Anonymous inspectors, secret deliberations and what really happens behind the scenes
One question we are asked surprisingly often is: surely a restaurant knows when a Michelin inspector has visited?
No. We genuinely do not.
Trillium restaurant is listed in the Michelin Guide, so we know for certain that a Michelin inspector has dined with us at least once. In reality, they may have visited several times. We do not know exactly when, who served them, who was in the kitchen that day or which dishes they ordered.
After many years of running a Michelin-starred restaurant, Glynn has developed a fairly good instinct for who might be inspecting and who is simply out for dinner. But even with all that experience, we can never really know. Inspectors arrive anonymously, pay their bill like any other guest and leave without announcing themselves.
That mystery is part of what makes the Michelin Guide so fascinating. Restaurants do not receive a neat scorecard, inspectors do not introduce themselves, and there is no public formula for earning a Star. We knew some of this from working in restaurants, but when we looked more deeply into the process, we found plenty that surprised us too.
Can a restaurant apply for a Michelin Star?
Not exactly. A restaurant can put itself forward for consideration through the Michelin Guide website, and readers can recommend places too. There is no fee to be considered or included.
What a restaurant cannot do is submit an application saying, “Please award us a Star.” It can ask Michelin to take a look, but Michelin decides independently whether to visit and what recognition, if any, the restaurant deserves.
In other words, you do not really apply for a Michelin Star. You apply to be noticed.
There is no compulsory ladder either. A restaurant does not have to appear in the Guide for a year, earn one Star and then slowly work its way towards two. Bonheur by Matt Abé opened in late 2025 and entered the 2026 Great Britain and Ireland Guide with two Michelin Stars only a few months later. If the cooking is already operating at that level, Michelin can recognise it.
How does Michelin find restaurants?
There is no single route. Inspectors and Michelin’s editorial team track new openings, chef movements, restaurant news and places that appear to be gathering momentum. Social media is part of that research. Recommendations, press coverage, word of mouth and industry conversations can all help put a restaurant on the radar.
This is where PR matters, but the distinction is important: PR cannot win a Michelin Star. It may, however, help ensure that Michelin knows there is a restaurant worth investigating.
A small neighbourhood restaurant away from a major city centre may take longer to come to Michelin’s attention, however good it is. Fewer people know it exists, fewer people talk about it and inspectors may pass through the area less frequently. That is why local support, word of mouth and social media buzz can be particularly useful outside the biggest restaurant cities.
Does restaurant location make a difference?
Officially, the criteria do not change. Michelin intends the same five tests to apply in Birmingham, London and across the world. Inspectors travel internationally partly to keep those standards calibrated.
In practice, coverage is not identical. London has vastly more restaurants, more openings and more inspectors passing through. It is easier to keep close track of what is happening there. An excellent restaurant in a smaller city or a quiet neighbourhood may simply take longer to attract attention.
That does not mean buzz can earn a Star. It means buzz can help an inspector find the door. Once the inspector sits down, the food has to do the rest.
Who are Michelin inspectors?
Michelin inspectors are not freelance critics. They are full-time Michelin employees, generally with professional experience in restaurants or hospitality. They travel internationally, write detailed reports and are trained to put their personal preferences aside.
The workload is extraordinary. Michelin says each inspector may eat more than 250 restaurant meals a year, all anonymously (poor things!). Inspectors also travel between countries, so that a Star is intended to represent a broadly comparable standard in Birmingham, London, Tokyo or New York.
Are the Michelin inspections really anonymous?
Yes. Inspectors book under assumed names, arrive as ordinary guests and pay the full bill. They may dine alone, as a pair or occasionally as part of a group.
Restaurants still enjoy trying to spot them. A solo diner ordering several courses, drinking water, asking precise questions or looking around the room can set people wondering. We have certainly had the occasional conversation in the kitchen about whether somebody might be a critic. But you never really know, and Michelin deliberately varies inspectors’ behaviour.
Technology has made the disguise harder. Restaurants can now search booking histories, telephone numbers, Google and WhatsApp for clues. Michelin has said it changes inspectors’ contact details to make them more difficult to trace. The industry plays detective; Michelin works hard not to be caught.
What are the five Michelin criteria?
Michelin currently uses five criteria, intended to apply in every country:
- The quality of the ingredients
- The harmony of flavours
- Mastery of cooking techniques
- The personality of the chef expressed through the food
- Consistency across the menu and over time
The fourth criterion is perhaps the hardest to define. Personality does not mean fame, theatre or the chef personally standing at the pass. It means the food has a recognisable point of view. The inspectors should be able to sense a culinary identity rather than technically competent dishes that could have been created by anybody.
What does “best in its category” really mean?
Michelin’s wording has changed over time. Older Guides described one Star as a very good restaurant “in its category”, and older versions of the criteria referred to value for money. Michelin’s current criteria no longer use value for money as a Star test; value is more closely associated with the Bib Gourmand.
The older phrase is still useful, though. It helps explain that Michelin is not judging portion size, luxury or how elaborate a meal appears. It is looking at what a restaurant is trying to be, whether it has a clear identity and how successfully it delivers that vision.
Kam’s Roast Goose in Hong Kong is a perfect example. It is a small, casual specialist in Cantonese roast meats, not a white-tablecloth tasting-menu restaurant, yet it holds a Michelin Star. It does not need to become something grander or more formal. It needs to execute its own style of cooking exceptionally well.
How many inspections does it take to get a Michelin Star?
There is no published fixed number. One visit may be enough for Michelin to lose interest, but one wonderful dinner is unlikely to prove the consistency needed for a Star. For serious candidates, different inspectors can visit across different menus, services, days and seasons.
They may test lunch and dinner, weekdays and weekends, tasting menus and à la carte dishes. If a menu is available to customers, it can be inspected. The purpose is to establish whether excellence is built into the restaurant, rather than whether one inspector happened to have a brilliant meal on one particular Thursday.
Historic British interviews give a glimpse of the possible scale. A former Michelin editor once suggested that a potential first Star would generally need around three extremely strong inspections, while restaurants at the very highest level could be visited eight, nine or ten times in a year. But this was never a fixed formula, and Michelin’s current answer is effectively: as many visits as necessary.
How is the final decision made?
This may be the most interesting part of the process. A Star is not supposed to come down to one inspector declaring, “I loved it.”
Star candidates are discussed at special meetings involving the inspectors who visited, the local Guide editor and Michelin’s international leadership. The decision must be unanimous. If the group cannot agree, the solution is not a majority vote. Michelin says it arranges further inspections until there is enough evidence to reach a consensus.
It is closer to peer review than a newspaper restaurant review: one inspector identifies something significant, and others test whether that judgement survives different diners, dishes, dates and conditions.
What does not count towards a Michelin Star?
Michelin is very clear that Stars are awarded for the cooking. You do not need:
- White tablecloths or a formal dining room
- Silver service or a large front-of-house team
- A tasting menu
- A grand wine list
- Expensive ingredients such as caviar or truffles
- A celebrity chef physically cooking your meal
Service, atmosphere and wine may shape a guest’s overall evening, but they are not part of the Star criteria. There is one practical nuance: if poor service leaves food sitting at the pass, sends it to the wrong table or causes it to arrive at the wrong temperature, that has become a food-quality problem. The cooking is still what Michelin judges.
And no, inspectors do not all dine alone and deliberately drop forks to test whether a waiter notices. That particular story is one of the industry’s more persistent myths.
What is the difference between one, two and three Stars?
| Award | What it represents |
|---|---|
| One Star | High-quality cooking that is worth a stop: excellent ingredients, accomplished technique, clear flavours and reliable consistency. |
| Two Stars | Excellent cooking that is worth a detour: greater refinement, inspiration and a more distinctive expression of the chef’s personality. |
| Three Stars | Exceptional cooking that is worth a special journey: chefs working at the peak of their profession, with extraordinary individuality and consistency. |
There is no mathematical score at which one Star turns into two. It remains professional judgement. The higher the level, the more distinctive the cooking must become and the heavier the burden of consistency. A three-Star restaurant is expected to produce a three-Star meal without fail.
When does a restaurant find out it has been awarded a Michelin Star?
Usually, very late. In Great Britain and Ireland, ordinary Michelin Guide recommendations can be added throughout the year, while new Stars are revealed at the annual ceremony.
A restaurant may receive an invitation a couple of weeks beforehand, which naturally causes a great deal of speculation. But an invitation is not confirmation: existing Starred chefs, industry figures, media and partners may all attend. Some chefs only discover that they have won a Star when the restaurant’s name is announced on stage.
Michelin does not normally provide a report afterwards either. Restaurants do not receive marks for sauces, technique or ingredient sourcing, and Michelin’s official advice is that the feedback chefs should listen to is the feedback from their customers. That lack of explanation is one reason the process inspires so much fascination and so much speculation.
The most important advice: do not cook for Michelin
Michelin itself repeatedly tells chefs not to cook for the Guide. A restaurant should have its own identity and cook first for its customers.
It is almost a paradox. The harder a restaurant tries to imitate a stereotypical idea of Michelin dining, the more it risks losing one of the qualities Michelin actually wants to find: personality.
So, behind all the secrecy, assumed names, repeated visits and unanimous meetings, the principle is surprisingly straightforward. Know what kind of restaurant you want to be. Cook with excellent ingredients and real technical skill. Create food that tastes unmistakably like yours. Then do it consistently, whether it is Tuesday lunch, Saturday dinner or the night the anonymous guest in the corner happens to work for Michelin.
