2 - Engaged
i
Caillou draws on the North Sea and the West Flemish hinterland for its core ingredients. North Sea crab, prawns, scallops and turbot come from the water in front of the restaurant, and West Flemish growers are named for individual products: raspberries from Damme, cherries from the Zoete Polder and lamb from Geysels. The kitchen follows the calendar closely. The à la carte turns over through the year, with white and green asparagus and morels in spring giving way to salsify and cime di rapa, then to partridge, truffle and blackberry in autumn, and the chef is quoted on serving regional product at the right moment in the season.
The impact dimensions
Sustainable animal products
North Sea crab, prawns and scallops; West Flemish raspberries (Damme), cherries (Zoete Polder) and lamb (Geysels) named on the menu and by regional platforms.
North Sea crab, prawns, scallops and turbot are named on the restaurant's own menus and confirmed by an independent tasting report as regularly appearing dishes. The kitchen draws on waters in front of the restaurant. West Flemish growers are named for individual products: raspberries from Damme, cherries from the Zoete Polder and lamb from Geysels, sourced from the regional food platform Lokaal Lekkers.
Westtoer's coast platform lists Caillou under Het Lekkere Westen, the West Flanders label whose criteria include regional products and a short supply chain. Several named suppliers sit well outside the region: tomatoes from Domein Le Cailloux in Provence, Ancelin oysters from Marennes, Roscoff butter, Kagoshima wagyu and Valrhona Manjari chocolate. Roughly a third to a half of key categories show regional origin with at least one named regional producer.
À la carte shifts entirely through the year: white and green asparagus with morels in spring, salsify and cime di rapa mid-year, partridge and truffle in autumn.
Three dated snapshots of the kitchen's output show near-complete turnover between seasons: white asparagus, green asparagus and morels in the Gault&Millau review; salsify, cime di rapa and king oyster mushrooms in a 2024 tasting report; and partridge, truffle and blackberry on the current autumn carte. An independent reviewer describes the à la carte as seasonal. The chef is quoted on tasting the terroir of a regional product and serving it at the right moment in the year.
Rotation shows at least quarterly, with dishes clearly built around seasonal produce. The restaurant's own website and menu channels do not present seasonality as a stated guiding principle, and no archived menu series documents the share of dishes that change, which places the evidence short of level 4.
Ancelin oysters from Marennes, North Sea scallops and turbot named; foie gras appears three times on the carte.
North Sea origin is named for crab, prawns, scallops, sea bass and turbot on the restaurant's own menus and in an independent tasting report. An independent reviewer cites Ancelin oysters from Marennes and Roscoff butter as regular components. No butcher, fishmonger or farm is named for any meat category and no welfare or fisheries certification (Beter Leven, MSC, ASC, organic) appears in any channel.
Foie gras appears three times on the à la carte: Gebakken Eendenlever (pan-fried duck liver), partridge served with foie and duck served with foie. This practice caps the dimension at level 2. Kagoshima A5+ wagyu is carried at 117 euro per person with no sustainability qualification. A quality positioning supported by named regions of origin but no verifiable producer and no certification sits at level 2.
Strongest source Restaurant submission
Chef Sander Van de Walle cooked at a charity dinner; proceeds went to the Voedselploeg of Ruddersstove.
Chef Sander Van de Walle cooked alongside eight other Belgian chefs at a charity dinner at La Reserve in Knokke-Heist on 1 June, with the full proceeds going to the Voedselploeg of Ruddersstove, which collects and redistributes surplus food through social groceries in West Flanders. No recurrence of the event is evidenced in any channel, and no employment practice, staff development programme, community project or social supplier relationship is described.
One vegetarian main on the carte (tomato risotto with molasses, olive and girolle); a vegetarian menu is prepared on advance notice.
The We're Smart Green Guide lists Caillou and describes contemporary preparations in which vegetables are creatively processed. The Michelin Guide entry names vegetable dishes including an asparagus flan and fried artichokes. On the restaurant's own carte every dish description leads with named vegetables (tomato, carrot, celeriac, cauliflower, artichoke, pulses, salsify), and one main, a tomato risotto with molasses, olive and girolle, is vegetarian.
An independent tasting report records that a vegetarian menu is prepared on advance notice. The carte nonetheless remains structurally built on shellfish, fish and meat, with one vegetarian main out of six and no vegan option evidenced anywhere, which places the score at level 2. Coverage is set true under the We're Smart Green Guide rule.
Sourcing signals
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Direct named-farm sourcing
Specific producers are named for individual products: raspberries from Damme, cherries from the Zoete Polder and lamb from Geysels via regional food platform Lokaal Lekkers; tomatoes from Domein Le Cailloux in Provence, cheese from Michel and Frederik Van Tricht with Erik Murre, and oysters from Ancelin in Marennes on the restaurant's own menus.
