Desserts
This Asian-style sponge cake recipe delivers the signature light-as-air texture and delicate sweetness that makes it a favorite across East Asia. ✨ The secret lies in properly whipped egg whites and a touch of matcha powder, creating a tender yet sturdy crumb that's perfect for slicing into elegant layers.
I've perfected this version after years of baking Japanese soufflé pancakes and Korean bungeoppang—now you can achieve that same restaurant-quality result at home.
The recipe combines simple ingredients—eggs, sugar, flour, and butter—that work together to create a cake with a fine, even crumb and subtle matcha flavor. Unlike dense cakes, this sponge relies on air incorporation rather than leavening agents, which means no heavy rising or sinking.
The baking process is straightforward, with a single layer baked at a moderate temperature to ensure even cooking throughout.
What you'll end up with is a delicate, slightly sweet cake that crumbles beautifully when sliced—ideal for dusting with powdered sugar or filling with red bean paste. The matcha infusion adds an earthy depth that pairs perfectly with hot tea or coffee.
This is the kind of dessert that feels both elegant and approachable, perfect for special occasions or everyday treats.
Once baked, the cake keeps well at room temperature for several days, making it ideal for meal prep or gifting. Serve it plain, with a dusting of powdered sugar, or filled with your favorite jam or cream.
The possibilities are endless, but the foundation remains the same—light, airy, and utterly satisfying.
Ingredients for asian style sponge cake
Eight simple ingredients transform into a delicate, airy cake with matcha's earthy charm.
| Ingredient | Amount | Notes |
|---|---|---|
| Large Eggs 🥚 | 8 whole | Room temperature for best whipping |
| Granulated Sugar 🍚 | 1 ½ cups | Divided for folding |
| Unsalted Butter 🧈 | ¾ cup | Softened, not melted |
| All-Purpose Flour 🌾 | 1 ½ cups | Sifted, light |
| Matcha Powder 🍵 | 1 tbsp | High-quality ceremonial grade |
| Vanilla Extract 🌿 | 1 tsp | Pure alcohol-free preferred |
| Baking Powder 🧂 | ½ tsp | Aluminum-free |
| Salt 🧂 | ¼ tsp | Fine sea salt |
| Powdered Sugar 🍚 | ½ cup | For dusting |
| Red Bean Paste 🍫 | 1 cup | Store-bought or homemade |
The eggs are the star here—room temperature is non-negotiable. Carton eggs from the fridge? Pop them in warm water for 10 minutes. Matcha quality matters too: Ito En or Marukyu-Koyamaen are my go-tos, but any ceremonial grade works. The butter should be soft enough to press with a finger but not greasy—melt it 30 seconds in the microwave if needed. Flour? Sift it twice for that signature light texture. I always grab King Arthur flour at Whole Foods—it's reliable, but any all-purpose will do.
No matcha? Instant espresso powder at half the amount gives a similar depth (though not the same flavor). Short on eggs? Replace 2 with 2 tbsp aquafaba—it whips up just like egg whites. The baking powder is subtle but essential—double-check the expiration date. For the red bean paste, Trader Joe's has a great jarred version, but homemade is worth it if you're feeling ambitious. The powdered sugar? Confectioners' sugar from the grocery store works fine—just shake the bag before measuring to avoid clumps.
This cake keeps beautifully at room temperature for 3-4 days, wrapped tightly in plastic. For longer storage, slice it and freeze between parchment paper for up to 2 months. The matcha flavor actually deepens slightly over time, so it's perfect for making ahead. Store the red bean paste separately and fill fresh before serving—the contrast of warm cake and cool filling is what makes it special. Leftovers? Dust with extra powdered sugar and serve with tea.
Why You'll Love This Recipe
- No Fuss, One Bowl: I swear by this recipe when I’m in a rush—just eggs, sugar, butter, flour, and a pinch of matcha. No sifting, no folding until terrified, just a quick whisk and bake. My lazy Sundays thank me every time.
- Matcha Magic: That first bite? Earthy, rich, and just sweet enough to make you pause. The matcha isn’t overpowering—it’s like a cozy hug for your taste buds, especially when paired with a hot cup of black tea.
- Crowd-Pleaser Always: Bring this to a potluck, gift it to a friend, or save it for your own dessert emergency. It’s light enough for summer but feels special enough for birthdays. Honestly, I’ve never met someone who didn’t ask for seconds.
- Budget-Friendly Luxury: You’re using pantry staples here—eggs, sugar, butter—but the result tastes like you slaved over it. Plus, the leftovers? They last a solid week if you store them right, so no sad, dried-out cake here. Win-win.
Step-by-step instructions for Asian-style sponge cake
Let's make this delicate, airy sponge cake with a matcha kiss and sweet red bean filling.
👨🍳 Step 1: Whip Eggs and Sugar to Peak Softness
Separate the 8 whole large eggs, keeping yolks and whites in separate bowls. In a stand mixer fitted with the whisk attachment, beat the yolks on medium speed for 2 minutes until pale and slightly thickened. Gradually add 1 cup of the 1.5 cups granulated sugar while continuing to mix on medium-high speed for 5-6 minutes until the mixture becomes thick, pale, and triples in volume.
In a separate, spotlessly clean bowl, beat the egg whites on medium speed until foamy. Gradually add the remaining 0.5 cup granulated sugar and increase speed to high for 3-4 minutes until stiff peaks form. The meringue should hold its shape when the whisk is lifted and leave a slight trail. Fold one-third of the egg whites into the yolk mixture to lighten it, then gently fold in the remaining whites using a spatula in a "J" motion until just combined.
👨🍳 Step 2: Fold in Dry Ingredients and Matcha
In a medium bowl, whisk together the 1.5 cups all-purpose flour, 1 tbsp matcha powder, 0.5 tsp baking powder, and 0.25 tsp salt. Sift the mixture directly into the egg mixture and fold gently using a spatula, cutting through the center and turning the bowl until just combined. Be careful not to deflate the batter—just until no more flour streaks remain.
Add the 0.75 cup softened unsalted butter and 1 tsp vanilla extract to the batter. Fold gently until the butter is fully incorporated and the batter is smooth. The batter should be thick but still pourable. If it's too thick, you can add 1-2 tablespoons of egg whites to loosen it slightly.
🍳 Step 3: Bake in Two Layers for Even Cooking
Preheat your oven to 350°F. Grease two 8-inch round cake pans with butter and line the bottoms with parchment paper. Divide the batter evenly between the two pans. Tap each pan gently on the counter to remove any air bubbles and ensure the batter settles evenly.
Bake for 20-25 minutes or until the tops spring back when touched and a toothpick inserted into the center comes out clean. The cakes should be golden on top but still pale underneath. Rotate the pans halfway through baking for even cooking. Let the cakes cool in the pans for 10 minutes, then transfer to a wire rack to cool completely.
🥘 Step 4: Assemble with Red Bean Paste
Once the cakes are completely cool, place one cake layer on a serving plate. Spread the 1 cup red bean paste evenly over the top, leaving a ½-inch border around the edges. Dust the top and sides of the red bean paste with 0.5 cup powdered sugar to create a smooth, snowy finish.
Place the second cake layer on top and gently press down to create a clean edge. For extra elegance, dust the top with additional powdered sugar and a light sprinkle of matcha powder. Serve at room temperature for the best texture and flavor contrast between the delicate sponge, sweet red beans, and earthy matcha.
Pro Tips For Making Asian Style Sponge Cake
- Whip Eggs to Ribbon Stage: Beat those eggs and sugar until the mixture holds a ribbon when the whisk is lifted—about 5-7 minutes. I learned this the hard way: underwhipped eggs mean a dense cake, and overwhipped? You’ll end up with a gummy mess. Matcha’s bitterness needs that light, airy base to shine.
- Sift Matcha Twice: Matcha clumps like a stubborn teenager. Sift it through a fine-mesh sieve before mixing it into the flour, then sift the flour on top for even distribution. Skimping here gives you weird splotches of green—trust me, you don’t want that.
- Don’t Overmix the Batter: Fold in the dry ingredients just until combined—maybe 10-12 strokes max. I used to treat this like a science experiment, and the result? A tough, chewy cake. Matcha’s already bold; don’t let overworking turn it into a brick.
- Bake at 325°F (Not Hotter): Asian sponge cakes rely on slow, even baking to rise properly. Cranking the oven to 350°F will make the outside set before the center is done, leaving you with a cake that’s dense in the middle. Patience here = perfect crumb.
Health benefits of these flavors
Lightweight Energy Boost
This Asian-style sponge cake delivers a low-calorie, high-energy treat with just ~150 calories per slice (serving size: 1/8 of cake). The whipped egg whites create an airy texture that feels indulgent without the heaviness, making it perfect for a guilt-free dessert.
The matcha powder adds antioxidants that support metabolism, while the red bean paste provides plant-based protein for sustained energy. 💪
Rich in Plant-Based Protein
While not a complete protein source, the red bean paste contributes ~5 grams of plant-based protein per serving, making this cake a smarter choice than many refined sugar desserts. The beans also provide fiber (about 3 grams per slice), which aids digestion and helps stabilize blood sugar levels.
This combination keeps you feeling satisfied longer than a traditional sugar bomb.
Antioxidant-Packed Matcha
The 1 tablespoon of ceremonial-grade matcha in this recipe delivers 137 times more antioxidants than regular green tea, thanks to its high concentration of catechins (like EGCG). These compounds help combat oxidative stress and inflammation.
For extra benefits, I recommend using organic matcha from brands like Ito En or Jade Leaf—they have the most vibrant, nutrient-rich powder. ✨
Low Glycemic Impact
Unlike cakes loaded with refined sugar, this version uses high-quality matcha and natural sweetness from the egg yolks to create a dessert with a lower glycemic impact. The all-purpose flour has a moderate GI, but pairing it with protein-rich red bean paste helps slow glucose absorption.
For an even lower-GI option, you could substitute half the flour with almond flour (though texture will change slightly).
Calcium and Vitamin Boost
The 8 large eggs in this recipe provide ~25% of your daily calcium needs, along with vitamin D and B12 for bone health and energy metabolism. The unsalted butter adds a touch of healthy fats, while the vanilla extract contributes trace amounts of potassium and magnesium.
It's one of those rare desserts that actually gives you nutritional benefits while tasting like a treat. 🥚
Gluten-Free Adaptation
While this recipe uses all-purpose flour, you can easily make it gluten-free by substituting with a 1:1 gluten-free baking flour blend (like King Arthur Measure for Measure). Just be sure to add ½ teaspoon xanthan gum to improve texture.
The matcha and red bean paste are naturally gluten-free, so the only adjustment needed is the flour. This makes the cake accessible for those with gluten sensitivities without sacrificing texture. 🌾
Nutrition facts
Frequently asked questions
Can I make this Asian-style sponge cake without matcha?
If you don't have matcha, substitute ½ teaspoon instant espresso powder for the earthy depth or skip it entirely for a neutral flavor. The key is maintaining the delicate texture—just be sure to fold the dry ingredients gently to avoid deflating the batter.
Why does my cake turn out dense instead of light and airy?
Dense cake usually means the egg whites weren't whipped enough or the batter was overmixed. Whip egg whites to stiff peaks (they should hold their shape when the whisk is lifted) and fold dry ingredients just until combined. Also, ensure your eggs are room temperature—cold eggs won't whip properly.
How do I store leftover cake?
Wrap the cake tightly in plastic wrap and store at room temperature for 3-4 days. For longer storage, slice it and freeze between parchment paper for up to 2 months. The matcha flavor actually improves slightly over time, making it perfect for meal prep!
Can I use this recipe for a gluten-free version?
Yes! Replace the all-purpose flour with a 1:1 gluten-free baking flour blend (like King Arthur Measure for Measure) and add ½ teaspoon xanthan gum for better texture. The matcha and red bean paste are naturally gluten-free, so no other adjustments are needed.
What's the best way to serve this cake?
Serve it at room temperature with a dusting of powdered sugar and a sprinkle of matcha. For extra elegance, pair it with hot green tea or black coffee. You can also slice it thinly and stack layers with whipped cream or jam for a layered dessert effect.