Japanese Strawberry Sponge Cake (Strawberry Shortcake)
A beautiful cake that reflects the delicacy of Japanese confectionery, Japanese Strawberry Sponge Cake, also known as Strawberry Shortcake, is a delightful treat that charms with its lightness and fresh flavors. This cake is not only visually appealing but also offers a harmonious balance of sweetness and creaminess, making it a perfect dessert for celebrations, tea time, or casual gatherings.
Crafted with layers of fluffy sponge cake, luscious whipped cream, and fresh strawberries, this dessert represents the quintessential Japanese approach to cake-making—simplicity and elegance at its finest. The combination of a soft, airy cake and juicy strawberries creates a wonderful textural experience that melts in your mouth. Perfect for special occasions or simply as a sweet indulgence, this cake resonates with many for its nostalgia and taste.
Why make this recipe
Japanese Strawberry Sponge Cake is a representation of the culinary creativity found in Japan, where strawberries are revered for their vibrant flavor and sweet juiciness. This cake is often associated with birthdays, Christmas, and other significant celebrations, becoming a staple in many homes. The airy sponge is so forgiving that beginners and experienced bakers alike can take pride in mastering this recipe. Moreover, the skillful layering of strawberries and whipped cream not only makes this cake delicious but also visually striking, ensuring that it’s a showstopper on any dessert table.
By making this cake at home, one can ensure the freshest ingredients, tailored sweetness, and the opportunity to customize it according to personal taste preferences. Whether you choose to enhance the flavors with a hint of vanilla or perhaps infuse the cream with matcha, the possibilities are endless. Additionally, it’s a fantastic way to showcase seasonal strawberries, celebrating their peak flavor during the spring. The charm of this cake lies not only in its taste but also in the joy it spreads among friends and family when served.
How to make Japanese Strawberry Sponge Cake (Strawberry Shortcake)
To create this Japanese delight, the first step is gathering all the necessary ingredients. The sponge cake forms the backbone of this dessert and requires precise techniques to achieve its signature fluffiness. The key to a successful sponge is to beat the egg whites until they form stiff peaks, which incorporates air into the batter, ensuring a light texture once baked. Conversely, the egg yolks are whipped with sugar to a pale mixture before being combined with sifted flour and melted butter, adding richness and structure to the cake.
Once the batter is combined, the next crucial step is the baking process. Preheating the oven ensures that the cake rises properly, and avoiding the temptation to open the oven door too early helps to maintain an even temperature. While the cake cools, preparing the whipped cream is pivotal. The cream needs to be whipped to a soft peak, and a touch of sugar is added to enhance the flavor. Allow the cake to properly cool to avoid melting the cream when layering.
The assembly of the cake is where creativity can shine. Slicing the sponge into layers, each layer is slathered with whipped cream and adorned with fresh strawberries. The art of decorating becomes a playful experience, allowing for an aesthetically pleasing presentation that captures the essence of the season’s fruits. A final layer of whipped cream and a sprinkle of strawberries on top finish the cake beautifully.
Ingredients
- 125g/4.4oz all-purpose flour sifted 3 times
- 100g/3.5oz sugar
- 4 large eggs, yolks and whites separated
- 60g/2.1oz butter, melted
- Butter and flour to coat inside the cake pan
- 18 strawberries (mid-size)
- 400ml/0.8pt cream for whipping
- 10g/0.4oz sugar
- 40ml/1.4oz water
- 10g/0.4oz sugar
Directions
- Preheat your oven to 170°C (340°F). Prepare an 8-inch round cake pan by greasing it with butter and dusting it with flour.
- In a large mixing bowl, whisk the egg yolks with 100g sugar until pale and creamy. Gradually add in the melted butter, mixing until well combined. Sift the flour over the mixture and fold gently until just combined.
- In a separate bowl, whip the egg whites until soft peaks form. Gradually add in 10g sugar while continuing to whisk until stiff peaks are achieved. Gently fold the egg whites into the yolk mixture in three additions.
- Pour the batter into the prepared cake pan and smooth the top. Bake for 25-30 minutes or until a toothpick inserted into the center comes out clean. Once baked, let the cake cool in the pan for about 10 minutes, then transfer it to a wire rack to cool completely.
- While the cake cools, prepare the whipped cream. In a mixing bowl, combine the 400ml of cream with 10g sugar and whip until soft peaks form.
- Once the sponge cake has completely cooled, slice it into two or three layers horizontally.
- Place the bottom layer on a cake plate. Spread a layer of whipped cream over it and layer with sliced strawberries. Add the next sponge cake layer on top and repeat the process until all layers are stacked.
- Finish by covering the entire cake with whipped cream and garnishing with the remaining strawberries on top. Optionally, drizzle the strawberries with a mixture of 40ml water and 10g sugar for added gloss.
Time Breakdown
• Preparation Time: 30 minutes
• Cooking Time: 30 minutes
• Baking Time: 30 minutes
• Chilling Time: 0 minutes
• Rising Time: 0 minutes
• Total Time: 1 hour 30 minutes
• Servings: 8
How to serve Japanese Strawberry Sponge Cake (Strawberry Shortcake)
Serving Japanese Strawberry Sponge Cake requires a delicate touch that reflects the care taken in its preparation. It is ideal to slice the cake at room temperature, allowing the creamy layers and succulent strawberries to shine. Pairing it with a cup of matcha tea or a lighter green tea enhances the experience, as the flavors compliment each other beautifully. When presenting the cake, adding a few whole strawberries or a sprinkle of matcha powder on the plate can heighten the cake’s appeal.
This cake also serves wonderfully at special occasions, such as birthdays or festive gatherings. Its elegant appearance and delightful taste make it a centerpiece that invites interaction. Sharing slices of this cake with friends and family not only disperses happiness but creates memorable experiences, building cherished moments over sweet bites.
How to store Japanese Strawberry Sponge Cake (Strawberry Shortcake)
To preserve the freshness of Japanese Strawberry Sponge Cake, it is best to store it in the refrigerator. Cover it loosely with plastic wrap to maintain moisture without trapping excess moisture that can lead to a soggy sponge. It’s recommended to consume the cake within two to three days for optimal taste and texture. If you anticipate not finishing the cake within this timeframe, consider freezing individual slices.
When freezing, wrap each slice tightly in plastic wrap followed by aluminum foil to prevent freezer burn. The cake will retain its quality for up to a month in the freezer. When ready to enjoy, thaw the slices in the refrigerator or at room temperature. Re-whipping a small batch of cream can help restore that delightful fluffy texture once the cake has thawed.
Tips to make Japanese Strawberry Sponge Cake (Strawberry Shortcake)
To achieve the perfect Japanese Strawberry Sponge Cake, pay close attention to ingredient temperature; room temperature eggs incorporate more air when whipped. Always use fresh strawberries, as they will enhance the overall flavor of the cake. If strawberries are not in season, consider using other fruits like blueberries or raspberries, which pair well with cream.
Taking the time to sift the flour multiple times aerates it, promoting lightness in the sponge. When whipping the cream, ensure that the bowl and whisk are chilled; this helps achieve a better volume and stability. Avoid over-whipping the cream, as it can become grainy and lose its smooth texture. Finally, don’t hesitate to experiment with flavors by adding vanilla extract or a splash of lemon juice to the whipped cream for a refreshing zing.
Variation
No major variations, but you can adjust seasonings to taste.
Nutritional Information (Per Serving)
• Calories: 270 kcal
• Protein: 3 g
• Carbohydrates: 32 g
• Fat: 15 g
• Fiber: 1 g
• Sugar: 15 g
• Sodium: 50 mg
FAQs
Q: Can I use other fruits instead of strawberries?
A: Yes, you can certainly use other berries like blueberries, raspberries, or even slices of mango and kiwi for a different flavor profile.
Q: Is it necessary to use a specific type of cream for whipping?
A: While heavy whipping cream is preferred for its ability to hold stiff peaks, you can use regular whipping cream, but avoid light or low-fat creams as they may not achieve the desired texture.
Q: Can I make the sponge cake in advance?
A: Yes, you can bake the sponge cake a day or two ahead of time. Just make sure to wrap it tightly and store it in the refrigerator until you are ready to assemble the cake.

Japanese Strawberry Sponge Cake
Ingredients
For the sponge cake
- 125 g all-purpose flour sifted 3 times Ensure flour is sifted multiple times for lightness.
- 100 g sugar Divided into two portions for the recipe.
- 4 large eggs, yolks and whites separated Use room temperature eggs for better volume.
- 60 g butter, melted Melted butter adds richness to the cake.
- Butter and flour to coat inside the cake pan Prepares the pan for baking.
For the cream and garnish
- 18 pieces strawberries (mid-size) Fresh strawberries enhance flavor.
- 400 ml cream for whipping Use heavy whipping cream for better texture.
- 10 g sugar For the whipped cream.
- 40 ml water To mix with sugar for gloss on strawberries.
- 10 g sugar For the gloss mixture.
Instructions
Preparation
- Preheat your oven to 170°C (340°F). Prepare an 8-inch round cake pan by greasing it with butter and dusting it with flour.
- In a large mixing bowl, whisk the egg yolks with 100g sugar until pale and creamy. Gradually add in the melted butter and mix until well combined. Sift the flour over the mixture and fold gently until just combined.
- In a separate bowl, whip the egg whites until soft peaks form. Gradually add in 10g sugar while continuing to whisk until stiff peaks are achieved. Gently fold the egg whites into the yolk mixture in three additions.
- Pour the batter into the prepared cake pan and smooth the top. Bake for 25-30 minutes or until a toothpick inserted into the center comes out clean.
- Once baked, let the cake cool in the pan for about 10 minutes, then transfer it to a wire rack to cool completely.
Whipped Cream Preparation
- While the cake cools, prepare the whipped cream by combining 400ml of cream with 10g sugar and whip until soft peaks form.
Assembly
- Once the sponge cake has completely cooled, slice it into two or three layers horizontally.
- Place the bottom layer on a cake plate. Spread a layer of whipped cream over it and layer with sliced strawberries. Repeat the process until all layers are stacked.
- Finish by covering the entire cake with whipped cream and garnishing with the remaining strawberries on top. Optionally, drizzle the strawberries with a mixture of 40ml water and 10g sugar for added gloss.