Restaurant
Côté Cuisine
Carnac · Morbihan
In the Lann Roz hotel in Carnac, Stéphane and Laëtitia Cosnier create gastronomy for four hands, simple in spirit and demanding about produce. One Michelin star in 2026.
- Suggested time
- 2 to 3 hours
- Type of place
- Contemporary Breton gastronomy for four hands, seafood, vegetables and buckwheat
- Atmosphere
- Elegant and friendly, an open kitchen, natural materials and the Lann Roz hotel conservatory
- Getting there
- 36 avenue Zacharie-Le-Rouzic, 56340 Carnac
Who this place suits
- With family
- 4/10
- As a couple
- 9/10
- With friends
- 8/10
- Solo
- 6/10
- With a dog
- 5/10
- Reduced mobility
- 9/10
These scores are calculated from what the page records: official rating, facilities, difficulty, duration and location. They are a guide, not a substitute for contacting the venue, especially about accessibility.
About
In Carnac, in the Lann Roz hotel, Côté Cuisine combines a welcoming atmosphere with the standards of a great restaurant. It is run by Stéphane and Laëtitia Cosnier, whose four-handed work reflects a shared idea of gastronomy: the produce is the star, and technique reveals it without disguising it. The restaurant has one star in 2026, but the experience stands out above all for the quality of the welcome, its local roots and the relaxed elegance of the place. Regional produce is central: fish from the coast, lobster, oysters, vegetables, selected meat and buckwheat. Published dishes show cooking full of flavour and precision: langoustines with a kari-gosse condiment, crab and Pô oysters, monkfish with fennel, or scallops in season. The menu changes regularly, following the producers of the Auray area and the couple’s ideas. The setting combines natural materials, a visible kitchen and a comfortable dining room. You can extend the experience with a night at the hotel (the restaurant is not reserved for hotel guests) or a visit to the Carnac stones and nearby beaches. Booking, with allergies and your chosen menu, is recommended.
What you will see
- Setting: elegant and friendly, an open kitchen, natural materials and the Lann Roz hotel conservatory.
- Cuisine: contemporary Breton gastronomy for four hands, seafood, vegetables and buckwheat.
- In the kitchen: Stéphane and Laëtitia Cosnier.
- 1 Michelin star in 2026.
- Menus: a seasonal lunch menu, an à la carte menu and a five-course tasting menu; published prices of €50, €88 and €120, subject to change.
- Four hands: the couple worked in several great French restaurants before settling in Brittany; each brings their own touch, notably in the desserts.
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- Produce first: their philosophy is flavour and simplicity, with market gardeners, farmers, fishmongers and craftspeople from the Auray area.
- The Carnac sea on the plate: Pô oysters, crab, fish, langoustines, lobster and scallops, as examples of style rather than a fixed menu.
- Buckwheat and vegetables: buckwheat brings a toasted note; a fully vegetarian menu must be discussed and confirmed in advance.
- Wood, granite, steel and bright spaces; the open kitchen lets you watch the team at work.
- Wine: a selection of winegrowers chosen to go with the cooking; ask about current alcohol-free pairings.
Practical information
- Nearby
- The Carnac stones, the Museum of Prehistory, Carnac-Plage, the beaches of the bay of Quiberon and La Trinité-sur-Mer
Tips on the spot
- Book early, especially for a celebration dinner.
- Say whether you want the seasonal menu or the tasting menu.
- Tell the restaurant about any allergy before confirming.
- Ask for the right menu if you have little time.
- Check the Lann Roz hotel stay conditions separately.
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- Check the times of your chosen service before travelling.
- Combine the meal with the Carnac stones or La Trinité-sur-Mer.
Frequently asked questions
What style of cuisine is it?
Contemporary Breton gastronomy for four hands, seafood, vegetables and buckwheat, following the produce and the season.
Who are the chefs?
Stéphane and Laëtitia Cosnier.
What can you eat?
A seasonal lunch menu, an à la carte menu and a five-course tasting menu; published prices of €50, €88 and €120, subject to change.
What are the service times?
Times are published by the hotel but can change; book and confirm your date directly.
How long does the meal last?
About 2 to 3 hours, depending on the menu and the pace of service.
What budget should I plan?
It depends on the menu, drinks and supplements. Check the current menu for your service.
See also the restaurants in Carnac.
Stay in Carnac
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Read in the journal
- City guideWhat to do in Carnac: the complete guideThe UNESCO listed menhir alignments, the prehistory museum, the beaches, La Trinité-sur-Mer, Locmariaquer and Quiberon: what to do in Carnac and the surrounding area.
- ChristmasWhat to do in Morbihan during the Christmas holidaysChristmas in Vannes, the Pont-Scorff light trail, Rochefort-en-Terre lit up and Carnac in winter: our ideas for the 2026 Christmas holidays in Morbihan.
- SeasonWhat to do in Morbihan during the All Saints’ holidaysThe Carnac alignments open to walk among, the Gulf of Morbihan, castles, the wild coast and Lorient: our ideas for All Saints’ 2026 in Morbihan.
Traveller reviews
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