
I fell in love with this Japanese Christmas cake after trying it during my Tokyo trip. The fluffy sponge, light whipped cream, and bright strawberries create a treat that captures Japanese pastry magic. Whenever I make it, I'm taken back to those amazing Ginza bakeries that wowed me so much.
Japanese Simplicity at Its Finest
What makes this cake special is how simple yet fancy it looks. It's so light it works great after big meals, and its snow-white look grabs everyone's attention. I really love how the red strawberries pop against the white cream, making that classic holiday look that's so important in Japanese end-of-year celebrations.
Getting That Cloud-Like Texture
- For the airy sponge: 75g cake flour carefully sifted, 4 eggs at room temp for best fluff, 100g sugar for structure, a bit of vanilla for taste, and 50g melted butter for softness.
- For the creamy middle: A cup of cold cream (at least 37% fat), 2 spoons powdered sugar for sweetness, and 4 carefully picked strawberries.
- For the pretty top: Extra whipped cream light as clouds, 6 beautiful strawberries for show, and those tiny silver dragées that make it feel festive.
Making Magic Happen
- Starting Strong
- I warm my eggs with sugar in a water bath first - that's why the cake turns out so soft. The beating part after this really matters for getting that super light texture.
- Baking Just Right
- You've got to pour the batter gently and watch the baking time like a hawk. I wait for that golden color that means it's just perfect.
- Whipping Wonders
- The cream needs slow whipping until you get those firm peaks that'll keep your cake standing tall.
- Putting It Together
- Rolling needs a gentle touch. The strawberries lined up create a pretty red surprise in every slice.
- Final Flourishes
- Decorating lets me get creative, placing everything just so for a cake that looks straight from a Japanese bakery window.
Tips For Success
Getting everything just right comes down to the little things. I always avoid mixing too much after adding flour or the cake won't stay fluffy. I pick my strawberries carefully for bright color and good smell. And I always whip my cream at the last minute, keeping it super cold, so it stays as fluffy as possible.

Your Own Special Twist
Sometimes I switch things up with raspberries for a different tangy kick. A red fruit sauce can also drizzle nicely over the top. During holidays, I might sprinkle grated white chocolate that looks like snow and adds extra sweetness to the mix.
Frequently Asked Questions
- → How is it different from a regular roll cake?
- This version is much lighter, with a fluffier sponge and less heavy filling. It highlights the fresh strawberries and whipped cream.
- → Can I use other fruits?
- Absolutely! Raspberries or blueberries work well too, especially with the whipped cream.
- → How do I make the sponge extra soft?
- Make sure to properly whip the eggs over a warm water bath until they reach the right temperature. This ensures a stable and fluffy sponge.
- → Can it be made ahead of time?
- Yes, but only up to 24 hours ahead. Add the fresh strawberries just before serving so they stay fresh.
- → How do I roll it without breaking the sponge?
- Roll the sponge while it’s still warm using parchment paper. Unroll gently to fill it, then re-roll carefully with the filling.