Why You’ll Love This Recipe
Japanese cotton cheesecake cupcakes are a delicate twist on the classic Japanese cheesecake, transforming the airy, melt-in-your-mouth texture into perfectly portioned handheld treats. Unlike traditional cheesecakes that are dense and heavy, these cupcakes are feather-light, combining the richness of cream cheese with the fluffiness of chiffon cake. The result is a dessert that feels indulgent yet not overwhelming, making it ideal for any occasion. Their subtle sweetness and pillowy texture appeal to both adults and children, while the individual cupcake form makes them convenient for serving at parties, afternoon tea, or as an elegant homemade gift. These cupcakes bake beautifully with a golden top and a soft, cloud-like interior, offering the perfect balance between cheesecake and soufflé. With just a few simple ingredients, you can recreate this iconic Japanese treat in a smaller, more approachable form that will impress guests and delight your family.

Japanese Cotton Cheesecake Cupcakes: Light, Fluffy, and Irresistible
- Total Time: 50 mins
- Yield: 12 cupcakes
- Diet: Vegetarian
Description
These light and fluffy Japanese cotton cheesecake cupcakes are a mini version of the classic souffle-style cheesecake, with a delicate texture that melts in your mouth.
Ingredients
- 4 oz cream cheese, softened
- 2 tbsp unsalted butter, softened
- 3 tbsp milk
- 2 large eggs, separated
- 1/4 cup granulated sugar
- 1/4 cup cake flour
- 1 tbsp cornstarch
- 1/4 tsp cream of tartar
- Powdered sugar, for dusting (optional)
Instructions
- Preheat oven to 300°F (150°C). Line a muffin tin with cupcake liners.
- In a heatproof bowl over simmering water, melt cream cheese, butter, and milk until smooth. Remove from heat and let cool slightly.
- Whisk in egg yolks, then sift in cake flour and cornstarch. Mix until just combined.
- In a clean bowl, beat egg whites with cream of tartar until foamy. Gradually add sugar and beat to stiff peaks.
- Gently fold egg white mixture into cream cheese batter in three additions, being careful not to deflate.
- Divide batter evenly among prepared cupcake liners.
- Place muffin tin in a larger baking pan and add hot water to create a water bath.
- Bake for 25–30 minutes, until tops are lightly golden and set.
- Cool cupcakes in the oven with the door slightly open to prevent collapsing.
- Dust with powdered sugar before serving if desired.
Notes
- Use room-temperature ingredients for best results.
- Do not overmix the batter to keep the texture airy.
- Bake in a water bath to prevent cracks and ensure fluffiness.
- Prep Time: 20 mins
- Cook Time: 30 mins
- Category: Dessert
- Method: Baking
- Cuisine: Japanese
Ingredients
(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)
Cream cheese forms the rich base of the cupcakes, giving them their signature tangy yet creamy flavor.
Eggs are essential for structure—yolks provide richness while whipped whites create the airy lift.
Sugar adds sweetness and helps stabilize the egg whites when whipped into meringue.
Milk lightens the batter and contributes to the smooth, delicate texture.
Butter enriches the batter and keeps the cupcakes moist.
Cake flour ensures a soft, tender crumb that enhances the fluffy consistency.
Cornstarch stabilizes the mixture, preventing collapse and maintaining the cotton-like structure.
Lemon juice offers a touch of acidity, balancing sweetness and helping the meringue hold.
Vanilla extract provides warmth and enhances the overall flavor profile.
Salt sharpens the flavors, ensuring the cupcakes do not taste overly sweet.
Directions
Begin by preheating the oven to 300°F (150°C). Line a muffin tin with cupcake liners and prepare a larger pan for a water bath. In a heatproof bowl set over simmering water, melt cream cheese, milk, and butter together until smooth. Remove from heat and let cool slightly.
Separate the eggs. Whisk the yolks into the cream cheese mixture, then sift in cake flour, cornstarch, and salt, mixing until just combined. Add vanilla and lemon juice for flavor.
In a clean bowl, whip the egg whites with sugar until soft peaks form. Gently fold the meringue into the cream cheese batter in three additions, being careful not to deflate the mixture.
Divide the batter evenly among cupcake liners. Place the muffin tin in a larger baking pan filled with hot water, creating a bain-marie. Bake for 25–30 minutes, until tops are lightly golden and set. Let them cool in the oven with the door slightly open to prevent cracking.
Servings and timing
This recipe makes about 12 cupcakes. Preparation requires 20 minutes, and baking takes 25–30 minutes, with additional cooling time. From start to finish, expect around 1 hour.
Storage/reheating
Store cupcakes in an airtight container in the refrigerator for up to 4 days. For best results, allow them to come to room temperature before serving. They can also be frozen for up to 1 month; thaw in the refrigerator overnight before enjoying.

Variations and Customizations
Matcha twist – Add a teaspoon of matcha powder for a green tea version with earthy notes.
Chocolate swirl – Gently fold in melted chocolate for a marble effect.
Fruit topping – Serve with fresh berries or a fruit glaze for a refreshing contrast.
Mini cheesecakes – Bake in smaller molds for bite-sized versions.
Gluten-free option – Use gluten-free cake flour to make them suitable for those with sensitivities.
Citrus boost – Add orange zest for a brighter, more fragrant flavor.
Honey sweetened – Replace part of the sugar with honey for a deeper sweetness.
Creamy filling – Pipe in whipped cream or custard once cooled for extra indulgence.
Nutty crunch – Sprinkle almond slices or crushed pistachios on top before baking.
Caramel glaze – Drizzle with caramel sauce for a decadent finishing touch.
FAQs
What makes Japanese cotton cheesecake different from regular cheesecake?
It is lighter and fluffier, with a texture closer to chiffon cake.
Why do these cupcakes use a water bath?
The water bath ensures gentle, even baking and prevents cracking.
Can I use all-purpose flour instead of cake flour?
Yes, but cake flour yields a softer, lighter result.
How do I know when the cupcakes are done?
They should be lightly golden on top and set without jiggling.
Can I make these ahead of time?
Yes, they store well in the refrigerator for up to 4 days.
Why did my cupcakes collapse after baking?
Overmixing or insufficient whipping of egg whites can cause deflation.
Can I freeze Japanese cotton cheesecake cupcakes?
Yes, freeze for up to 1 month and thaw overnight in the fridge.
Do I need a stand mixer for the meringue?
No, a hand mixer works fine—it just requires more effort.
Conclusion
Japanese cotton cheesecake cupcakes offer an elegant yet approachable dessert that combines creaminess with feather-light texture. These cupcakes are versatile, customizable, and perfectly portioned, making them suitable for gatherings, afternoon tea, or an indulgent treat at home. With their melt-in-your-mouth consistency and subtle flavor, they bring a touch of Japanese-inspired elegance to your baking repertoire. Whether you enjoy them plain or with creative variations, these cupcakes are sure to become a favorite for both novice and experienced bakers alike.
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