Passing by on the street, there's no sign of this jealously hidden table in a beautiful building in the Golden Triangle, located at 33, as its name suggests. At the top of the stairs opens a magnificent room with panelled walls, a gilded ceiling and a majestic crown chandelier. Sébastien Sanjou, who supervises the menu from his home in Provence, and his team offer a fine bourgeois cuisine, punctuated by weekly ephemera: Tuesday beef pithiviers, Wednesday stuffed sole, Thursday poularde, Friday aïoli, Saturday blanquette de veau.... In the three-act €75 menu, roast duck foie gras (not very well denervé), vegetables and pot-au-feu broth, followed by braised half-wild duckling, beet, pomegranate-sage before Madagascar chocolate, pecan nuts, white coffee and cocoa nibs. Attentive staff and classic wine list.