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JASON 6 87 €
BEVERAGES 5 68 €
Tartlet + 7
Roscoff onion / Seaweed / Marcona almond / Gruyére cheese
Yellowtail mackerel / Green apple / White soy / Yuzu kosho
Organic egg / Forest mushrooms / Mushroom ginger dashi / Sour plum
Sourdough brioche / Pumpkin / Parmesan / Cep butter
Pike perch / Tomato XO / Pointed cabbage / Blue mussel broth
Autumn apple / Fresh milk / Green cardamon / Miso
Air cured wagyu upgrade + 10
JASON 6 PLANT BASED 87 €
BEVERAGES 5 68 €
Tartlet + 7
Roscoff onion / Seaweed / Marcona almond / Gruyére cheese
Zucchini / Goat cheese / Melon / Horseradish
Organic egg / Forest mushrooms / Ginger mushroom dashi / Sour plum
Sourdough brioche / Pumpkin / Parmesan / Cep butter
Bomba rice / Corn / Tomato XO / Amalfi lemon
Autumn apple / Fresh milk / Green cardamon / Miso
FROM THE BOARD
Tartlet
36 months aged parmesan / Corn / Amalfi lemon cream 8 €
Sourdough brioche / Cep butter / Kimchi 9 €
Yellowtail mackerel / Green apple / Yuzu kosho 18 €
Zucchini / Melon / Saloniemi goat cheese 14 €
Organic egg / Forest mushrooms / Mushroom ginger dashi 16 €
Pike perch mousseline / Trout roe / Lobster broth ¨nantua¨ 29 €
Bomba rice / Corn / Marcona almond 28 €
Jason's ¨Pepper steak¨ 44 €
Selection of cheeses 14 €
Autumn apple / Fresh milk / Green cardamon 13 €
Passionfruit butter ice cream / Macadamia nut 8 €
At the moment you CAN'T get our plant based menu without mushrooms!
To ensure the best experience we request that you please inform us of any allergies beforehand.
We are serving dishes FROM THE BOARD after 9.15pm.
YRJÖNKATU 5 E
00120
HELSINKI
TUE-FRI 17-24
SAT 16-24
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Entertain your guests at Jason, where our hospitality extends beautifully to groups as well.
Enjoy unforgettable and delicious evenings in your own private space, savoring a menu tailored just for you.
Our private rooms are ideal for groups of 8–15 guests, and the main dining room is available for larger parties.
Library Room – max. 8–10 guests
Private Cabinet – max. 8–15 guests
Main Dining Room (entire restaurant) – max. 45 guests
We offer our seasonal menus, thoughtfully tailored to your group’s wishes and needs. For groups, we serve curated 4- and 6-course menu experiences. Explore the seasonal menus HERE (PDF).
Welcome to enjoy Jason in any size of party — for group reservations, please contact us at info@ravintolajason.fi
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YRJÖNKATU 5 E
00120
HELSINKI
TUE-FRI 17-24
SAT 16-24
Jason is Michelin-awarded Jari Vesivalo’s first entirely own restaurant. The Jason team shares a background in both domestic and international top restaurants and a desire to combine high-quality food with a relaxed atmosphere.
At Jason, the menu features carefully crafted vegetables, seafood, and game. Ingredients are sourced as locally as possible and handled with the care they require. The goal in the kitchen is to make damn good food without unnecessary gimmicks, without compromising on quality. In addition to set menus, the blackboard offers à la carte dishes and bar snacks that can complement the menu or be enjoyed on their own at the bar with a drink.
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Jari Vesivalo has gone by the nickname Jason throughout his life and is best known for his long career in top restaurants in Helsinki. Many remember Jari as the long-time head of the Michelin-awarded restaurant Olo.
The precision, craftsmanship, and passion for food and work that are familiar from the fine dining world also follow Jari at Jason. Jason offers an opportunity to experience high-quality food with a low threshold.
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YRJÖNKATU 5 E
00120
HELSINKI
CONTACT
TUE-FRI 17-24
SAT 16-24
SUN-MON CLOSED
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