Poularde Reine Margot

Poularde Reine Margot (poached chicken with almond mousseline and two-color quenelles) teaches the most exacting rule of a mousseline: temperature is an ingredient. Keep the chicken, cream, bowl, and blade cold, and the forcemeat becomes light and close-grained; let it warm and the emulsion loosens before the bird reaches the pot. That is the one true thing to know before touching a pan.

The original entry assumed a saucier tending sauce suprême from a stockpot never cold, separate hands shaping green pistachio and coral crayfish quenelles, and a poaching rondeau broad enough for service. This version keeps its exact stuffing ratio, two-thirds pound of mousseline to two ounces of almond purée, but uses one food processor batch, one snug stockpot, strained poaching liquor, and a warm oven for the brief hold. A salamander has no work here because this finish is coated, not browned. Separate brigade batches are scaffolding and can go; the cold emulsion, gentle poach, almond finish, and alternating colors are the dish and stay.

The finished poularde is pale and magnificent beneath an ivory gloss, with tender almond stuffing inside and a ring of green and coral quenelles declaring that this is dinner with an occasion attached. One cook, one stove, one evening. Before you begin, clear space in the refrigerator and set a bowl of ice beside the processor. Keeping the mousseline cold is the step that decides everything.