Soufflé de Volaille à la Périgord

Soufflé de Volaille à la Périgord (chicken soufflé layered with black truffle) teaches that structure and delicacy aren't opposites. The one true thing to know before touching a pan is this: the chicken base must be thick enough to carry two layers of truffle, yet supple enough to accept the air from the whites. Too loose and the truffle sinks. Too stiff and the soufflé rises grudgingly.

The original entry allowed either of two preceding poultry-soufflé preparations and assumed a saucier with white stock and velouté already waiting. This home version follows the cooked-chicken, velouté-bound path, using the chicken's reduced poaching stock and a food processor in place of pounding and sieving. A 2-liter porcelain dish replaces a row of service molds, and no salamander is needed; the home oven gives the gentler, even heat a soufflé requires. That brigade labor was scaffolding. The equal measures of chopped truffle in the mixture and sliced truffle between its layers are the dish itself, so they stay.

The larger formula calls for equal weights of chopped and sliced truffle. For four servings, both come down together to 1.4 ounces, or 40 grams, preserving that defining proportion. When you fold in the whites, stop the moment the last white streak disappears. That restraint decides whether the soufflé climbs or merely swells.