OPSO

Restaurant · GreekMarylebone

No dishes marked gluten free

48 dishesmenu read 7 Novopso.co.uk

Always confirm with staff

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Badges show only what the menu states. Dashed “Likely …”: our guess from the ingredients. Anything else: not listed, so ask staff.

Brunch menu

  • OPSO Granola£17

    Oat-hazelnut crumble, thyme honey, berries

    Likely glutenLikely nuts

  • Coffee Pancake£19

    Mascarpone cream, salted caramel, coffee crumble

    Likely glutenLikely dairyLikely egg

  • Very Berry Pancake£18

    Cream cheese, strawberry jam, berries

    Likely glutenLikely dairyLikely egg

  • Tahini - Banana Toast£16

    Salted caramel ice cream

    Likely glutenLikely dairyLikely sesame

  • Bougatsa£14

    Traditional fillo pastry, semolina custard

    Likely glutenLikely dairyLikely egg

  • Spicy Scrambled Eggs 'Kayanas'£19

    Tomatoes, barrel matured feta, chili

    Likely dairyLikely egg

  • Avocado Scrambled Eggs£21

    Barrel matured feta, tomatoes

    Likely dairyLikely egg

  • Chicken Leg on Charcoal£23

    Fried egg, garlic yoghurt, pitta bread

    Likely glutenLikely dairyLikely egg

  • Salmon Royale£26

    Semi cooked eggs, Greek yoghurt hollandaise, koulouri

    Likely glutenLikely dairyLikely eggLikely fish

  • Truffled Scrambled Eggs 'Strapatsada'£32

    Mushrooms, summer black truffle

    Likely egg

  • Lobster Roll£38

    Avocado, aioli

    Likely glutenLikely eggLikely shellfish

  • Octopus 'Hot Dog'£34

    Red pepper ketchup, bonito

    Likely shellfishLikely fish

  • Dakos£23

    Greek salad with olive oil rusks, barreled feta

    Likely glutenLikely dairy

  • Feta Kataifi£16

    Likely dairy

  • Spanakopita£25

    Handmade spinach pie, feta, Greek yoghurt

    Likely glutenLikely dairy

  • Gyros Flatbread£31

    Iberico pork, tzatziki, paprika

    Likely glutenLikely dairy

  • Yellowfin Tuna£39

    Green beans, fresh tomato

    Likely fish

  • Chicken Fricassee£49

    Hipsi cabbage, watercress

  • Lamb Shank£65

    Mushroom trahanas / fresh black truffles

    Likely gluten

  • Bone In Beef Short Rib£72

    Slowly cooked, beef sauce

  • Dorset Sea Bass on Charcoal£110
  • Aberdeen Angus T-Bone Steak£135

    Beef sauce

  • Fava£8

    Bonito, onion

    Likely fish

  • Butter Roasted Pink Fir Potatoes£9

    Black garlic

    Likely dairy

  • Truffled Potato Puree£9
  • Broccoli£9

    Double strained Greek yoghurt, pistachio

    Likely dairyLikely nuts

  • Sourdough Bread£4

    Likely gluten

  • Tzatziki with Flatbread£11

    Tzatziki, cucumber, dill, olive oil flatbread

    Likely glutenLikely dairy

  • Taramas with Flatbread£13

    Taramas, bottarga, shiso, olive oil flatbread

    Likely glutenLikely fish

All day menu

  • Whole Dorset Sea Bass on Charcoal£110

    Likely fish

  • Tzatziki£8

    Cucumber, dill

    Likely dairy

  • Taramas£9

    Bottarga, shiso

  • Olive Oil Rosemary Focaccia£5

    Cod roe, cultured butter

    Likely glutenLikely dairyLikely fish

  • Tiger Milk Bread£5

    Likely glutenLikely dairy

  • Souvlaki Kebab£9

    Ladopitta, cumin yoghurt, tomato

    Likely glutenLikely dairy

  • Wild Sea Bass Tartare£19

    Celeriac skordalia, horta, fennel

    Likely fish

  • Cauliflower Roast£17

    Hazelnut crumble, curry

    Likely nuts

  • Olives & Black Truffle Flatbread£19

    Graviera, stracciatella

    Likely glutenLikely dairy

  • Squid Tempura£24

    Cajun, garlic aioli

    Likely glutenLikely eggLikely shellfish

  • Spanakorizo£24

    Oven baked spinach rice, goat's curd

    Likely dairy

  • Moussakas£27
  • Bucatini Pasta£39

    Prawns, clams

    Likely glutenLikely shellfish

  • Octopus Stifado£58

    Black-eyed beans, sherry vinegar shallots

    Likely shellfish

  • Giouvarlakia Lamb & Beef Dumplings£22

    Egg and lemon sauce, trout roe

    Likely glutenLikely eggLikely fish

Desserts

  • Baked Feta Cheesecake£14

    Sour cherry spoon sweet

    Likely dairy

  • Portokalopita Orange Cake£15

    Lemon curd, kaimaki ice cream

    Likely glutenLikely dairy

  • Profiteroles£16

    Coffee custard, amaretto, milk & coffee crumble

    Likely glutenLikely dairyLikely egg

  • Grape Tart£15

    White chocolate cream, hazelnut praline

    Likely glutenLikely dairyLikely nuts

What the menu saysPlease inform our staff of any allergies
  • Please inform our staff of any allergies

Set menus (per person)

Set menus, banquets and tasting menus: a meal for the table, priced per person, often with a minimum number of guests.

Set lunch menu

Mon - Fri lunch

Set lunch

  • Set Lunch Menu£35

    Starters: Wild sea bass tartare, celeriac skordalia, horta, fennel; Dakos, Greek salad with olive oil rusks, barreled feta; Moussakas.…

    Likely glutenLikely dairyLikely fish

Sweet treat

  • Cinnamon Halvas

Good to know

Restaurant

Facts

FactDetail
Address10 Paddington Street, Marylebone, W1U 5QL
AreaWestminster
KindRestaurant · Greek
Phone+44 20 7935 0551
Websiteopso.co.uk
BookingOnline through Book online
Menu read7 Nov 2026 from opso.co.uk
Hours
  • Monday12pm–11:30pm
  • Tuesday12pm–11:30pm
  • Wednesday12pm–11:30pm
  • Thursday12pm–11:30pm
  • Friday12pm–11:30pm
  • Saturday10am–11:30pm
  • Sunday10am–11pm
MapOpen in Google Maps

What diners say

No diner ratings yet.

Ratings are diners’ own experience. They don’t make a dish safe; neither do we.

Where this comes from

Allergen answers come from the menu’s labels first, then the listed ingredients, then a model’s judgement checked when unsure. How allergen status is decided.

Questions about OPSO

Does OPSO have gluten-free options?

No dish is marked gluten free as served, from the menu read 7 Nov 2026. Each dish shows whether the venue labelled it or it was read from the ingredients.

Is OPSO coeliac friendly?

The venue notes: “Please inform our staff of any allergies”. Eatcrush reads each venue’s own menu and says where every answer came from. It never calls a dish safe: kitchens share fryers, boards and flour, and menus change. If you have coeliac disease or an allergy, confirm with staff before you order.

When is OPSO open?

Monday: 12pm–11:30pm. Tuesday: 12pm–11:30pm. Wednesday: 12pm–11:30pm. Thursday: 12pm–11:30pm. Friday: 12pm–11:30pm. Saturday: 10am–11:30pm. Sunday: 10am–11pm. Hours can change on public holidays; check with the venue.

Can I book OPSO online?

Yes, through Book online: https://www.opso.co.uk/reservations

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