Saumon à l’Oseille
The slight tartness of sorrel and the richness of salmon are two flavors that Jews have always loved in their cooking. Eastern European Jews eat cold sorrel soup, which they call tchav; Greek Jews eat a tart rhubarb-and-spinach sauce over fish, and French Jews are drawn to Pierre Troisgros’s now classic salmon with sorrel sauce. Pierre told me that this seminal, simple, and delicious recipe came about because he had grown an abundance of sorrel and had to do something with it. With its subtle interplay of tartness and creaminess, this dish is sometimes made with kosher white wine and vermouth for Jewish weddings held at the restaurant.