July 14, 2025
Stepping into Rosi restaurant in London—a soon-to-launch flagship dining room inside The Beaumont in Mayfair—feels like the beginning of an intimate seasonal love affair. Guided by culinary director Lisa Goodwin‑Allen, fêted judge from MasterChef and long-time Northcote chef-patron, this autumnal rebrand replaces the Colony Grill with something far more nuanced: a celebration of provenance, interpretation, and sophisticated British warmth.
In May 2025, The Beaumont announced that Goodwin‑Allen, alongside exec chef Brendan Fyldes, took the reins of its culinary program, with Rosi slated to debut in autumn 2025. Coming off a stellar 23-year run leading Michelin-starred Northcote, Goodwin‑Allen brings her farm-to-table philosophy to a glamorous urban oasis, promising a restaurant that feels both grounded in British seasons and elevated for the Mayfair scene.
Though complete visuals of Rosi’s interior remain under wraps, The Beaumont’s luxurious DNA—rich marbles, polish wood, plush seating—will enter the new restaurant’s identity. Expect earthy materials and seasonal accents with brass fixtures, ambient lighting, and that art‑deco elegance The Beaumont is famous for. Guests are likely to be enveloped in a cocoon of both comfort and theatrical flair.
Rosi treads a rare middle ground: luxurious without being overt, seasonal without being fleeting trend-following. With Goodwin‑Allen’s heritage credentials and The Beaumont’s five-star pedigree, expect Michelin-grade hospitality delivered every night. It will become Mayfair’s go‑to place for discerning guests seeking homegrown, season-led refinement with a soft edge of elegance.
The restaurant promises to be a quietly revolutionary debut: a British venue that’s technically exacting, layered with seasonal character, and rooted in both heritage and innovation.
Rosi Restaurant London Menu
At Rosi, seasonality isn’t a buzzword—it’s the foundation. Goodwin‑Allen, alongside Fyldes, will craft menus that change with British harvests. It will likely showcase regional game, root veg, heritage grains, and foraged gems. Expect emphases on wood-fired or hearth-led cooking—the chef’s signature style—paired with fine Mayfair wine program and possibly a curated cocktail list echoing London’s seasonal creativity.
While official dishes are yet to be published, you can expect cooking as true to adventuring British seasonality as Northcote was. Picture starters: roast heritage beetroot with whipped goats’ cheese and charred chicory. Mains of wild venison loin with juniper jus and roasted salsify. A dessert revolving around spiced poached pear, walnut praline, and local honey. Signature dish reveals over summer will offer clarity. However, if her previous meticulous, flavour-driven plating is anything to go by, artistry and restraint will be front and centre.
Rosi Restaurant London Bookings
Capital A List members can make bookings for Rosi below.
Rosi Restaurant London Cuisine, Dress Code & Address
Cuisine: British
Dress Code: Smart Casual
Area: Mayfair
Address: 8 Balderton St, Brown Hart Gardens, London W1K 6TF
Website: https://thebeaumont.com/dining/
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