Various Royales

Royales variées (delicate vegetable custards) teach restraint. The eggs are measured to set the purée, never to dominate it, and adding one more for reassurance turns a tender royale into rubber. Keep the prescribed two eggs and four yolks. They are exactly enough.

The original assumed a saucier with Béchamel ready, a tammy cloth, and rows of molds for service. Your kitchen needs a measured spoonful of finished Béchamel, a sturdy fine-mesh sieve, and one shallow mold set in a quiet bain-marie. It needs neither a stockpot kept on the fire nor a salamander. The book's formula is already a sensible home batch, enough to garnish about two quarts of soup, so I have kept every ratio rather than divide an egg into nonsense. Only the equipment and service format change. One cook, one stove, one evening.

Leek gives the royale a pale green sweetness; celery brings a clearer, more herbal character. Either should emerge satin-smooth, tender beneath the spoon yet firm enough to hold a neat diamond in hot soup. The poach decides it: the water must remain calm while the custard sets.