This restaurant added safety precaution details

This includes info about cleaning, sanitising, social distancing, and usage of personal protective equipment. Learn more.

Cubé Mayfair

4.7
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191 reviews
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£26 to £40
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Japanese
We are excited to announce that our restaurant will reopen from the 4th July!

The source of our food ingredients are carefully selected by chef Mogi, and he will maintain the same quality as before! We look forward to seeing you again!

We strictly follow the government requirements of Covid-19 guideline.

Cubé Mayfair team

Support Cubé Mayfair during COVID-19

Safety precautions

Cleaning & Sanitising
  • Surfaces sanitised between seatings
  • Common areas deep cleaned daily
  • Digital, disposable or sanitised menu provided
  • Sanitiser or wipes provided for customers
  • Contactless payment available
Social Distancing
  • Limited number of seated diners
  • Distancing maintained in common areas
  • Extra space between tables
  • Sick staff prohibited in the workplace
Personal Protective Equipment
  • Waiting staff wear masks
What 191 People Are Saying
Overall ratings and reviews
Reviews can only be made by diners who have eaten at this restaurant
4.7based on recent ratings
4.7
food
4.6
service
4.5
ambience
4.4
value
Noise · Moderate
95% of people would recommend it to a friend
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CA
ClaireAn
London
4 reviews
Dined on 20 September 2020
Overall5food5service5ambience5

It's been an amazing Sunday evening spent in the care of the chef and the team. We (re-)discovered exceptional flavours in a cosy atmosphere. It felt like a truly special parenthesis out of time, not to mention the delicate dishes. They made our taste-buds travel to what would be an authentic Japanese-style experience. I cannot believe it took us so long to go to that restaurant and I would say it's the best-kept secret in London. Anyone having lived in Japan would surely enjoy this place as much as we did.

a
americaninlondon
London
8 reviews
Dined on 12 September 2020
Overall5food5service5ambience5

What a gem! Lovely and tiny space behind Oxford Street. The food was delicious, and we ordered almost everything. Will definitely be back!

OT
OpenTable Diner
London
1 review
Dined on 5 September 2020
Overall5food5service5ambience5

Amazing food and staff. Really enjoyed our meal and will definitely be back

J
James
London
2 reviews
Dined on 4 September 2020
Overall5food5service5ambience5

We had a fantastic meal to celebrate our wedding anniversary. The food was outstanding, service was great, felt COVID safe and will certainly go again. Would highly recommend.

UK
vipUK388
London
4 reviews
Dined on 31 August 2020
Overall3food3service4ambience4

A slight disappointment as it came highly recommended. I ordered omakase for lunch and it was quite a long wait before the first piece was ready and one of them (sea bream) had a small piece of bone in it though the manager quickly apologised. I believe the chef responsible for omakase that day was in training as he didn't come across very confident. Although I may not recommend omakase, the sushi and sashimi set that my husband had was very good value for money.

OT
vipOpenTable Diner
London
2 reviews
Dined on 29 August 2020
Overall5food5service5ambience5

Very hard to find great omakase with friendly chefs and a warm, welcoming atmosphere in London that isn't prohibitively expensive -- Cube being one! A gem of Mayfair.

RK
RKW18
London
11 reviews
Dined on 26 August 2020
Overall5food5service4ambience5

Ordered sushi lunch set - super high quality fish at very reasonable price.

OT
OpenTable Diner
1 review
Dined on 25 August 2020
Overall5food5service5ambience5

This was my second time in cubè, amazing quality food.
I went for the omakase course at the counter, great ability of the chefs. The eel nigiri was next level. I will go back as soon as possible.

a
amita
London
1 review
Dined on 20 August 2020
Overall5food5service5ambience5

Great staff. Attentive and friendly. Varied and impressive menu. Everything we ordered was fantastic

E
vipEmil
Manchester
2 reviews
Dined on 19 August 2020
Overall5food5service5ambience5

Great lunch set !

T
Tracy
London
4 reviews
Dined on 17 August 2020
Overall5food5service5ambience5

Always outstanding food and drinks menu. Felt distanced and safe. I can not wait for the bar to open again.

TH
vipTonoHo
London
20 reviews
Dined on 17 August 2020
Overall5food5service5ambience5

Cubé exceeded my expectations yet again!

We had an incredible English sparkling rosé called Black Chalk. Usually I’m not keen on rosé or English wine but I cannot recommend this one enough! It also paired excellently with tasty eel donburi (unagi don).

NE
vipNecatiE
New York Area
3 reviews
Dined on 7 August 2020
Overall5food5service5ambience4

Great Japanese restaurant. Miso glazed aubergine is lovely.

TH
vipTonoHo
London
20 reviews
Dined on 4 August 2020
Overall5food5service5ambience5

Recently I had the best sushi there. I'm from Japan and it wouln't be easier to find anything better than Omakase sushi at Cubé Mayfair. The chef used the best ingredients from all over the world and made sure my favourite were included. I had amazing eel from Cornwall. Yes, Cornwall! The service was excellent too, authentic omotenashi hospitality from Japan.

SK
vipSerenaK
London
8 reviews
Dined on 2 August 2020
Overall5food5service5ambience4

Quality of the fish at Cube is the best I've found in London, the staff and service is genuinely delightful and it was lovely to go back after the lockdown. The set lunches are incredible value and the chef gave us chu-toro and turbot as part of our sashimi set - extremely generous. Can't recommend highly enough

OT
OpenTable Diner
London
2 reviews
Dined on 1 August 2020
Overall5food5service5ambience5

Outstanding food and service is impeccable!!! Highly recommended...

T
Tracy
London
5 reviews
Dined on 9 July 2020
Overall5food5service5ambience5

This was the best choice for my first post lockdown restaurant dinner. The wine, sake list is excellent and the food is always so great. Full menu available and felt safe and well prepared. Thank you!

OT
OpenTable Diner
1 review
Dined on 5 July 2020
Overall4food4service5ambience3

Although it was quite empty (restaurants had just opened up after pandemic) the service was great and food was good quality.

M
Mari
London
1 review
Dined on 15 March 2020
Overall5food5service4ambience5

Sushi quality was even good compare to have it on the counter, even though it was a lunch meal deal. I’ll definitely come back again.

JH
JustinH
New York Area
1 review
Dined on 6 March 2020
Overall5food5service5ambience5

Best sushi in London

HT
HappyTummy
London
1 review
Dined on 23 February 2020
Overall4food4service5ambience4

Very solid food from people who clearly care about what they are making. A comfortable place as well, the focus is on eating well.

OT
OpenTable Diner
London
3 reviews
Dined on 22 February 2020
Overall5food5service4ambience4

The best sushi I have had in London till now. Very nice quality for the price. I will recommend Omakase set than ordering dishes separately as the main good thing is the sushi.

JH
JH1234
London
2 reviews
Dined on 18 February 2020
Overall5food5service5ambience5

Friendly staff and delicious food. The prices are worth it!

T
Tracy
London
5 reviews
Dined on 16 February 2020
Overall5food5service5ambience5

Stunning and authentic Japanese food, now my top Japanese restaurant of choice in London.

OT
vipOpenTable Diner
London
1 review
Dined on 31 January 2020
Overall5food5service5ambience5

Food was absolutely amazing and very authentic! Service was the best too, will definitely be bringing friends and recommending to others frequently. I dare say it is the best Japanese restaurant I’ve had in London.

OT
OpenTable Diner
London
1 review
Dined on 27 January 2020
Overall5food5service5ambience5

Amazing dinner for anniversary! The quality of the food is excellent and everything is well plated. The staff was really nice and not invasive!

OT
OpenTable Diner
Tokyo
2 reviews
Dined on 21 January 2020
Overall5food5service5ambience5

寿司のお任せ大変美味しかったです!特にイギリス産の鰻には驚きました。

Report
P
vipParislondonsg
London
16 reviews
Dined on 19 January 2020
Overall5food5service5ambience5

Always an excellent dining experience. Hadn’t been in a while and the team is always very welcoming and the chefs always give their best. Each dish is meticulously prepared and really delicious! Thanks for another great meal Cubé!

OT
OpenTable Diner
Tokyo
2 reviews
Dined on 30 December 2019
Overall5food5service4ambience4

非常に美味しかったです。特に握りが良かったです。

食べ物が美味しいせいか他のところが色々と気になってしまいました。ウェイターさんがタイなしジャケットで案内されていて、最初仕事帰りのサラリーマンかと思いました。巻き寿司の海苔ももう少しだけパリッとしていたらより一層美味しかった。カウンターに座るならおまかせコース一択ですね。カウンターに座ってお皿にまとめて寿司が乗ってくるのは意外と寂しいものでした笑

Report
OT
OpenTable Diner
London
1 review
Dined on 27 December 2019
Overall1food1service1ambience4

Quality deteriorated significantly since opening for the omakase menu. I called ahead of time mentioning it was a birthday celebration and requested something small. They said they could arrange a candle on the ice cream on the phone but never did anything when the time came. Very disappointing.

JB
JBOB2
1 review
Dined on 20 December 2019
Overall5food5service5ambience5

Fantastic small restaurant that offers Omakase as well as other items. The sushi chef was interactive if you wanted him to be and the host was very knowledgeable. Off the beaten path in a very busy area. Would highly recommend.

AC
vipAlexC
London
59 reviews
Dined on 18 December 2019
Overall5food5service5ambience5

Awesome. Was like being taken back to Kyoto. Best omakase in London

CC
CCR17
London
6 reviews
Dined on 6 December 2019
Overall4food5service4ambience4

The food was perfect, but very small portions per dish. There were 3 of us, and we shared 1 bottle of the least expensive red wine, and each paid £58. Without the wine, it would have been approximately £45 each. The location, service, and ambiance were all very good.

XL
XnLo
London
1 review
Dined on 30 November 2019
Overall1food1service3ambience3

We went to the Cube Mayfair for a lunch among three of us and found the experience very disappointing, mainly the food.
Some reviews for the restaurant:
Foie Gras Don - the foie gras was not as expected pan fried. It was not pan fried to the level which outside is slightly burned and crispy and inside soft. The sauce is way to sweet for the foie gras and rice. No other accompany garnish for the meal.
Sushi set - half of the sushi was Tuna which was slightly smelly to all of us. The other pieces were not tasty just really average sushi.
Rock shrimp tempera - coating was way too thick and the sauce was again too sweet
Teriyaki Salmon Don - Salmon again in very sweet sauce. The sashimi came with the don was fine. Thats why we could find the sushi roll tuna was bad because the sashimi tuna was actually fine.
The whole meal cost nearly 120 pounds which we all think was not at all value for money. We think the food is no where close to the price.

OT
vipOpenTable Diner
London
52 reviews
Dined on 26 November 2019
Overall5food5service5ambience5

Endless love

j
junnn
London
1 review
Dined on 24 November 2019
Overall4food5service3ambience4

we had the Sunday deal and the food was excellent, about the best value you could get for Japanese food of this standard. must more is left to be desired from the some of the service staff though. overall, a pleasant experience

OT
OpenTable Diner
London
2 reviews
Dined on 23 November 2019
Overall5food5service5ambience5

We loved the intimate atmosphere and the food was perfect! Lovely staff. Cannot wait time come back !

OT
OpenTable Diner
London
3 reviews
Dined on 17 November 2019
Overall3food5service2ambience5

Food was great.
We had a reservation at 21:00 and the place was empty. Last order 21:10 they told us. We had to order in a rush and everyone wanted to leave. We had dinner in 20 minutes.

AJ
AdrianJ
1 review
Dined on 11 November 2019
Overall5food5service5ambience5

Superb. The best sushi I have had outside of Japan.

y
vipyuet
London
11 reviews
Dined on 3 November 2019
Overall5food5service5ambience5

Fresh ingredients

FAQs

Cubé Mayfair does offer delivery in partnership with Deliveroo. Cubé Mayfair also offers takeaway which you can order by calling the restaurant at 020 7165 9506.

Cubé Mayfair is rated 4.7 stars by 191 OpenTable diners.

Cubé Mayfair does offer gift cards which you can purchase here https://cubemayfair.com.

You can book this restaurant by choosing the date, time and party size.