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Key Lime Angel Cake

Key Lime Angel Food Cake

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A cloud-like, zesty Key Lime Angel Food Cake that balances sweet and tart flavors perfectly. This light-as-air dessert is finished with a vibrant lime glaze and citrus-infused whipped cream.

Ingredients

Key lime juice – 2 tbsp

Egg whites (room temp) – 1.5 cups

Lime peel (finely grated) – 0.5 tsp

Cake flour (sifted) – 1 cup

Granulated sugar – 1.5 cups

Cream of tartar – 1.5 tsp

Salt – 0.5 tsp

Powdered sugar – 1 cup

Key lime juice (for glaze) – 3 to 4 tbsp

Lime zest – 1 tsp

Heavy cream (chilled) – 1 cup

Sugar (for whipped cream) – 1 tbsp

Grated lime zest – 0.5 tsp

Instructions

Preheat your oven to 350°F (175°C).

Beat egg whites, lime juice, cream of tartar, salt, and lime peel on high speed until stiff, glossy peaks form.

Gently fold in granulated sugar and sifted cake flour on low speed until just incorporated.

Pour into an ungreased 9 or 10-inch tube pan and bake for 35-40 minutes.

Invert the pan and cool completely before removing the cake.

Whisk powdered sugar, lime juice, and zest; poke holes in the cake and drizzle the glaze.

Beat heavy cream, sugar, and zest until stiff peaks form; serve alongside the cake.

Notes

• Ensure egg whites are completely free of yolks to achieve maximum volume.

• Do NOT grease the pan; the cake needs to “climb” the walls to rise.

• Cooling upside down prevents the delicate structure from collapsing.