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Sugar-Free Angel Food Cake

A light, airy, and sugar-free angel food cake perfect for diabetics or anyone seeking a guilt-free dessert. Fluffy, tender, and versatile, it can be served plain, with fresh berries, or topped with sugar-free chocolate or whipped cream.
Prep Time 20 minutes
Cook Time 40 minutes
Cooling Time 1 hour
Servings 12 slices

Ingredients
  

  • 12 large egg whites room temperature
  • 1 ½ cups powdered erythritol or powdered monk fruit sweetener
  • 1 tsp cream of tartar
  • 1 tsp vanilla extract
  • ½ tsp almond extract optional
  • 1 cup cake flour or gluten-free flour blend
  • Pinch of salt

Instructions
 

  • Preheat oven to 350°F (175°C). Ensure tube pan is ungreased.
  • Sift cake flour, salt, and half the powdered sweetener together.
  • Beat egg whites and cream of tartar on medium speed until soft peaks form. Gradually add remaining sweetener and beat until stiff peaks form.
  • Gently fold sifted flour mixture into egg whites using a spatula, taking care not to deflate the batter.
  • Fold in vanilla and almond extract until just combined.
  • Pour batter into ungreased 10-inch tube pan. Bake 35–40 minutes until lightly golden and a toothpick comes out clean.
  • Invert pan immediately onto a bottle or funnel to cool completely.
  • Once cooled, use a thin knife to loosen edges and center tube, then remove cake from pan.

Notes

Store in an airtight container at room temperature up to 3 days.
Freeze wrapped tightly for up to 2 months; thaw at room temperature.
Do not grease the pan; the cake needs to cling to sides to rise properly.