Consommé aux Nids d’Hirondelles

Ingredients

Equipment Needed

• •1½-quart nonreactive bowl with cover
• •Shallow white dish
• •Pointed culinary tweezers
• •Fine-mesh sieve and fine skimmer
• •Heavy 3-quart saucepan
• •Clean fine-weave cloth
• •Small soup ladle

Instructions

1. 1

   Soak the nests

   Place the dried nests in a small nonreactive bowl and cover them generously with the cold water. Cover the bowl and refrigerate for twenty-four hours, turning the nests once after they have softened enough to move without cracking. They should swell, become nearly transparent, and open into pliable layers. Keep them cold throughout; room-temperature soaking for a full day is neither necessary nor wise.

   Do not shorten the soak with hot water. Heat tightens the outer strands before the centre has hydrated, leaving a nest that tears outside and remains stubborn within.
2. 2

   Pick them clean

   Lift one softened nest at a time into a shallow white dish with a spoonful of its soaking water. Under strong light, tease the layers apart only enough to expose any feather fragments, shell, or dark specks, removing each with pointed culinary tweezers. Swish the cleaned strands gently in fresh cold water, then drain them in a fine-mesh sieve for ten minutes. If a nest tears, do not discard it. Ça se rattrape: gather every clean fragment in the sieve and cook it with the rest; the visible threads will be shorter, but the flavor and gloss remain.

3. 3

   Set the consommé

   Pour the finished chicken consommé into a heavy 3-quart saucepan and add the drained nests while the broth is still cool. Bring it slowly toward a simmer over medium-low heat without stirring or whisking. The consommé must be rich enough to feel broad on the palate yet perfectly degreased, because a floating film of fat would conceal the fine nest threads.

4. 4

   Simmer without interruption

   Once small bubbles rise steadily around the edge, maintain that gentle, unbroken simmer for thirty to thirty-five minutes. Do not let it roll. The soluble portions of the nests will gradually melt into the consommé, giving it a light viscous sheen, while the supporting strands remain like superfine transparent vermicelli. If the boil gets away from you and loose particles cloud the broth, remove the pan from the heat at once, lift out the threads with a fine skimmer, and pass the consommé through a clean dampened fine cloth. Return the broth and threads to the pan and finish over gentler heat. Ça se rattrape.

5. 5

   Ladle and serve

   At thirty minutes, lift a spoonful and inspect it against the light. The broth should remain clear, cling lightly to the spoon, and carry distinct translucent threads; continue to thirty-five minutes if the nests have not released their full gloss. Warm the soup bowls, then ladle slowly and close to the surface so every serving receives an even share of threads. Add no garnish and no reflexive pinch of salt; the seasoned consommé and the nest’s texture are the whole preparation. Serve immediately. À table!

Chef Tips

• •Buy only food-grade edible swiftlet nests from a licensed specialist who identifies their origin and handling. Choose intact, dry nests with a natural ivory cast, and never substitute an ornamental or wild-found bird’s nest.
• •The old instruction calls for consommé containing a large proportion of “nutritious principles.” In practical terms, use concentrated chicken consommé with enough natural gelatin to set softly when chilled, then remove every trace of surface fat before reheating it.
• •Pointed culinary tweezers replace the needle used by brigade cooks. Work over a white dish under strong light, because the pale strands hide feather fragments remarkably well and speed is of no value here.
• •Serve the consommé without herbs, wine, noodles, or a decorative garnish. Its clarity, slight viscosity, and transparent threads are the presentation.
• •For a celebration, pour a restrained, very dry Champagne that will not overwhelm the delicate broth. Refrigerate leftovers within two hours and use them within one day, reheating only to a gentle simmer.

Advance Preparation

• •Begin soaking the nests exactly twenty-four hours before cleaning them. Keep the covered bowl refrigerated at 40°F / 4°C or colder throughout.
• •The chicken consommé can be prepared up to three days ahead or frozen earlier. Chill it completely so the fat can be lifted away, then strain it until perfectly limpid.
• •The nests may be cleaned up to six hours before cooking. Drain them well, cover, and refrigerate; do not leave them soaking longer, because the fine strands continue to soften.
• •Begin the uninterrupted simmer about forty-five minutes before the first course is needed. This consommé is at its best immediately after cooking.

Frequently Asked Questions

Nutrition Information

1 serving (about 240g)