Add a burst of sweetness and whimsy to your dessert lineup with these Cotton Candy Cupcakes. Light, fluffy, and topped with a swirl of cotton candy-flavored frosting, these pastel beauties are a hit at birthday parties, baby showers, and carnival-themed gatherings. With their soft texture and nostalgic flavor, they’re as fun to eat as they are to make.
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Why You’ll Love This Recipe
Fun & Festive – Perfect for celebrations and themed parties.
Unique Flavor – Sweet, airy cotton candy essence in each bite.
Vibrant Appearance – Swirls of pastel colors and fluffy toppings steal the show.
Easy to Make – No complex steps, just simple ingredients and easy mixing.
Customizable – Mix up colors or add fun decorations to match your theme.
Ingredients You’ll Need
For the Cupcakes:
- 1½ cups all-purpose flour
- 1½ tsp baking powder
- ¼ tsp salt
- ½ cup unsalted butter, softened
- ¾ cup granulated sugar
- 2 large eggs
- 1½ tsp cotton candy flavoring
- ½ cup whole milk
- Pink and blue gel food coloring (optional for cotton candy swirl effect)
For the Frosting:
- 1 cup unsalted butter, softened
- 3½ cups powdered sugar
- 1½ tsp cotton candy flavoring
- 2 tbsp heavy cream or milk
- Pink and blue gel food coloring (optional for swirled look)
- Pinch of salt
For Topping (Optional):
- Small tufts of cotton candy (add just before serving)
- Sprinkles or edible glitter
- Cupcake liners in fun pastel colors
Tools You’ll Need
- Electric mixer or stand mixer
- Cupcake pan
- Paper cupcake liners
- Mixing bowls
- Measuring cups and spoons
- Piping bag with star tip
Step-by-Step Instructions
Step 1: Preheat & Prep
Preheat your oven to 350°F (175°C).
Line a 12-cup muffin tin with colorful cupcake liners.
Step 2: Mix the Dry Ingredients
In a bowl, whisk together the flour, baking powder, and salt. Set aside.
Step 3: Cream Butter and Sugar
In a large bowl, beat the softened butter and sugar with an electric mixer until light and fluffy, about 2–3 minutes.
Add eggs one at a time, beating well after each addition.
Mix in the cotton candy flavoring.
Step 4: Add Milk and Dry Mix
Add the dry ingredients in three parts, alternating with the milk.
Mix until just combined—don’t overmix.
Step 5: Divide and Color the Batter
Split the batter evenly into two bowls.
Add pink food coloring to one bowl and blue to the other. Stir gently to combine.
Step 6: Fill and Swirl
Spoon small scoops of each color into cupcake liners, alternating as you go.
Use a toothpick to gently swirl the colors together for a cotton candy effect.
Step 7: Bake the Cupcakes
Bake for 18–22 minutes or until a toothpick inserted in the center comes out clean.
Cool in the pan for 5 minutes, then transfer to a wire rack to cool completely.
Step 8: Make the Frosting
In a large bowl, beat the butter until smooth and creamy.
Gradually add powdered sugar, mixing after each addition.
Add cotton candy flavoring, heavy cream, and a pinch of salt.
Divide into two bowls and tint one pink, the other blue.
Spoon each color side-by-side into a piping bag for a swirled frosting effect.
Step 9: Frost and Decorate
Pipe the frosting onto the cooled cupcakes in a swirl.
Top with cotton candy tufts, sprinkles, or glitter—just add cotton candy right before serving to avoid melting.
Tips for the Best Cotton Candy Cupcakes
Use Gel Food Coloring – It’s more vibrant and won’t alter the batter’s consistency.
Don’t Overmix – Overmixing can make the cupcakes dense.
Let Cool Completely – Frost only when cupcakes are fully cooled.
Add Cotton Candy Last – It dissolves quickly, so garnish just before serving.
Store Without Toppers – Store frosted cupcakes in a container, but add cotton candy and sprinkles right before serving.
Serving Suggestions
Birthday Parties – Pair with a cotton candy punch or pastel candy buffet.
Baby Showers – Match the frosting color to the baby’s gender or theme.
Carnival-Themed Events – Serve alongside popcorn, funnel cakes, and lemonade.
Dessert Tables – Display with other pastel or rainbow desserts for a fun spread.
How to Store & Freeze
Storing:
Room Temperature: Store frosted cupcakes in an airtight container for up to 2 days.
Refrigerator: Store for up to 4 days, letting them come to room temperature before eating.
Freezing:
Unfrosted cupcakes can be frozen for up to 2 months. Wrap each one in plastic wrap, then freeze in a container.
Thaw overnight in the fridge or on the counter before frosting.
Reheating:
No reheating needed—these cupcakes are best served at room temperature!
Frequently Asked Questions
1. Where can I find cotton candy flavoring?
Look for it at baking supply stores or online retailers. Brands like LorAnn make great cotton candy extracts.
2. Can I make these without food coloring?
Yes! The cupcakes will still taste delicious without the swirl—just skip the coloring.
3. Is there a boxed mix shortcut?
Yes! Use a white cake mix and add cotton candy flavoring and coloring for a semi-homemade option.
4. Can I use store-bought frosting?
You can, but homemade frosting is fluffier and easier to flavor and color.
5. What else can I top them with?
Try marshmallows, mini lollipops, or pastel candy for fun alternatives to cotton candy.
Final Thoughts
These Cotton Candy Cupcakes are as whimsical as they are delicious. With a tender crumb, a sweet nostalgic flavor, and a swirl of dreamy frosting, they’re guaranteed to put a smile on everyone’s face. Whether you’re celebrating something big or just want to brighten someone’s day, these cupcakes are a joyful, magical treat.
Try them out and share your creations—I’d love to see your colorful cupcakes and hear how they turned out!
Preparation Time: 20 minutes
Cooking Time: 20 minutes
Cuisine: American
Nutritional Information (Per Cupcake):
Calories: 340 | Protein: 3g | Carbohydrates: 41g | Fat: 18g | Fiber: 0g | Sodium: 135mg

Cotton candy cupcakes
- Total Time: 40 minutes
Description
Add a burst of sweetness and whimsy to your dessert lineup with these Cotton Candy Cupcakes. Light, fluffy, and topped with a swirl of cotton candy-flavored frosting, these pastel beauties are a hit at birthday parties, baby showers, and carnival-themed gatherings. With their soft texture and nostalgic flavor, they’re as fun to eat as they are to make.
Want recipes like this delivered straight to your inbox? Subscribe now to get the latest culinary creations you’ll love.
Ingredients
For the Cupcakes:
-
1½ cups all-purpose flour
-
1½ tsp baking powder
-
¼ tsp salt
-
½ cup unsalted butter, softened
-
¾ cup granulated sugar
-
2 large eggs
-
1½ tsp cotton candy flavoring
-
½ cup whole milk
-
Pink and blue gel food coloring (optional for cotton candy swirl effect)
For the Frosting:
-
1 cup unsalted butter, softened
-
3½ cups powdered sugar
-
1½ tsp cotton candy flavoring
-
2 tbsp heavy cream or milk
-
Pink and blue gel food coloring (optional for swirled look)
-
Pinch of salt
For Topping (Optional):
-
Small tufts of cotton candy (add just before serving)
-
Sprinkles or edible glitter
-
Cupcake liners in fun pastel colors
Instructions
Step 1: Preheat & Prep
Preheat your oven to 350°F (175°C).
Line a 12-cup muffin tin with colorful cupcake liners.
Step 2: Mix the Dry Ingredients
In a bowl, whisk together the flour, baking powder, and salt. Set aside.
Step 3: Cream Butter and Sugar
In a large bowl, beat the softened butter and sugar with an electric mixer until light and fluffy, about 2–3 minutes.
Add eggs one at a time, beating well after each addition.
Mix in the cotton candy flavoring.
Step 4: Add Milk and Dry Mix
Add the dry ingredients in three parts, alternating with the milk.
Mix until just combined—don’t overmix.
Step 5: Divide and Color the Batter
Split the batter evenly into two bowls.
Add pink food coloring to one bowl and blue to the other. Stir gently to combine.
Step 6: Fill and Swirl
Spoon small scoops of each color into cupcake liners, alternating as you go.
Use a toothpick to gently swirl the colors together for a cotton candy effect.
Step 7: Bake the Cupcakes
Bake for 18–22 minutes or until a toothpick inserted in the center comes out clean.
Cool in the pan for 5 minutes, then transfer to a wire rack to cool completely.
Step 8: Make the Frosting
In a large bowl, beat the butter until smooth and creamy.
Gradually add powdered sugar, mixing after each addition.
Add cotton candy flavoring, heavy cream, and a pinch of salt.
Divide into two bowls and tint one pink, the other blue.
Spoon each color side-by-side into a piping bag for a swirled frosting effect.
Step 9: Frost and Decorate
Pipe the frosting onto the cooled cupcakes in a swirl.
Top with cotton candy tufts, sprinkles, or glitter—just add cotton candy right before serving to avoid melting.
Notes
Use Gel Food Coloring – It’s more vibrant and won’t alter the batter’s consistency.
Don’t Overmix – Overmixing can make the cupcakes dense.
Let Cool Completely – Frost only when cupcakes are fully cooled.
Add Cotton Candy Last – It dissolves quickly, so garnish just before serving.
Store Without Toppers – Store frosted cupcakes in a container, but add cotton candy and sprinkles right before serving.
- Prep Time: 20 minutes
- Cook Time: 20 minutes
- Cuisine: American