Cake flour substitutes

Best swap: All-purpose flour + cornstarch. Use ⅞ cup all-purpose flour (1 cup minus 2 tbsp) plus 2 tbsp cornstarch per 1 cup.

Cake flour is low in protein, which gives cakes a soft, fine crumb. Swapping a little of the flour for cornstarch lowers the protein of plain flour and mimics it closely.

cups of cake flour Change this and every amount below updates.

What to use instead of cake flour

1. All-purpose flour + cornstarch

Best Pantry staple

Best for: Light sponges, layer cakes, cupcakes

Measure 1 cup of all-purpose flour, remove 2 tablespoons, then add 2 tablespoons of cornstarch. Sift a few times to blend.

Cake flour substitutes: common questions

How do I substitute for cake flour?

For 1 cup of cake flour, measure 1 cup of all-purpose flour, take out 2 tablespoons, and replace them with 2 tablespoons of cornstarch. Sift several times so it blends evenly.

What does cake flour do?

Its low protein content means less gluten forms, giving cakes a softer, finer and more tender crumb than all-purpose flour would.

More ingredient swaps

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