One-O-One Restaurant
One-O-One Restaurant

One-O-One Restaurant

  • Dining Style: Fine Dining
  • Website: http://www.oneoonerestaurant.com/
  • Phone: 02072907101
  • Hours of Operation:
    Open daily: 12pm - 2:30pm, 6:30pm - 9:45pm
  • Payment Options: MasterCard,Visa
  • Cuisine: Seafood, International, French
  • Executive Chef: Pascal Proyart
  • Dress Code: Smart Casual
  • Accepts Walk-Ins: Yes
  • Additional Details: Banquet, Bar/Lounge, Full Bar

Getting there

  • Parking: No
A word from One-O-One Restaurant
Fish is the dish at One-O-One, Knightsbridge's most highly-acclaimed seafood restaurant. The atmosphere at lunchtime is buzzy, bright and fast. The evening brings a sea-change to cool, candlelit elegance, appreciated by its clientele of sophisticated adults. Chef Pascal Proyart draws inspiration from his childhood on the Brittany coast to create dishes like pan-roasted Norwegian white halibut and langoustine dumpling with Paimpol coco bean and truffle cassoulet and sauce Nantua, and Scottish beef fillet cooked lyonnaise with rich red burgundy sauce, morel mushrooms duxelles, sautéed potatoes. Excellent wine list, many by the glass. Both ingredients and surroundings are of the highest quality, and One-O-One is deeply committed to sustainably-sourced fish.

Dress Code is smart casual. Destroyed pants, shorts and unclosed shoes would not be accepted.
Continued
Foodspotting photos
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Awards voted by OpenTable diners
  • Diners' Choice WinnerSeafood
One-O-One Restaurant reviews from OpenTable diners
133 reviews since 25 October 2013
Average Rating4.3
  • Food4.5
    Service4.3
  • Ambience3.9
    Value3.9
89% of reviewers would recommend this restaurant to a friend.
special occasions (75)fit for foodies (61)romance (53)business meals (49)outstanding value (18)sunday lunch (16)group bookings (11)brunch (11)disabled access (6)pre/post theatre (5)child friendly (4)afternoon tea (3)outdoor eating (2)good vegetarian options (2)Show More
  • OpenTable Diner Since 2005
    Dined on 18/10/2014
    Would have been almost perfect if the old waiter hadn't made unpleasant and misplaced remarks how the meal has been consumed. The youngster waiters were the most professional and friendly. Experience and self assurance does not entitle you to say everything.
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Outstanding service and food
    charlotte1984
    Dined on 15/10/2014
    The only thing better than the food was the service. We had the set menu dinner and it was exceptional value for money. The wines were a bit expensive but it was worth it.
    Special Features:
    outstanding value, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Lovely evening
    BeNGVIP
    Dined on 3/10/2014
    Great service and lovely food. I am looking forward to my next visit!
    Special Features:
    fit for foodies, romance
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Excellent
    brazchef
    Dined on 2/10/2014
    Tasting menu is really good especially at 50% off, however halibut was a touch overcooked and the dessert didn't win me over. Def recommended
    Special Features:
    fit for foodies, outstanding value, special occasions
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Lunch at 101 knightsbridge
    SherryVIP
    Dined on 27/9/2014
    It was a great experience to have lunch at 101 with friends that i haven't been in touch for 10+ years. Food and service were both amazing, defintely recommend to other friends.
    Special Features:
    brunch, fit for foodies
    • Food
    • Ambience
    • Service
    • Value
  • Definitely to be recommended!
    OpenTable Diner Since 2014
    Dined on 26/9/2014
    It was our second time to One-O-One and we thoroughly enjoyed it, so we brought friends this time! Lovely relaxed atmosphere, attentive service, and excellent food.
    • Food
    • Ambience
    • Service
    • Value
  • Outstanding
    hard2please
    Dined on 20/9/2014
    What an incredible experience from start to finish. We were greeted at the door by a smiley face that guided us through to our table. The Maître D was prompt to our table with water and a choice of bread, accompanied with non-salted or seaweed butter. The Maître D explained the courses and offered her recommendations, all with a beautiful smile. My partner began with scallops, beautifully presented and truly delicious, whilst I have a salmon carpaccio. We both enjoyed sea bream for main course and the explosion of flavours was quite incredible. I finished off with a strawberry and passion fruit pavlova, unbelievable explosions of flavour ran round my pallete. A truly amazing experience that we will no doubt be back to sample again.
    Special Features:
    fit for foodies, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
  • kt5306cot
    Dined on 14/9/2014
    Very disappointed that two days before the confirmed reservation, I was called by the restaurant and informed that they are closed on a Sunday.
    Special Features:
    fit for foodies, pre/post theatre, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Excellent Food and Service
    OpenTable Diner Since 2014
    Dined on 13/9/2014
    Scallops and salmon are nice! The waitress provided excellent service!
    Special Features:
    Sunday lunch
    • Food
    • Ambience
    • Service
    • Value
  • Early dinner
    TheRoses
    Dined on 10/9/2014
    The restaurant was very quiet when we arrived with only another two couples eating and surprisingly remained quiet all evening. The waiters were friendly and attentive, offering suggestions for wine which was actually one of the cheaper selections and very good. The starters, main course and sweets were excellent and portion size excellent. Hopefully it filled up later on as people don't know what they are missing!
    Special Features:
    business meals, child friendly, fit for foodies, group bookings, pre/post theatre, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
  • One-O-One fabulous dining
    Foodjunkie
    Dined on 5/9/2014
    Leave plenty of time for your meal at One-O-One, our experience lasted about 2 1/2 hours. Service was excellent and the staff very pleasant. We had the 3 courses and a bellini for £35 deal, and although the menu is limited to 3 choices per course, I would happily eaten everything on the menu. We will be returning to try the tasting menu which sounds divine.
    Special Features:
    business meals, group bookings, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Fine Seafood at One O One
    gastrozach
    Dined on 1/9/2014
    The elaborate, imaginative fish and seafood dishes tasted fresh and were artistically presented. Wine choices to match were fresh, clean, young and mostly French wines, that complemented the dishes well. A californian pinot noir was the only new world wine on the tasting menu. Portions were medium sized - enough to satisfy without becoming bloated. The toptable discount applied to the food but not the wine selections.
    Special Features:
    business meals, fit for foodies, romance
    • Food
    • Ambience
    • Service
    • Value
  • Took the tasting menu with wine
    JonD
    Dined on 30/8/2014
    We received great service, interesting and very enjoyable food too. The somellier's choices were interesting and, while we didn't totally agree, he was happy to discuss his rationale which helped improve what was already a very enjoyable meal. Happy to recommend
    Special Features:
    fit for foodies, special occasions
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Lovely food! Fantastic service
    Moungers
    Dined on 28/8/2014
    The tasting menu was fantastic with the Open Table offer. All the dishes were like a la carte size. At the end of the meal, we were all extremely full! All the staff were very jolly and made us feel real at home. Had a thoroughly great time.
    Special Features:
    business meals, outstanding value, special occasions
    • Food
    • Ambience
    • Service
    • Value
  • I love it here
    ThePirate
    Dined on 25/8/2014
    I don't really mind for myself, but lunch is never that busy here when I go and they deserve more. This is without question the best value restaurant you will find anywhere. Great food with quality ingredients. I find the décor and ambience to be a chic 70s home from home. Friendly efficient staff. Super wine list and you can indulge yourself with the price of the great set menu. With the consistency I find here I always leave smiling, which is what makes this one of my favourite restaurants :-)
    Special Features:
    fit for foodies, outstanding value
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Excellent
    balletdancer
    Dined on 16/8/2014
    Had the 3 course opentable set dinner with bellini. Great value. Nothing could be faulted. Classy ambience, quiet, not crowded on a Sat evening. Tasty, fresh food. Excellent wait staff, but particularly enjoyed banter with Santo, who makes great cocktails!
    Special Features:
    business meals, disabled access, outdoor eating, outstanding value, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
  • Great food but with a price tag
    AchtelVIP
    Dined on 14/8/2014
    The food at 101 is exceptional and you pay for that privilege. The one thing that was slightly off-putting was the fact it was so empty that the waiters' attention seemed to be on us all the time, which was bordering (ever so slightly) on intrusive.
    Special Features:
    business meals, fit for foodies
    • Food
    • Ambience
    • Service
    • Value
  • Fantastic fish
    Like2eat
    Dined on 11/8/2014
    Chose the taster menu with the wine package and it was fantastic - best quality fish and shellfish cooked to perfection. Couldn't have done better myself and I'm a fishermans wife!!
    Special Features:
    fit for foodies
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Pascal is on fire!
    OpenTable Diner Since 2014
    Dined on 9/8/2014
    I used to go to One-o-One more often, but have not been there in recent years, at least since the refurbishment of the restaurant. Tried the tasting menu. The food was outstanding! And the service was very friendly. Super fresh ingredients, and the menu reflects the genius and passion of the chef! I sincerely think that, after dining here once again, majority of the restuarants in London should kindly return their Michelin stars.
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Excellent
    TracieH
    Dined on 9/8/2014
    We booked the Mer De Ter menu and with wine flight and it was one of the nicest meals I have had in a long time. Each course came and we oohed and aahed over it thinking it could not get any better....but it did. The food was outstanding as was the wine pairing. I must also mention the staff who were friendly and made us feel very welcome. Thank you for a lovely night.
    Special Features:
    fit for foodies, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Always outstanding
    AnonVIP
    Dined on 8/8/2014
    I'm a regular and a big fan of pascals good. Will always recommend! Every aspect is of 5 star quality!
    Special Features:
    brunch, business meals, fit for foodies, group bookings, outstanding value, special occasions, Sunday lunch
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • excellent food
    Soul
    Dined on 2/8/2014
    I had a terrific dinner at One-0-One last Saturday. I took advantage of the 50% offer for the Terre & Mer menu which proved to be one of the best dinners I have ever had in view of the cost. Please note however, that most wines on the extensive winelist are quire expensive and even the cheapest bottles on the list may top the price of the menu! The 5-course menu was skillfully prepared with very fresh and expensive ingredients such as lobster, scallops, foie gras halibut, topbeef..The food was light and very tasty. The service was attentive and swift. This was my fifth visit and I will definitely return in spite of the rather cold atmosphere of this often rather empty dining room.
    Special Features:
    fit for foodies, outstanding value
    • Food
    • Ambience
    • Service
    • Value
  • Great friendly service
    boxhave
    Dined on 2/8/2014
    One O One was not what i expected, although not sure what i expected, but the decor was subtle, not overbearing and a spacious setting, considering the location. The staff were friendly, and catered appropriately to our needs, especially with my pregnant wife’s demands for bread & butter. I hadn't told them that it was her birthday during booking, so when they found out, she got a complimentary tray with a lit candle and assorted chocolates which she loved. The food was good, i had the duck for starter and cod for main and the particularly well presented deserts which were delicious. She had lobster, and said it was the best she ever had. I would go there again, especially as they can accommodate Children, we noted a couple with a toddler.
    Special Features:
    brunch, business meals, child friendly, fit for foodies, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
  • Outstanding food, excellent service
    natalia
    Dined on 28/7/2014
    The food is simply amazing, we went for the tasting menu and was a great mix of flavours and unbelievable value (we has a special offer) especially considering the quality of cuisine. Also, we greatly appreciated that the chef was able to customise the menu for us as one of us does not eat garlic and the other meat. Great service and fabulous venue. cant wish for anything better than this!
    Special Features:
    child friendly, fit for foodies, outstanding value, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
  • chanery
    Dined on 25/7/2014
    Food excellent. Such a nice place to go with a very good atmosphere.
    Special Features:
    business meals, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • One-0-One restaurant
    Nkrumah
    Dined on 20/7/2014
    Very nice food and very attentive waitress. Surprisingly it was very quiet when we went. I would recommend it as a good place to good seafood in the Knightsbridge area
    Special Features:
    romance
    • Food
    • Ambience
    • Service
    • Value
  • Dinner in the city
    albrtrvwr
    Dined on 18/7/2014
    We chose the a-la-carte menu and went for sea food only. Everything was delicious, although a bit on the expensive side. For a great value try to book with a discount when reserving on OpenTable. The service was outstanding and we got a warm welcome despite being casually dressed.
    Special Features:
    business meals, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • standards slipping - disappointing
    bolotxus
    Dined on 18/7/2014
    We went for a b'day lunch.The ambience was okay, altho' there were guests in shorts,t-shirts, & flip-flops.Wines were over-priced (>150% in some cases, & worse 12.5% service charge on top!!).Food portions were quite stingy,& compared to my previous visits no longer innovative or thrilling.That said, the food was still quite tasty.Service was patchy-we had to catch the waiter's eye several times, but staff were friendly.Despite calling in advance to confirm the OT offer, it was not in the bill, & so I have had to write requesting a refund.PP himself was in the kitchen that day-we saw him greet one of the other tables. I remember having several memorable meals here, so disappointing that it has lost it's shine - a real shame!
    Special Features:
    business meals, fit for foodies
    • Food
    • Ambience
    • Service
    • Value
  • Great flavours
    Twofoodies
    Dined on 15/7/2014
    Booked this for myself and a friend as we were in the area. Very good food, quiet dining room and value for money on the set menu.
    Special Features:
    business meals, fit for foodies, special occasions
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Good food, Good service... but
    SloaneboyVIP
    Dined on 10/7/2014
    A fantastic restaurant. Food to mich star level. However, there were some issues with double counting in service charge on the bill. Staff should be a bit more careful with that. But if you ask if I would want to come again without any toptable deals, I will think again, as its not a cheap place to eat.
    Special Features:
    business meals, fit for foodies, special occasions
    • Food
    • Ambience
    • Service
    • Value
  • heavenly!
    KC33
    Dined on 29/6/2014
    Celebrating special occasion with my visiting father, the dinner at 101 was absolutely fantastic. The surf and turf starter (especially the foie gras) was truly heavenly. Grilled dover sole was perfection on a dish. The chocolate brownie with salted caramel icecream was super scrumptious and a perfect way to end a remarkedly delightful dinner! Service is outstanding as usual. Will definitely return again, especially while the toptable offer of 30% off food lasts!!!
    Special Features:
    business meals, fit for foodies, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Best seafood in London
    ykloke
    Dined on 26/6/2014
    I always enjoy dining here,service is top notch and the fish dishes are outstanding.
    Special Features:
    fit for foodies
    • Food
    • Ambience
    • Service
    • Value
  • Best Seafood Restaurant in London
    ChiaraVIP
    Dined on 21/6/2014
    After trying a good few seafood restaurants in the capital, there is only one winner: One-o-One does seafood like nobody else. Warning: after you've been once, you'll be hooked. If you really enjoy fish, crustaceans and shellfish, you'll want no-one else to prepare it for you, but Chef Pascal Proyart and his team.
    Special Features:
    fit for foodies, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Not quite at its best
    MrGrumpyVIP
    Dined on 13/6/2014
    Very good, perhaps not quite as good as usual, and slightly obstructive service
    Special Features:
    romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • dinner at 101
    SherryVIP
    Dined on 5/6/2014
    101 has delivered once again to my friends and I, more visits in the coming months, will definitely go back soon.
    • Food
    • Ambience
    • Service
    • Value
  • Superb seafood and service!
    Micki
    Dined on 31/5/2014
    We had a truly wonderful evening at One-O-One for the four of us--superb seafood, excellent service and some of the best Dover sole on two continents. The restaurant's ambience was very conducive to quiet conversation and savoring each morsel, while the wait staff was thorough and unobtrusive. Each of us had a different seafood entree and all were excellent (we sampled each others' dishes). The wine list was constructed carefully to offer a wide variety of choices and a cross-section of countries and types. Imaginative cocktails were available prior to dinner, and we enjoyed a very leisurely meal without a sense of rushing or pressure. Will absolutely return as well as recommend to others--
    Special Features:
    fit for foodies, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
  • Great food
    Soulmoney
    Dined on 31/5/2014
    Food was great, the service was a little disorganised but very friendly and helpful
    Special Features:
    special occasions
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • Nice food, weaker service, ambiance
    DBro
    Dined on 24/5/2014
    We really enjoyed the food, but thought the service and the ambiance could be better.
    Special Features:
    romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
  • One of the very best
    yumi
    Dined on 17/5/2014
    The place is extremely romantic. The prices are reasonable (especially if you use some of the promotional offer) although vine could quickly inflate the bill (but this is true for so many places and One O one also suggests some more affordable bottle). But one O one makes the difference on the amazing food they serve : it's awesomely tasty, beautifully presented, playing with colours, textures, .... just a pure moment of food luxury.
    Special Features:
    outstanding value, romance, special occasions
    • Food
    • Ambience
    • Service
    • Value
    I would recommend this to a friend.
  • lunch at 101
    SherryVIP
    Dined on 17/5/2014
    I went to Knightsbridge 101 with some friends for lunch. The food was as amazing as usual, services very attentive. Will go back soon with some visitors from the family next week.
    Special Features:
    brunch, fit for foodies, outstanding value
    • Food
    • Ambience
    • Service
    • Value