
Chef in Residence
Thierry Strauven
Chef

Au Vieux Saint Martin occupies one of the Grand Sablon's most storied addresses, serving French bistro classics with Belgian inflection under chef Thierry Strauven. Recognised by a Michelin Plate and ranked in Opinionated About Dining's Casual Europe list for consecutive years, it holds a consistent position in Brussels's mid-to-upper casual dining tier. The kitchen runs seven days a week from 10am to 11pm.
<h2>The Grand Sablon and the Bistro Format</h2><p>Place du Grand Sablon is one of Brussels's most legible dining addresses. The square draws antique dealers, chocolate houses, weekend market browsers, and a restaurant crowd that ranges from tourist spillover to neighbourhood regulars who have been eating at the same tables for decades. Within that mix, the bistro has always occupied a particular role: not the celebratory destination with its tasting menu and seasonal flourishes, but the place you return to on a Tuesday, where the menu changes slowly and the cooking does not perform for you. Au Vieux Saint Martin, at Place du Grand Sablon 38 in Brussels, is a Traditional Belgian Brasserie.</p><p>The French bistro format, taken seriously, is harder to sustain than it looks. It demands kitchen discipline applied to dishes that carry no technical novelty to mask inconsistency. Steak frites, moules, vol-au-vent, a well-kept wine list at approachable prices, these are judged by repetition rather than occasion. The bistro that survives decades on a prominent square does so because the regulars keep coming back, not because the tourists keep arriving.</p><h2>Where Au Vieux Saint Martin Sits in the Brussels Dining Order</h2><p>Brussels's restaurant map divides, broadly, into three tiers. At the leading end, a small cluster of ambitious kitchens, including <a href="https://www.enprimeurclub.com/restaurants/comme-chez-soi-brussels-restaurant">Comme chez Soi</a> and <a href="https://www.enprimeurclub.com/restaurants/la-villa-lorraine-by-yves-mattagne-brussels-restaurant">La Villa Lorraine by Yves Mattagne</a>, both Michelin-starred, operate at €€€€ price points and require advance planning. At the other end, the brasserie tier, represented by places like Aux Armes de Bruxelles, runs at €€ and absorbs the volume trade around the Grand Place. Au Vieux Saint Martin prices at €€€, placing it in a middle band that asks for more than a brasserie but delivers something closer to a proper sit-down lunch or dinner than a special-occasion meal. That positioning is deliberate, and the venue has held it consistently.</p><p> For context, starred restaurants in Brussels such as <a href="https://www.enprimeurclub.com/restaurants/bozar-restaurant-brussels-restaurant">Bozar Restaurant</a> and the creative formats represented by <a href="https://www.enprimeurclub.com/restaurants/eliane-brussels-restaurant">Eliane</a> target a different kind of evening entirely. Au Vieux Saint Martin is not competing in that space. Nor is it trying to.</p><p>Belgium's broader fine dining tier, anchored by destinations like <a href="https://www.enprimeurclub.com/restaurants/hof-van-cleve-floris-van-der-veken-kruishoutem-restaurant">Hof van Cleve</a> in Kruishoutem, <a href="https://www.enprimeurclub.com/restaurants/boury-roeselare-restaurant">Boury</a> in Roeselare, and <a href="https://www.enprimeurclub.com/restaurants/zilte-antwerp-restaurant">Zilte</a> in Antwerp, operates at a remove from the bistro tradition. Those kitchens are building something else. What Au Vieux Saint Martin represents is the more quotidian version of Belgian-French cooking done at a level that attracts professional scrutiny.</p><h2>The Cooking: French Foundations, Belgian Register</h2><p>Chef Thierry Strauven runs a kitchen defined by the French bistro canon with Belgian inflection, a pairing that makes sense given Brussels's position as a city that absorbed French culinary influence while maintaining its own ingredient traditions. Belgian cooking has always drawn from French technique without fully subordinating its own character: the preference for strong sauces, the willingness to use offal, the centrality of beer and mussels and frites as ingredients rather than props.</p><p> That consistency, on a square as busy and tourist-adjacent as the Grand Sablon, is not a small achievement. The 4.1 Google rating across 2,047 reviews points in the same direction: not euphoria, but sustained satisfaction across a broad cross-section of diners.</p><p>Au Vieux Saint Martin represents a different register entirely, the cooking that exists between occasion and habit, between ambition and comfort. That register is genuinely harder to find well-executed than the reviews usually acknowledge.</p><p> Au Vieux Saint Martin is a French bistro on one of Brussels's most prominent squares.</p><h2>Planning Your Visit</h2><p>The restaurant operates Monday through Sunday, 10am to 11pm. The Grand Sablon location is central enough to reach on foot from most Brussels hotel clusters, and the square itself is worth time before or after a meal, particularly on weekend mornings when the antique market runs.</p>
Au Vieux Saint Martin has received recognition including: Opinionated About Dining Casual in Europe Ranked #692 (2025); Michelin Plate (2025); Opinionated About Dining Casual in Europe Ranked #656 (2024); Michelin Plate (2024).
The chef associated with Au Vieux Saint Martin is Thierry Strauven.
The kitchen holds a Michelin Plate and back-to-back Opinionated About Dining rankings in the casual European category, which points toward confident execution of French bistro classics with Belgian inflection rather than experimental cooking. Dishes anchored in that canon — think brasserie staples given careful technique — are where Chef Thierry Strauven's kitchen earns its credentials. Order accordingly: the French-Belgian overlap is the identity of this place, not a departure from it.
Pricing at Au Vieux Saint Martin is listed as €€€.
Place du Grand Sablon 38, 1000 Bruxelles, Belgium
Sablon
Les Brigittines Aux marches de la Chapelle

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