Pike Forcemeat for Quenelles à la Lyonnaise

Farce de Brochet pour Quenelles à la Lyonnaise teaches the cold emulsion. Temperature is not housekeeping here, it is structure. The pike must become tacky enough to hold its panada and fluid fat in one fine, coherent paste. Let the mixture warm and the fat slips out; keep it cold and the poached quenelle sets tenderly, without a greasy seam.

The original formula assumed a heavy mortar, a strong arm, a fine sieve, ice always ready, and enough forcemeat for a busy service. A chilled food processor now supplies the pounding, while a home tamis or sturdy fine-mesh sieve does the old sieve's essential work. The batch is reduced to 340 grams of pike for four portions, but the book's 2:1:1 ratio of pike, stiff frangipan panada, and fat remains exact. The hours at the mortar and the brigade quantity are scaffolding. The cold, the sieve, and the gradual incorporation of fat are the dish. One cook, one stove, one evening.

The moment that matters is the fat addition. Keep the paste cold while the fat is fluid but not hot, add it little by little, and stop at the first shine of loose oil. If it slips, don't throw it away; the method below gives you a cold seed from which to rebuild it. Ça se rattrape.