Cream Sauce

Sauce Crème (cream sauce) teaches one true thing: reduction creates concentration, while fresh cream restores suppleness. If you merely stir cream into béchamel and stop, you get a pale sauce, but not Sauce Crème. The first cream must boil down with the Béchamel Sauce until the mixture is deliberately too thick; only then does the second cream, added away from the fire, make it flow with a glossy, quiet richness.

The formula assumed a saucier watching an open fire and a cloth tammy waiting beside the stove. At home, one broad, heavy saucepan supplies the steady evaporation, and a fine-mesh sieve gives the same smooth finish. The four-to-one-to-one proportion remains untouched: four parts Béchamel Sauce, one part cream for the reduction, and one part fresh cream to finish. The cloth tammy is brigade equipment and can go; the straining, firm reduction, and off-heat finish must stay.

Keep the bottom of the pan moving. Cream and flour both catch where the metal is hottest, and a scorched sauce cannot be persuaded into innocence. One cook, one stove, one evening. The step that decides everything is the reduction: stir until the sauce is truly too thick, then stop.