On the ninth floor of the MAS Museum in Antwerp, with the Scheldt spreading out below and the cathedral visible on every horizon, Viki Geunes has built a restaurant that is equal parts autobiography and mastery. Zilte means iodine — the taste of the sea. It's the right name for what happens here.
Where You'll Find It
The ninth floor of a museum, and a view that explains everything about Antwerp.
The MAS — Museum aan de Stroom — is the building Antwerp built to tell its own story: a tower of interlocked sandstone and glass rising above the old docklands, shaped like stacked containers, visible from every quarter of the city. It holds 470,000 objects and an entire interpretation of what made this port one of the great trading cities of Europe. On its ninth floor, Viki Geunes holds a different kind of collection — flavours, textures, memories of the sea — in a restaurant that, for five consecutive years, has been one of only two in Belgium to hold three Michelin stars.
The view is panoramic without being ostentatious. The Scheldt below, wide and tidal and working. The cathedral spire somewhere to the south. The port cranes in the distance, still moving cargo the way they have for five hundred years. At night, the river lights scatter. It is the kind of setting that could easily overwhelm whatever was being served inside it. Geunes has made the remarkable decision to match it — to put food on the table that is genuinely as interesting as what surrounds it.
Zilte means iodic in Dutch — the particular taste of the sea, brine and mineral and depth. It was the word Geunes chose when he renamed his restaurant after moving to the MAS and eventually to its current position on the other side of the building in 2020. The name is not decoration. It describes a philosophical orientation: a kitchen that has always been drawn to the sea, to local fishermen, to the specific quality of what comes out of the North Sea and the Scheldt estuary, to ingredients that carry their origin on them like salt.
The Chef & His Story
An autodidact from Mol, who learned by doing, and never stopped.
Viki Geunes trained in industrial science, not in a culinary school. He is, by any measure, self-taught — someone who arrived at the highest level of European gastronomy without the traditional formation of apprenticeship in great kitchens, without the conventional biography that precedes three Michelin stars. He describes himself as a food designer: someone who approaches a plate the way a designer approaches an object, with an obsessive interest in balance, proportion, and the exact relationship between every element on the surface.
He opened his first restaurant, 't Zilte, in Mol — a small town in the Kempen region of Antwerp province — and received his first Michelin star there in 2004. A second followed in 2008. That same year, Gault & Millau named him Chef of the Year. By the time the MAS opened in Antwerp in 2011, the opportunity to move his restaurant to the top of the building was too perfect to pass. He took it. The city, the port, the sea: everything the cooking was already reaching toward was suddenly visible from the dining room.
You don't earn a third Michelin star in one year. We have been keeping a close eye on Viki Geunes for years, curious about the development of his cuisine.
MICHELIN INSPECTOR, ON THE 2021 THREE-STAR ANNOUNCEMENT
The third star arrived in 2021, following Geunes' decision to do something that might seem counterintuitive for a chef at the peak of his powers: he stripped the cooking back. Fewer ingredients. Less complexity for its own sake. More depth in fewer moves. The Michelin inspectors noted the shift directly — a return to essence, a return to the quality of the product itself, with the technique in service of that quality rather than competing with it. It was a moment of maturity. The kind that only happens when a chef is genuinely secure in what they're doing.
Since 2021, the three stars have been retained every year. The 2025 Michelin Guide for Belgium confirmed Zilte and Boury in Roeselare as the country's only two three-star addresses — unchanged, and unlikely to change, because both kitchens are operating at a level that makes the distinction feel earned rather than administered.
Zilte is also a family restaurant in the fullest sense. Geunes' wife, Viviane Plaquet, has been the host and front-of-house presence since the original Mol opening — more than twenty-five years. Their daughter, Gitte Geunes, is the restaurant manager. Sommelier Aaron Moeraert, Gitte's partner, leads one of the most considered wine programs in the country. The table you sit at has been built by this family, and you feel it.
The Food & Philosophy
Pure product, complex nuance, balance that never announces itself.
The cuisine at Zilte sits in a space that is difficult to categorise, which is part of what makes it interesting. It is not rigidly Belgian in the way some national fine dining can be. It is not French in derivation. It is not modernist in the sense of technique overwhelming ingredient. It is the product of a specific sensibility — a self-taught chef who has spent decades developing what he calls a tasting ability: a pursuit of pure, balanced flavour sensation above all other concerns.
The menu changes regularly and is always built around exceptional produce sourced from local fishermen, market gardeners, and craftsmen. Geunes works closely with suppliers whose proximity to the sea and the land of the Flemish coast gives the kitchen access to ingredients that many restaurants of this level would have to import. The North Sea langoustine, the eels of the Scheldt, the sea urchin that appears in the kind of tempura that uses technique to reveal rather than to obscure — these are the materials the kitchen works with, and they are impeccable.
What changed after the move within the MAS, and what earned the third star, was a deliberate decision to do less. A single dish at Zilte might use langoustine, hearts of palm, celery cream, and a mandarin-inflected miso — and then the same four ingredients reconfigured into a second dish, entirely different in texture and temperature and impression. It is not complexity for complexity's sake. It is the demonstration that understanding an ingredient deeply enough allows you to say two different things with it, and both things are worth saying.
What The Kitchen Reaches For
Dishes that define the Zilte approach
North Sea Langoustine
The langoustine is arguably the kitchen's signature obsession. Immaculately sourced, served with tempura of sea urchin, hearts of palm, celery cream and mandarin miso in configurations that change across multiple courses — demonstrating different registers of the same exceptional product.
Sea Urchin Tempura
The tempura technique here is applied with a precision that elevates rather than encases. The batter is a vehicle for the urchin's iodic intensity — the word "zilte" made literal and edible. A dish that explains the restaurant's name in a single bite.
Scheldt Eel
The eel of the Scheldt estuary appears in various forms across the seasons — smoked, cured, folded into preparations that honour its particular fatty richness. It is the ingredient most specifically tied to the river visible from the dining room window.
Dual-composition Plates
Geunes' signature approach: the same core ingredient — a langoustine, a root vegetable, a piece of fish — presented twice in the same course, in entirely different forms, textures and temperatures. A demonstration of depth over novelty.
The Petit Fours
Consistently mentioned by guests as among the finest in Belgium — the attention that goes into the sweet treatments served with coffee matches everything that preceded them. In a restaurant of this level, the way a meal ends says almost as much as how it begins.
Seasonal Market Produce
Geunes' insistence on working with local market gardeners means the menu shifts with genuine seasonal rhythm. Vegetables and herbs appear in preparations that treat them as serious ingredients — not garnish, not afterthought, but the point of a course in themselves.
Before You Go
Everything practical, plainly told
- Address: Museum aan de Stroom (MAS), Hanzestedenplaats 5, 2000 Antwerp, Belgium
- Phone: +32 (0)3 283 40 40
- Website: zilte.be
- Hours: Dinner Tuesday to Saturday. Lunch service varies by season — check zilte.be for current schedule. Closed Sunday and Monday. Seasonal closures apply; confirm before booking.
- Getting There: The MAS is in the Eilandje district, approximately 15 minutes on foot from Antwerp Central Station. Tram line 7 stops nearby. Taxi from Central Station takes 5 minutes. Parking is available in the MAS car park below the building. If you're drinking — and you should — consider a taxi or tram back.
- Bookings: Via zilte.be or by phone. Credit card required to confirm. Book well in advance — especially for weekend dinners, which fill months ahead. The restaurant's Relais & Châteaux membership means it can also be booked through the RC platform for international visitors.
- Price: Tasting menus start from approximately €230 per person for food only (current pricing — verify at zilte.be before booking). Wine pairing and service are additional. The sommeliers at Zilte are considered among the finest in Belgium; the pairing is worth requesting.
- Dress Code: Smart. This is a three-star restaurant in a design-forward museum building — treat it accordingly. The room is elegant rather than stiff; a jacket is appropriate and in keeping with the other guests.
- Dietary Needs: Communicate allergies and restrictions at the time of booking. The kitchen adapts, but advance notice is essential at this level of precision cooking. Don't leave it to the evening of the meal.
Things Worth Knowing
Before you sit down at this particular table
- The view changes what you eat — This is not a romantic exaggeration. Eating langoustine sourced from local fishermen while looking out at the Scheldt and the working port creates a specific coherence between plate and place. The setting is not separate from the meal — it is part of the same experience. Position yourself by the window if you can.
- Trust the sommelier completely — Aaron Moeraert's wine program is considered one of the strongest in Belgium — a list that balances depth in Burgundy and Champagne with genuine curiosity about natural wines, Belgian producers, and unexpected pairings. The pairing is a genuine addition to the experience, not an afterthought.
- The record player in the corner is real — Geunes keeps an old record player in the dining room — a deliberate piece of warmth in a space that could easily feel austere. The jazz it plays and the intimacy of the room (it is not large) are both part of the specific texture of an evening here. It is a family restaurant that happens to have three stars, not a corporate fine-dining experience.
- Visit the MAS roof terrace before dinner — The museum's rooftop panorama is one of the best views in Antwerp, free to access, and provides an ideal way to understand the city and the river before you sit down to eat. Arrive thirty minutes early and spend them up there.
- Book for a weeknight if flexibility allows — Weekend tables at Zilte fill months in advance. Tuesday and Wednesday dinners are more accessible and often more intimate — the service team is the same, the food is identical, and the pressure of the room is slightly lower. A weeknight dinner at Zilte is one of the most rewarding meals in Belgium on any evening of the week.
- Stay in Antwerp — it deserves more than one night — Antwerp has one of the most interesting food cultures in northern Europe, a fashion industry that produces globally significant designers, an old town that is genuinely beautiful, and a diamond quarter that is unlike anywhere else. The meal at Zilte is best understood as the anchor of a longer stay.
While You're There
Antwerp rewards the slow version
Antwerp is one of the most underrated cities in northern Europe — a place that is deeply itself, with a cultural life and a food scene and an architecture that bear no resemblance to the generic European capital experience. The Eilandje district, where Zilte sits, is particularly worth spending time in.
The MAS Museum
You're already in the building. The permanent collection tells the story of Antwerp as a global port — how the city became one of the richest places in the world, what it traded, who passed through it. The free rooftop is reason enough on its own.
Eilandje District
The old docklands neighbourhood that surrounds the MAS — warehouses converted into studios and galleries, the Red Star Line Museum in a former emigration hall, the basin where the boats still tie up. Worth an unhurried afternoon.
Cathedral of Our Lady
The tallest church tower in the Low Countries, visible from the MAS, housing four Rubens altarpieces that alone justify the walk to the old town. Antwerp without Rubens is not quite Antwerp.
The Groot Markt
The main square — guild halls, the city hall, the famous Silvius Brabo fountain — is everything a Flemish town centre should be. Best in the morning before the tour groups arrive, or in the evening over a glass of something Belgian.
Why This Restaurant
What Zilte actually represents
There is something instructive about a chef who trained in industrial science, taught himself to cook, opened a restaurant in a small town in the Flemish interior, and ended up with three Michelin stars on the ninth floor of a landmark museum looking out over the port of Antwerp. The biography is not a story of inherited privilege or institutional formation. It is a story of someone who wanted to understand flavour completely, and spent thirty years doing exactly that.
What Geunes did when he stripped the cooking back — when he chose depth over complexity, essence over accumulation — is the kind of decision that most chefs at his level would find difficult. The instinct when you have two stars and are reaching for a third is to add, not subtract. He subtracted. The third star came almost immediately after. The Michelin inspector's description of the shift — fewer ingredients, more depth, complex nuances — is a precise description of what maturity looks like in a kitchen.
Every day we search for perfection in the culinary whole — the plate, the location, the atmosphere, the setting. We want our guests to leave with lasting memories that stay with them.
VIKI GEUNES
The family dimension matters too. A restaurant where the chef's wife has been the host for twenty-five years, where the daughter manages the floor, where the son-in-law runs the wine program, is a restaurant with a different relationship to its guests than one run by a corporate hospitality group. You are eating in someone's life's work, in a room that the people serving you care about personally. It shows in everything.
Zilte is one of only two three-star restaurants in Belgium. The other is Boury in Roeselare. Belgium is not a country that hands these things out easily. Coming here requires the journey. The journey is worth it.