France's most technically demanding dish — a base sauce folded with stiffly beaten egg whites and baked in a straight-sided ramekin; it must be served within seconds of leaving the oven before the trapped air escapes and it collapses.
The physics of a soufflé
A soufflé rises because air trapped in beaten egg white expands rapidly in oven heat. The protein network of beaten whites reinforces the bubbles until the heat sets the structure permanently. The moment the soufflé comes out of the oven, the hot air begins to cool and contract; the walls, set but fragile, start to collapse within 1–3 minutes. There is no pause between “ready” and “ruined.”
The ramekin preparation
The most critical step before the soufflé: butter the ramekin thoroughly (bottom and sides), then coat with breadcrumbs (savoury) or sugar (sweet). This creates a rough surface for the batter to grip as it rises, helping the soufflé climb straight up the sides rather than falling to one side.
Savoury vs. sweet
Classic savoury soufflés: Gruyère (soufflé au fromage), spinach, crab, or lobster. These use a béchamel base mixed with egg yolks and beaten whites. Classic sweet soufflés: Grand Marnier, chocolate, lemon, or raspberry. These use crème pâtissière or a reduced fruit purée as the base.
The myth of failure
The soufflé’s reputation for catastrophic failure is slightly exaggerated. The base can be prepared hours in advance; the egg whites are beaten and folded in at the last moment; the soufflé goes in a preheated oven. The real challenge is timing: the oven must not be opened during baking, and the table must be set before the timer starts.
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Soufflé starts with S and ends with E. Browse other foods along the same letter.
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