Basic Chiffon Cake

The hybrid cake American baking deserves more credit for. Chiffon was invented in 1927 by a Los Angeles insurance salesman who kept the recipe secret for twenty years before selling it to General Mills, and the technique it pioneered, folding whipped whites into a batter built around vegetable oil instead of butter, is what gives chiffon its character. The cake comes out tall and airy like an angel food cake, but moist and tender thanks to the oil.

The split-egg method matters. Yolks blend into the flour, sugar, oil, and water as a paste while the whites get whipped separately with cream of tartar into a stable foam. The two get folded together gently. Aggressive stirring knocks air out of the whites and you end up with a flat, dense brick instead of a billowy cake.

The bake has a temperature shift built in: a long stretch low to set the structure, then a brief blast higher to brown the top. Inverting the pan during cooling stretches the crumb so it does not collapse under its own weight.

Pro Tips

• Use cold water and room-temperature yolks. Cold water keeps gluten relaxed; warm yolks blend more smoothly with oil.
• Whip whites only to soft, glossy peaks. Stiff peaks deflate when folded and yield a coarser crumb.
• Do not grease the tube pan. The cake needs the ungreased sides to climb and hold its rise.
• Cool inverted at least one full hour. Pulling early causes the center to sink as it cools.

Variations

• Add the zest of two lemons or one orange to the batter for citrus chiffon.
• Swap a quarter cup of the water for strong coffee or cocoa powder mixed with hot water for a mocha twist.
• Fold in a half teaspoon of almond extract alongside the vanilla for a deeper, bakery-style flavor.