
Cotton Candy Cake Recipe for Birthdays
Dolce Flav
12
20 minutes
25 minutes
Cotton Candy Flavoring
This Cotton Candy Birthday Cake is a vibrant, pastel-colored celebration dessert packed with nostalgic carnival sweetness. Featuring cotton candy flavoring in both the cake and frosting, this recipe creates a moist, fluffy vanilla base with a whimsical cotton candy twist. Perfect for birthdays and parties, this cake delivers beautiful layers, creamy frosting, and bold cotton candy aroma — making it a must-try dessert for anyone who loves fun and colorful cakes.
Ingredients
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2 ½ cups all-purpose flour
2 ½ teaspoons baking powder
½ teaspoon salt
1 ¾ cups granulated sugar
1 cup unsalted butter, softened
4 large eggs
1 tablespoon Cotton Candy Flavoring (Water Soluble)
1 cup whole milk
½ cup sour cream
Optional: a few drops pink and blue gel food coloring
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1 cup unsalted butter, softened
4 cups powdered sugar
2–3 tablespoons heavy cream
1 teaspoon Cotton Candy Flavoring
Optional: pastel pink + blue coloring
Optional toppings: sprinkles, real cotton candy (added ONLY before serving)
Directions
Preheat & prepare pans: Preheat oven to 350°F (175°C). Grease and line two 8-inch cake pans.
Mix dry ingredients: Whisk together flour, baking powder, and salt.
Cream butter and sugar: Beat softened butter and sugar until pale and fluffy.
Add eggs & flavoring: Mix in eggs one at a time, then add cotton candy flavoring.
Add wet ingredients: Mix in milk and sour cream.
Combine: Add dry ingredients to wet, mixing until smooth.
Color (optional): Divide batter and tint one part pink, one part blue for a cotton-candy swirl.
Bake: Pour into pans and bake 23–26 minutes, or until a toothpick comes out clean.
Cool completely: Let cake layers cool before frosting.
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Beat softened butter until creamy.
Add powdered sugar gradually.
Add heavy cream and cotton candy flavoring.
Tint frosting pink or blue if desired.
Whip until light and fluffy.
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Place the first layer on a cake board and spread frosting evenly.
Add the second cake layer and frost the entire cake.
Decorate with sprinkles or real cotton candy (only add cotton candy right before serving to prevent melting).
Slice and serve!