Consommé Vert Pré

Consommé Vert Pré (green-meadow consommé) teaches separation. The broth must stay clear and the greens must stay green, so they meet only in the tureen. The one true thing to know before touching a pan is this: never simmer the vegetable garnish in the consommé. That muddies the broth, dulls the greens, and erases the very contrast the dish was composed to show.

The original assumed a saucier, a pot of finished consommé never off the fire, and several hands preparing tiny garnishes for successive services. Its one-quart formula was repeated as needed. At home, it becomes one two-quart batch, made with the same saucepan used to blanch each vegetable in turn. I have doubled every stated measure and kept the ratios intact. The separate brigade station is scaffolding and can go; cooking the greens apart, poaching the lettuce, and pouring the boiling broth only at service are the dish and must stay.

Seed tapioca gives the consommé a delicate body and a scatter of translucent pearls, never the weight of a thick soup. Against that amber clarity sit asparagus heads, peas, lozenges of French bean, and matching roundels of sorrel and lettuce. Sprinkle the tapioca into fully boiling consommé in a thin, steady rain. That is the step to mind tonight.