A light, airy sponge of the Savoy, made by folding stiffly beaten egg whites into a yolk-and-sugar ribbon enriched with flour and potato starch, baked in a fluted crown mold. By tradition the cake was created in 1358 for Count Amadeus VI of Savoy to serve the visiting Emperor Charles IV; it is among the earliest French uses of whipped egg whites as a leavening agent.
Gateau de Savoie is a light sponge cake of the Savoy, with a tradition reaching back to the fourteenth century. The widely repeated origin legend holds that it was created in 1358 at Chambery for Count Amadeus VI of Savoy — known as the Green Count, who ruled from 1343 to 1383 — to serve his suzerain the Holy Roman Emperor Charles IV, who was visiting. The count's pastry chef, Pierre de Yenne, was asked to make a cake as light as possible, and produced it by separating yolks from whites, beating the yolks with sugar to a ribbon, then folding in stiffly whipped whites; this is credited as one of the earliest French uses of whipped egg whites as a leavening agent. The legend's specific date is uncertain — at least one food historian notes that Charles IV's actual visit was in 1365, not 1358 — and the characteristic molded shape developed later.
A slice of Gateau de Savoie is tall, golden, and feather-light, the crumb fine and dry with a delicate elasticity. The flavor is plain — egg, sugar, and a whisper of lemon zest — but the texture is the point: a sponge so aerated that it almost dissolves on the tongue, with no fat and no chemical leavening, only the air trapped in the egg-white foam. Eaten plain, dusted with sugar, sometimes soaked in fruit syrup or wine.
Gateau de Savoie achieves its exceptional lightness through mechanical aeration alone. Egg yolks are beaten with sugar to the ribbon stage, incorporating air and building a pale, thick foam; stiffly whipped egg whites are then folded in gently, and finally a blend of flour and potato starch — the starch softens the gluten matrix so the crumb stays tender. During baking, the air trapped in both foams expands with heat, lifting the batter; the egg proteins then coagulate and set the inflated structure in place. The use of potato starch alongside flour is what distinguishes this cake from plainer sponges — it weakens the gluten network so the cake stays soft even after cooling. No baking powder, no butter, no other leavening: the entire rise comes from the egg-white foam.
Variations
Baked in a traditional fluted crown mold called a moule à couronne, which gives the cake its characteristic shape; some versions add vanilla or replace the lemon zest with orange-flower water.
On the Palate
Where Gateau de Savoie sits in the French flavor cloud
Ingredients
Serves 8How it's made
6 steps · 30 min
- 18 min
Heat the oven and prepare a fluted crown mold, buttered and sugared.
- 212 min
Beat the egg yolks with the sugar to a pale ribbon, then stir in lemon zest.
Watch outBeat yolks and sugar to a pale, thick ribbon that falls in folding trails — this air is half the cake's lift; under-beaten and it bakes dense.
- 35 min
Sift together the flour and potato starch.
- 48 min
Whip the egg whites to stiff peaks.
- 58 min
Fold the sifted flour-starch into the yolk ribbon, then fold in the whites gently in two additions.
Watch outFold the whites in gently in two additions — knock the air out with heavy stirring and the cake won't rise light.
- 625 min
Pour into the mold and bake until puffed, golden, and just springy to the touch; cool inverted.
Watch outBake until puffed, golden, and just springy to a light press — sinks back and it's underdone; cool it inverted so it doesn't collapse.
Archive tool suggestions — not reviewed
These legacy suggestions have not been evidence-reviewed and are not presented as required tools.
