London · Restaurant
Cordelia's
A live-fire steakhouse on the old L'Atelier Robuchon site in Mayfair, Cordelia's finally opened on 14 October after missing its planned late-August date.
Opened 14 Oct · covered by 1 publication in the last 30 days
What it is
Cordelia's is an 80-cover steakhouse on Clarges Street, on the site that was L'Atelier Robuchon, with head chef Jordi Sebastianelli, formerly of Le Petit Beefbar in Chelsea. It was due in late August and opened on 14 October. The room has a large open kitchen with bespoke charcoal grills, white tablecloths, walnut burl tables, antique mirrors, deep red and green leather banquettes and low amber lighting. The grill carries British rib-eye (£54 for 300g) and fillet (£46 for 200g), with sharing cuts of Miguel Vergara Black Angus bone-in rib-eye (£175/kg) and British Wagyu X T-bone (£225/kg), alongside beef tartare with bone marrow mayo and parmesan crisp (£22), Cornish crab tacos with oscietra caviar (£28), grilled octopus with ajo blanco (£32) and Carlingford oysters at £5 each. A corn-fed rotisserie chicken can be pre-ordered. It is open from noon daily, with bookings on OpenTable.
Who's covering it
- Hot Dinners - All the new London restaurantsOn a list · 16 October 2026
- The Infatuation (Heidi Lauth Beasley) - previewNews · 15 October 2026
- Hot Dinners - The big new London restaurants opening in October 2026On a list · 29 September 2026
- FACT Magazine - Hot Right Now: The Top New Restaurants In London For 2026On a list · 24 September 2026
- The Infatuation (Rianne Shlebak) - previewNews · 25 August 2026
- Luxe Bible - The Luxe List London, AugustOn a list · 25 August 2026
- The Nudge (Jason Allen)Feature · 22 August 2026
- Hot Dinners (Catherine Hanly) - newsNews · 29 July 2026
- Restaurant OnlineNews · 29 July 2026
The details
- Address
- 6 Clarges Street, London W1J 8AE
- Opened
- 14 October 2026
- Chef
- Jordi Sebastianelli
- Price
- ££££ · À la carte and dessert PDFs read 20 Oct 2026: starters £10-£32 (oysters £5 each), steaks £42-£54, lamb cutlets £54, rotisserie chicken £58, sharing cuts £175-£225/kg, desserts £10; 15% service.
- Website
- cordeliasmayfair.com
- @cordeliasmayfair
- Checked open
- 20 October 2026
Hours, prices and availability change. Check with Cordelia's before you go.