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JASON 6 87 €
BEVERAGES 5 68 €
Roscoff onion / Seaweed / Marcona almond / Gruyére cheese
Yellowtail / Nashi pear / Lemongrass / Jalapeno
Organic egg / Summer vegetables / Chicken dashi / Forell roe
Fermented sesame bread / Green peas / Mint / Koji butter
Baby lamb / Ramson / Asparagus / Amalfi lemon
Strawberry chocolate / Strawberry / Madagascar vanilla / Spruce shoots
Wagyu upgrade +10
JASON 6 PLANT BASED 87 €
BEVERAGES 5 68 €
Roscoff onion / Seaweed / Marcona almond / Gruyére cheese
Kohlrabi / Avocado / Horse radish / Ginger
Organic egg / Summer vegetables / Ginger mushroom dashi / Tonburi
Fermented sesame bread / Green peas / Mint / Koji butter
Asparagus / Tomato XO / Carnaroli rice / Sorrel
Strawberry chocolate / Strawberry / Madagascar vanilla / Spruce shoots
FROM THE BOARD
Tartlet
Smoked white fish / Green asparagus / Onion 8 €
Fermented sesame bread / Koji butter 9 €
Yellowtail / Nashi pear / Jalapeno 18 €
Kohlrabi / Rhubarb / Yuzu kosho 14 €
Organic egg / Summer vegetables / Forell roe 16 €
Arctic char / Tomato / Blue mussel 37 €
Asparagus / Marcona almonds / Carnaroli rice 28 €
Baby lamb / Umeboshi / Amalfi lemon 43 €
Selection of cheeses 14 €
Muscovado / Blood orange / Chocolate ice cream 13 €
Rhubarb butter ice cream / Caramel / Almond 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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