Soft, airy, and lightly sweet, these Fluffy Japanese Cotton Cheesecake Cupcakes are the perfect mini desserts with a melt-in-your-mouth texture and a hint of citrus and vanilla.
6 oz cream cheese, softened
2 tbsp unsalted butter
1/3 cup whole milk
3 large eggs, separated
1/4 cup granulated sugar
1/4 cup cake flour
1 tbsp cornstarch
1 tsp lemon juice
1/2 tsp lemon zest
1/2 tsp vanilla extract
1/8 tsp salt
Preheat oven to 300°F (150°C). Line a muffin tin with paper liners and prepare a water bath by placing a tray of hot water on the bottom oven rack.
In a bowl over simmering water, melt cream cheese, butter, and milk. Stir until smooth, then remove from heat.
Whisk in egg yolks, vanilla, lemon juice, and zest. Sift in flour and cornstarch; mix until smooth.
In another bowl, beat egg whites until foamy. Gradually add sugar and beat to stiff peaks.
Fold one-third of the meringue into the batter. Gently fold in the rest.
Spoon batter into cupcake liners, nearly full. Tap tray gently to remove air bubbles.
Bake for 25–30 minutes until golden and slightly wobbly in the center.
Cool in oven with door ajar for 10–15 minutes, then cool fully at room temperature.
Store chilled for up to 3 days. Freeze tightly wrapped for up to 1 month.