Best Egg Whites Substitutes for Cakes

Pick substitutes that preserve tenderness, aeration, and even rise in cake batters. Cake structure depends on balanced fat, sugar, and hydration. Wrong swaps can create a dense or dry crumb.

Reviewed by the CupOrGram Editorial TeamSources: King Arthur Baking, USDA FoodData CentralMethodology

Can I make a cake without egg whites?

Yes. Start with Whole Eggs at 1 whole egg (50 g) per 2 egg whites (66 g) in enriched batters, then adjust liquid or bake time in small steps after a test batch.

Top Recommendation

Whole Eggs

Use 1 whole egg (50 g) per 2 egg whites (66 g) in enriched batters

Works where the whites add liquid and protein, not where they must whip. Never substitute whole eggs in meringue — the yolk fat prevents the foam from forming.

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How much does 1 cup of egg whites weigh?

On CupOrGram, 1 cup of egg whites is treated as 243 grams. Use the conversion page if you want the original ingredient weight before choosing a substitute.

Egg Whites cups to grams →

Alternative Options for Cakes

Common Questions for Cakes

What can I use instead of egg whites for cake?

Whole Eggs at 1 whole egg (50 g) per 2 egg whites (66 g) in enriched batters is the closest match — Works where the whites add liquid and protein, not where they must whip. Never substitute whole eggs in meringue — the yolk fat prevents the foam from forming. If that is unavailable, Flax "Egg" (1 tbsp ground flax + 3 tbsp water per egg white).

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