From Commis to Sous Chef: A Realistic Timeline

The standard answer you'll hear in most kitchens is five to eight years. From your first commis shift to running service as sous chef, that's the range most chefs quote when you ask how long it takes. And for many people, it's accurate.

But it's also a number that can mean almost anything. A cook who spends seven years at the same mid-range restaurant, rotating through the same two sections, is in a very different position to someone who has worked four kitchens across three countries in the same period. Both might technically carry the same title. The experience gap between them is enormous.

The real variables are where you work, how fast you absorb pressure and responsibility, and whether you're deliberate about the moves you make. Get those right and you can reach sous chef in four years. Get them wrong and eight years can pass without meaningful progression.

Here's how each stage actually works.

---

The brigade ladder

Commis Chef — 1 to 2 years

This is where you learn whether you can survive a kitchen. The work is repetitive by design: prep, one station, mise en place, more prep. You're not expected to lead anything. You're expected to be fast, clean, consistent, and teachable.

The chefs de partie above you are watching whether you take feedback, whether you recover from mistakes without drama, and whether you push the pace when it gets busy. Those qualities matter more than technical skill at this level, because technique can be taught. Composure under pressure is harder to build.

One to two years at commis level is normal. If you're still a commis after three, something has gone wrong — either you haven't pushed for more responsibility, or the kitchen isn't giving you room to grow.

Chef de Partie — 2 to 3 years

As a CDP, you own a section. You're responsible for everything that comes off your station: prep levels, mise en place, quality, and pace. You'll manage commis chefs, which means correcting work, answering questions, and keeping your section moving even when the person next to you is struggling.

This is the stage where most chefs spend the longest time, and with good reason. Running your own section cleanly, under consistent pressure, across a full service — that's the core competency of kitchen leadership. Sous chefs and head chefs are essentially doing that same job at a larger scale.

Two to three years as a CDP is reasonable if you're genuinely developing during that time. The trap is staying put and doing the same job on autopilot.

Senior CDP / Junior Sous — 1 to 2 years

Not every kitchen uses this title, but the role exists everywhere. You're the CDP who covers other sections when needed, who steps up during service when the sous chef is pulled away, and who starts taking ownership of ordering, scheduling, and kitchen admin.

This stage is about demonstrating readiness for full sous chef responsibility without having it handed to you yet. Use it to show that you can run the whole kitchen, not just your corner of it.

Sous Chef

You run the kitchen when the head chef isn't there. That means holding the standard, managing the team, calling the pass, and solving every problem that comes up without escalating everything upward. You're also involved in menu development, supplier relationships, and kitchen organisation at a structural level.

The jump from senior CDP to sous chef is primarily a leadership jump, not a cooking one. Kitchens promote cooks who demonstrate they can hold a team together under pressure, not just the person with the best technical skills.

---

What actually moves you up

Changing kitchens is the biggest accelerator. Every time you move to a new restaurant, you encounter different techniques, different standards, different pressure levels, and a new group of people you have to earn credibility with. That compression of challenge is what forces growth. Staying at one place for too long — especially early in your career — removes that pressure and lets progression slow down without you noticing.

Working in different countries adds another dimension. Kitchen culture, service rhythms, and culinary philosophy vary significantly between France, Japan, Scandinavia, and the UK. Chefs who have moved internationally carry a breadth of reference that single-country cooks rarely develop.

Mastering multiple sections matters more than going deep on one. A CDP who has run larder, fish, and meat is a significantly stronger candidate for sous chef than someone who has spent four years on the same section. Kitchens want sous chefs who can cover gaps and understand the whole kitchen, not just one part of it.

Showing leadership behaviour before you have the title is the fastest internal signal of readiness. That means helping commis chefs without being asked, flagging problems before they become disasters, and taking ownership of things that aren't technically your job yet.

---

Common mistakes that slow you down

Staying at one restaurant too long at the same level. More than two or three years in the same role, at the same kitchen, without a title change is usually a signal that progression has stalled. Loyalty is valued, but not if it comes at the cost of your development.

Avoiding sections you're weak at. Most cooks gravitate toward what they're already good at. If you've never run a pastry section, never worked a busy meat station, or always avoided larder, those gaps will follow you. Request the sections that challenge you. The discomfort is the point.

Not asking for more responsibility. Kitchens are busy. Head chefs and sous chefs are not spending time thinking about your career trajectory. You have to ask — explicitly — for the prep you want to lead, the section you want to try, the service you want to call. Most chefs respect the ask. Almost none of them will offer it unprompted.

Only working one cuisine style. A career spent entirely in French fine dining, or only in high-volume Italian restaurants, creates blind spots. Broadening your culinary reference — even through stages between jobs — makes you a more adaptable and credible candidate for leadership roles.

---

The fast track

If you want to compress the timeline, the approach is fairly consistent among chefs who have done it.

Work at high-volume, high-standard restaurants in your first two or three years. Volume builds speed. Pressure builds composure. A kitchen that does 200 covers a night will develop you faster than one that does 60, even if the latter has a more prestigious reputation.

In early career, move to a new restaurant every 12 to 18 months. This feels fast, and you may get pushback from people who value stability. But in a kitchen career, breadth of experience early beats depth at one place. You can slow down later once you have range.

A stint at a Michelin-starred or equivalent kitchen changes how future employers read your CV. It doesn't have to be long — even six months as a commis at a serious restaurant signals a standard that most kitchens respect. If you can get in, go.

Stage at aspirational places between jobs. A two-week stage at a restaurant you couldn't otherwise work at gives you direct exposure to how elite kitchens operate and gives you something concrete to talk about in every application and interview after that.

If you're ready to start targeting serious kitchens — or want help crafting applications that actually get read — see our culinary career guide for a full breakdown of how to approach the job search, and our chef CV guide for how to present your experience on paper.

When you're ready to reach out to kitchens directly, Outreach Kitchen handles the research and personalised cover emails so you can focus on cooking.