Thomas Keller & the Group

    How Michelin Stars Work

    Michelin's criteria are narrower than most people assume: the guide rates what is on the plate. Service, decor and comfort are recorded separately and do not earn stars.

    By The Reservation Desk Editorial Team · Published March 18, 2025 · Last updated · 6 min read

    The three levels

    One star marks a very good restaurant in its category. Two indicates excellent cooking worth a detour. Three means exceptional cuisine worth a special journey — the language is deliberately about travel.

    The Bib Gourmand sits outside the star system and recognises good value rather than ambition.

    Inspection

    Inspectors dine anonymously, pay their bills and visit repeatedly across a year. Ratings are reviewed annually, and stars can be lost as well as gained.

    The guide reached New York in 2005 and the Bay Area in 2006; both of Keller's flagships were awarded three stars in the earliest editions covering their cities.

    What it does not measure

    Room design, tablecloths, wine list depth and hospitality are captured in a separate comfort rating, not in the stars. A three-star restaurant can, in principle, be plain.

    That is worth remembering when comparing star counts with other rating systems that explicitly weigh service and atmosphere.

    Frequently Asked Questions

    About the author

    The Reservation Desk Editorial Team Independent research and editorial team

    Our editorial team researches fine-dining access, booking windows and menu formats across the Thomas Keller Restaurant Group. Every guide is compiled from restaurant-published information, official reservation platforms and first-hand dining notes, then re-checked before each update.

    This guide is compiled and checked against our verification process and editorial policy.

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