Adam Byatt Opens Rosina Italian Restaurant Wandsworth SW17 2026

Key Points

• Adam Byatt, chef-owner of Michelin-starred Trinity in Clapham, Bistro Union, Brasserie Constance on Fulham Pier, and Charlie’s at Brown’s Hotel in Mayfair, is opening Rosina, a new Italian-inspired neighbourhood restaurant.
• Rosina is named after Byatt’s daughter Rosie.
• The restaurant will open on 29 June 2026 at 35 Bellevue Road (corner of Trinity Road), Wandsworth Common, SW17, in the former Brinkley’s Kitchen site, near famed French restaurant Chez Bruce.
• It seats 50 indoors, 25 on the terrace; features a main dining room, stand-alone bar, private dining room with its own terrace.
• First professional Italian venture for Byatt, focusing on Mediterranean/Italian flavours, regional Italian dishes, quality produce and wines from Italy alongside UK ingredients; lunch and dinner service.
• Open seven days a week, 12:00pm-2:30pm and 5:30pm-10:00pm.
• Byatt’s aim: make diners feel better leaving than arriving, with “thousand small things” for hospitality; brings community feel to Wandsworth after 20+ years at Trinity.
• Several existing team members from front and back of house joining.
• Byatt announced on Instagram, shifting from English/French gastronomy to Italian he loves personally.[query]

Wandsworth (The Londoner News) May 7, 2026 – Renowned Michelin-starred chef Adam Byatt has announced the opening of Rosina, his new Italian-inspired restaurant on Wandsworth Common this summer, marking a shift to Mediterranean flavours at the former Brinkley’s Kitchen site.[query]

Who is Adam Byatt?

Adam Byatt stands as one of London’s most celebrated chefs, with over two decades steering Michelin-starred Trinity in Clapham into a neighbourhood icon.

As reported by Restaurant Online, Byatt also helms Brasserie Constance on Fulham Pier, Bistro Union, and Charlie’s at Brown’s Hotel in Mayfair, blending British and French gastronomy with precise, beautiful plates.

Last year, Byatt received the Michelin Chef Mentor Award, highlighting his influence in the industry. He recently partnered with BM Caterers to expand his sandwich concept Outside permanently.

Byatt’s ventures emphasise community and consistency, qualities he now brings to Wandsworth after more than 10 years without a new neighbourhood project.

What is Rosina Restaurant?

Rosina, named after Byatt’s young daughter Rosie, replaces Brinkley’s Kitchen at the corner of Trinity Road and Bellevue Road, SW17 – the same stretch housing acclaimed Chez Bruce.

The petite venue offers 50 indoor seats, 25 on the terrace, plus a separate bar and private dining room with dedicated outdoor space.

As detailed by Fact Magazines, the menu – still under wraps – will feature regional Italian dishes using Italian and UK produce, spanning lunch and dinner with a curated wine list. It operates seven days weekly from 12:00pm to 2:30pm and 5:30pm to 10:00pm.

Where Exactly is Rosina Located?

Rosina occupies 35 Bellevue Road, Wandsworth, London SW17 3EF, in the heart of Wandsworth village near Wandsworth Common.

This prime spot sits on the famed Trinity Road and Bellevue Road corner, adjacent to French heavyweight Chez Bruce, enhancing south London’s culinary cluster.

The location revives a site once home to Brinkley’s Kitchen, injecting fresh energy into the area.[query] Proximity to the common promises a vibrant, community-oriented vibe.

When Will Rosina Open?

Rosina opens its doors on 29 June 2026, as confirmed in a YouTube short by Chef Adam Byatt and reported across outlets. This summer debut follows Byatt’s Instagram announcement, building anticipation in Wandsworth.[query]

Trading hours kick off immediately: seven days from noon to 2:30pm for lunch and 5:30pm to 10:00pm for dinner.

Why is Byatt Launching an Italian Restaurant?

Byatt, known for English-French precision at Trinity, pivots to Italian and Mediterranean fare he cherishes personally.[query] Announcing on Instagram, he stated:

“You know me as an English chef who cooks French gastronomy; beautiful, precise food at Trinity which I love dearly. But in all honesty it’s Italian food, it’s Mediterranean flavours, that’s what you’re going to get from me, and Rosina is all about that.”

As quoted by Restaurant Online, Byatt elaborated:

“What I want to achieve with Rosina is simple really – I want people to feel better in leaving than when they were arriving. I want them to appreciate – even if they don’t notice them all – the thousand small things that we do and have created to make them feel good. That’s what I strive to achieve in my restaurants. The menu is a tribute to the most well-loved cuisine in the world, and I can’t wait to share it with this London neighbourhood.”

Fact Magazines attributes a similar sentiment:

“What I want to achieve with Rosina is simple, really – I want people to feel better when they leave than when they arrived. I want them to appreciate – even if they don’t notice them all – the thousand small things we do to make them feel good. That’s always been my aim.”

Hot-Dinners notes:

“The menu is a tribute to the most well-loved cuisine in the world, and I can’t wait to share it with this London neighbourhood.”

This marks Byatt’s first professional Italian foray, inspired by family cooking after 20 years building Trinity’s community ethos.

What Makes Rosina Different from Byatt’s Other Venues?

Unlike Trinity’s Michelin-starred French precision or Brasserie Constance’s British diner style, Rosina embraces Italian regionality with UK-Italian produce fusion. The Staff Canteen highlights it as Byatt’s “more personal style of cooking” post-Trinity’s legacy.

CODE Hospitality observes: “Rosina represents a departure for the classically trained chef, whose other restaurants… are known for French and British food. It is, however, food he loves and has been cooking for years at home for his family.” Smaller scale fosters neighbourhood intimacy, contrasting larger sites like Fulham Pier.

Who Will Run Rosina’s Kitchen and Front of House?

Several team members from Byatt’s existing operations – front and back of house – transfer to Rosina, preserving his “characteristic neighbourhood style,” per Restaurant Online. This continuity ensures the hospitality Byatt champions.

Byatt’s mentorship pedigree, fresh from Michelin honours, suggests strong internal leadership.

How Does Rosina Fit into South London’s Dining Scene?

Rosina bolsters Wandsworth’s chef-led hotspots, near Chez Bruce on a gastronomy-rich stretch.[query] Restaurant Online positions it as adding to south London’s scene, echoing Trinity’s respected neighbourhood model.

Tooting Newsie hails the “coming soon” buzz for Wandsworth Common diners. Fact Magazines frames it as Byatt’s sixth outlet, extending his community spirit from Clapham.

What Has Been the Industry Reaction?

Industry buzz centres on Byatt’s Italian pivot, with CODE Hospitality’s Monday Bulletin spotlighting it alongside peers. Restaurant Online ties it to Byatt’s recent accolades and expansions.

Social media, including Instagram and YouTube, amplifies excitement via @rosina.restaurant and @adambyatt.

Background on Byatt’s Restaurant Empire

Trinity, Clapham’s Michelin-starred gem under Byatt for 20+ years, anchors his portfolio. Bistro Union offers British diner fare, Brasserie Constance graces Fulham Pier, Charlie’s elevates Mayfair.

Recent moves include the Outside sandwich partnership. Rosina, his sixth, returns to south London roots.

What to Expect from the Menu and Ambiance?

Though details remain embargoed, expect Italian regionality with premium wines, lunch-dinner focus. Ambiance prioritises feel-good hospitality via meticulous details.

Terrace and private spaces suit varied gatherings, fostering community in compact 75-cover setup.

Future Plans for Rosina and Byatt?

Byatt eyes Rosina as a Wandsworth staple, open daily with team continuity. No further expansions detailed, but his track record – from Michelin awards to pop-ups – signals ongoing innovation.

Diners anticipate summer 2026 debut, blending Byatt’s precision with beloved Italian soul.