four seatings and three on a Saturday night.
What is the difference between front of house and back of house?
Front of house is everyone the guest sees: hosts, servers, bussers, runners, bartenders and managers. Back of house is the kitchen: chefs, line cooks, prep cooks and dishwashers. They are paid differently, tipped differently and often barely know each other, which is the source of most restaurant conflict.
Why is the host job so important?
Because seating pace controls kitchen load. The host decides how fast tickets arrive in the kitchen and which server absorbs them. Seat too many tables in one section at once and you bury a server and a cook simultaneously, and everyone in that section waits. Nothing else in the dining room can fix a bad seating rotation.
What does expo mean in a restaurant?
Expo is short for expediter, the person standing at the pass between the kitchen and the dining room. They call tickets, coordinate timing so every plate for a table finishes together, and inspect each plate before it leaves. If your table gets food one dish at a time, expo lost the pass.