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SquareMeal Review of Island

Bronze Award

They say no man is an island, so it makes sense that a formidable duo is behind this ambitious concept. Michelin-starred chefs Brad Carter and Tom Brown have collided their respective nose-to-tail ethos and seafood expertise into a slightly mad ‘surf-and-turf’ inspired venture, tucked inside the Chandelier Room of Mare Street Market in King’s Cross.

The interiors are as audacious as the menu: the ceiling is littered with dozens of mismatched chandeliers, spilling warm, multicoloured light across a large, semi-industrial space that’s sprawling with greenery. A luminous half pig, half prawn mutant watches over diners - a Frankensteinian creation that hints at the experimental madness that’s set to come.

We kick things off with oysters - one smothered with molten nacho cheese, the other topped with a lamb doner sausage: fatty, spicy, and glistening in lamb fat. The beef tartare is a fantastic opener; delicately diced and laced with gherkins, it arrives crowned with oyster emulsion in place of the usual yolk. Accompanying prawn crackers have a Skips-for-grown-ups vibe. Its bold, ingenious cooking – a sign of what Carter and Brown can do together, even if the smothering of prawn cocktail powder is a tad heavy-handed.

When Island works, it really works, but not everything lands cleanly. A slab of Tamworth pork is glazed in a sweet, sticky Texas-style barbecue glaze, sliced alongside a crab coleslaw. The indulgence is there but lacks the refinement of some of the other dishes - a mashup that feels more loyal to the concept than the palate.

It’s telling that the highlight of the evening is one of few moments that steer away from the surf-and-turf theme. Monkfish with lobster bearnaise showcases some serious flavour: buttery, luxurious, and dripping in a bone sauce so good that we find ourselves shamelessly mopping it up. The surf-style roasties - there's a turf option too - are equally excellent. Cooked until they’re gloriously crisp and golden, and doused in dried mussel, Tajin and lemon, they make us wonder why we bother with any other version.

It’s a strange move, perhaps, to build a restaurant that alienates a large amount of the population (vegetarians, beware). But Island doesn’t play it safe. It’s a bold, slightly chaotic concept, perhaps one thought up in a moment of madness. Whilst it doesn’t always hit the mark, when it does, there's brilliance, even if it’s completely bonkers.

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Good to know

Average Price
££££ - £50 - £79
Cuisine
British, International, Seafood, Steak
Ambience
Cool, Fun, Lively, Quirky
Food Occasions
Dinner, Lunch, Sunday roast
Perfect for
Birthdays, Celebrations, Group dining [8+], Special occasions
Food Hygiene Rating
Food Hygiene Rating 1 for Island

About

Michelin-starred chefs Brad Carter and Tom Brown have come together to create Island, a surf and turf inspired restaurant in King's Cross’ Mare Street Market.

Island marks Carter’s debut in the capital, having previously found success with his Birmingham restaurant Carters of Moseley. Meanwhile, Brown is known for his Shoreditch spot Pearly Queen, Cornerstone in Hackney and more recently, The Capital Hotel. The restaurant’s name pays homage to the pair’s memories of cooking together on islands across the world and combines Carter’s nose-to-tail ethos with Brown’s extensive knowledge of seafood. Inspired by the surf and turf culture of Seattle, the ninety-cover restaurant will take over the Chandelier Room of Mare Street Market and sit alongside a private cocktail lounge on the mezzanine floor.

Employing Brown’s expertise in sourcing, the restaurant will use day-boat fish and rare-breed meats to showcase the produce of the British Isles. The menu kicks off with oysters, available with a variety of creative toppings from lamb doner sausage to Guinness bacon rarebit. Elsewhere on the menu are small and large 'islands' or a variety of family-style plates featuring innovative combinations. Expect the likes of monkfish with lobster bearnaise, and mussels cooked in duck fat, with several surf and turf skewer options. Diners can also enjoy daily-changing specials, Sunday roasts with a twist and a signature mixed grill.

The cocktail offering is playful, with giant fish bowls available to order for the table, as well as a substantial wine list featuring both glass and bottle options. With not one, but two, Michelin-starred chefs behind this place, the food is set to be quality, refined and polished. Throw in a casual setting and an exciting cuisine and you’ve got a restaurant like Island, where two industry professionals are just having fun!

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Menu Highlights

A la carte
Harissa Baked Pumpkin, Labneh - £9.00
Mint Choc Chip Soft Serve - £9.00
Squid & Nduja - £14.00
Piri Piri Chicken with Crab Sauce & Chicken Oyster Caesar Salad - £24.00

FAQs

Who are the chefs at Island?

Island is run by Michelin-starred chefs Brad Carter and Tom Brown.

What cuisine is Island?

Island is inspired by surf and turf cuisine and showcases produce from the British Isles.

What is the dress code at Island?

Casual Dress

What is the ambience at Island?

Expect warm lighting, organic textures and a relaxed coastal feel balanced with elegant modern touches. It’s welcoming yet sophisticated, perfect for lingering dinners and special occasions.

Island is featured in

This venue also offers

Details

Get directions to Island Get directions to Island
Location
1st Floor, Mare Street Market, 2 Lewis Cubitt Square, King's Cross, London, N1C 4DY

020 3893 9650 020 3893 9650

Website

Opening Times

Lunch
Mon Closed
Tue Closed
Wed Closed
Thu 12:00-14:30
Fri 12:00-14:30
Sat 12:00-14:30
Sun 12:00-19:00
Dinner
Mon Closed
Tue Closed
Wed 17:30-22:00
Thu 17:30-22:00
Fri 17:30-22:00
Sat 17:30-22:00
Sun Closed

Reviews

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4 Reviews 
Food/Drink
Service
Atmosphere
Value

Liam H

11 November 2025  
Food & Drink 5
Service 5
Atmosphere 5
Value 5
Best Surf & Turf in London!

Visited Island recently and had a very enjoyable experience. The setting feels relaxed yet polished, with a nice balance between casual dining and a special-occasion atmosphere. The menu offered plenty of variety, and everything we ordered was fresh and well presented, and prices felt reasonable for the quality. Would happily return and recommend to any surf & turf lovers.

Anon

05 November 2025  
Food & Drink 1
Service 1
Atmosphere 1
Value 1

Severe food poisoning after late lunch at Island Resturant on Saturday 11 October 2025 for myself, my wife, son and his wife. We ate Oysters, Mussels and fish of the day. Very poor response from Resturant after reporting severe food poisoning. DO NOT EAT AT THIS RESTURANT!!!

Sarah Hyett

02 October 2025   - Verified Diner
Food & Drink 5
Service 5
Atmosphere 5
Value 5

Excellent food and waiter really helpful in advising us

Anon

07 July 2025  
Food & Drink 5
Service 5
Atmosphere 5
Value 5
Surf & Turf

My recent visit to Island Surf and Turf was a fantastic culinary experience. They truly deliver on their promise of combining fresh seafood and land ingredients. The oyster with coconut curry was absolutely top-notch—the oysters were incredibly fresh, and the coconut curry topping was rich and flavorful, plus the portion was very generous. We also savored the beef with hollandaise lobster sauce, which was perfectly cooked and a delightful combination. And let's not forget the cocktails, they were delicious and a great complement to the meal.

Adding to all of this, their karaoke corner is like an amazing bonus, perfect for any occasion to have some fun! 
The location is ideal, especially if you've been enjoying a walk or doing some shopping, as it's surrounded by shops and a charming little park.

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