Le 21ème Commis, Morlaix: restaurant in Brittany

At 23 rue du Mur in Morlaix, Antoine Foezon creates personal market cooking marked by sea flavours and a curiosity for textures. Le 21ème Commis offers clear lunch menus and, in the evening, surprise menus that give the seasons pride of place.

Suggested time: 1 hour 15 to 2 hours 15
Type of place: Market cooking with sea accents, surprise menus and a personal approach to fermentation
Atmosphere: An intimate town-centre restaurant, modern in spirit, with careful plates
Getting there: 23 rue du Mur, 29600 Morlaix

Who this place suits

With family: 6/10
As a couple: 8/10
With friends: 8/10
Solo: 6/10
With a dog: 4/10
Reduced mobility: 5/10

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

Le 21ème Commis is on Rue du Mur, in the heart of a town of small lanes and old houses. It gives you another reason to visit Morlaix besides its famous viaduct, welcoming locals at lunch as well as visitors who come to discover market cooking with real personality. Chef Antoine Foezon, who opened the restaurant in 2020, has been shaped by demanding kitchens, plays on textures and the search for sea flavours. Fermentation is among the techniques he uses to bring acidity or depth. At lunch, the restaurant offers several options depending on your appetite: a single dish, two courses or three courses. In the evening, the surprise menus have sea-related names: P’tit Coeff runs starter, main and dessert, while Grand Coeff adds two savoury courses. Mention any allergy or strong dislike when booking.

What you will see

Chef: Antoine Foezon, who opened Le 21ème Commis in Morlaix in 2020.
In the centre of Morlaix, at 23 rue du Mur.
A documented interest in fermentation and textures.
Lunch menus at 20, 26 and 32 € on the menu consulted.
Evening surprise menus: P’tit Coeff and Grand Coeff.

Tips on the spot

Book ahead for weekends and holidays, and make sure the booking is confirmed.
Check the exact days and times of service, which can vary with the season.
Check the current menu and prices: an old photo of a menu is not a guaranteed offer.
Mention allergies, intolerances or dietary needs when you book, and ask which vegetarian options are really possible.
For a special occasion, mention it discreetly when booking.

Show 6 more tips

Ask about alcohol-free options and say your budget if you want a wine pairing.
Check cancellation and deposit conditions, if any.
With reduced mobility, confirm the route, the dining room and the adapted toilets.
Allow enough time for a menu in several courses, and avoid an appointment straight afterwards.
Mention allergies when booking, especially for the surprise menus.
Combine your lunch with a walk to the Morlaix viaduct.

Frequently asked questions

Why choose Le 21ème Commis?

Which town is the restaurant in?

Morlaix, Finistère, in the town centre.

What kind of cuisine is served?

Market cooking with sea accents, surprise menus and a personal approach to fermentation.

What is the atmosphere like?

An intimate town-centre restaurant, modern in spirit, with careful plates.

Who is the chef?

Antoine Foezon.

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