Dreamy Japanese Strawberry Cake

Category: Sweet Innovations Across Cultures

Stack featherlight sponge with creamy layers and berries. Whisk egg whites gently, then bake in a steamy oven for a super tender crumb. Cool down, drizzle with syrup, add cream and fruits, then finish with extra berries bursting on top. Each bite gives you sweet, creamy, fruity goodness. Just skip the gelatin to keep things vegetarian. You’ll find this soft, classic treat at bakeries all over Japan.

Monica
By Monica Monica
Updated on Sat, 21 Jun 2025 15:01:10 GMT
Slice of cake topped with juicy strawberries. Pin
Slice of cake topped with juicy strawberries. | flavorsfuse.com

Nothing caps off a celebration quite like biting into fluffy Japanese strawberry shortcake—pillowy whipped cream, layers as light as air, and juicy sweet berries hidden with every forkful. This icon from Japanese bakeries is tender, not overly sweet, and honestly isn’t hard to pull off at home. It’s just right for spring fun, birthdays, or whenever you’re craving something that looks as happy as it tastes.

The first time I put this together was for my buddy's birthday. I’ll never forget how joyous everyone looked after their first taste. Every party since, it’s my special move—and both kids and grown-ups always eat it up.

Jaw-Dropping Ingredients

  • Strawberries: Grab the juiciest, sweetest-smelling ones you can find—these make all the difference
  • Cake flour: This is what turns the crumb so fluffy and soft—don’t skip sifting if you want it cloud-light
  • Egg yolks and whites: You’ll separate these to help the sponge stay airy but solid—bring them to room temp so they whip up quickly
  • Whole milk: Keeps things moist with a delicate, tender texture—skip the low-fat if you want the best bite
  • Unsalted butter: Rich buttery flavor that doesn’t cover up the soft cake notes—European-style is great if you have it
  • Heavy whipping cream: This makes the fluffiest frosting—look for at least 36 percent fat for staying power
  • Confectioners sugar: Fine, powdery sweetener that keeps the cream smooth and gives structure—always sift it first
  • Sugar: Adds sweetness but keeps things light—baker’s (caster) sugar melts in best if you have it
  • Gelatin (optional): Thickens whipped cream for extra sturdy icing, but it’s totally okay to leave out
  • Sugar and hot water for cake syrup: This combo brings a touch more moistness and subtle sweetness to every layer

How to Pick Stand-Out Ingredients

Make sure berries are super red and blemish-free, use room-temp eggs, and sift that cake flour—those little things are the secret to the softest bite.

Step-by-Step Directions

Get Your Pan Ready:
Line your cake pan with parchment and preheat to 325 F. This stops sticking and helps everything come out smooth.
Set Up a Water Bath:
Grab a deep roasting pan, fit your cake pan inside, and boil water to fill up to 1 inch. This gentle baking soaks in the tenderness and stops ugly cracks or too much browning.
Warm Milk and Melt Butter:
Nuke the milk and butter until just melted, stir well, and let it cool a touch—it should mix together easily with your dry stuff later.
Work in Cake Flour and Yolks:
Sift that flour in to banish lumps, then fold in until it’s all blended. Add in your yolks last and keep mixing for even color and smoothness.
Beat Egg Whites:
In a squeaky-clean bowl, whip your whites until foamy, dribble in the sugar, and keep going until you’ve got soft shiny peaks—not stiff, but it should hold some shape.
Fold Egg Whites In:
Toss one scoop of whipped whites into your yolk mix to lighten things up, then fold everything together gently—if you mix too much, the batter will go flat.
Fill the Pan & Prep:
Pour everything into your lined pan, then tap it twice on the counter to pop out big air bubbles for a nice even texture.
Bake:
Nest everything together in the water bath, fill with an inch of hot water, and bake for 1 hour 30 minutes. Don’t open the oven or it might flop.
Cool and Take Out:
Once finished, the cake peels back from the sides. Slip a knife around, flip it upside down on a rack, and let it cool so it doesn’t shrink down.
Get Strawberries Ready:
Slice and toss the berries with sugar, let them chill for up to 2 hours so they get syrupy and extra sweet. Save the juice for syrup.
Mix the Syrup:
Stir sugar into hot water until dissolved, then add your saved berry juice if you want to dial up the fruitiness.
Whip the Cream:
If using gelatin, bloom it in water, melt, then whip it with a spoonful of cream before adding to the rest and mix till soft peaks. If just using cream, whip with confectioners sugar until you get medium peaks—billowy, but not droopy.
Build and Layer:
Chop the cooled cake in half. Set the bottom layer down, brush with syrup, slather on cream, heap on strawberries. Stack the top, repeat, and finish with lots of cream and more berries.
Finish and Chill:
Swipe a thin layer of cream over everything as a base, then a thicker layer on the top and sides. Pipe or blob extra cream on however you like, decorate with the last berries, and pop it in the fridge for half an hour to firm up if you used gelatin—or serve right away if not.
A slice of cake with strawberries on top. Pin
A slice of cake with strawberries on top. | flavorsfuse.com

I love using those strawberries that are so ripe, they fill the whole kitchen with their smell—reminds me of picking berries with Grandma early every summer. There’s nothing like fresh fruit for making this treat pop compared to anything from a store bakery.

Easy Storage How-To

Keep the cake in your fridge, loosely covered so the cream doesn’t pick up any weird smells. Eat it within a day for the yummiest results. Wrapped, un-iced layers can chill in your freezer till you’re ready to use.

Swap It Out

No cake flour? Use regular and mix in a tablespoon of cornstarch per cup. Skim milk will do in a pinch, but you’ll miss out on a bit of that tenderness. Vegan friends? Go for coconut whip (ditch the gelatin for them).

How to Serve Up

Add more berries on the side, drizzle extra syrup if you want, and toss on fresh mint for color. Pair it with green tea or bubbly for a real Japanese café vibe.

A slice of cake with strawberries on top. Pin
A slice of cake with strawberries on top. | flavorsfuse.com

Culture Notes

Japanese strawberry shortcake is what most folks get for birthdays and big holidays in Japan. It’s based on European-style sponge but tweaked for local tastes with airy layers, whipped cream (never buttercream), and just a hint of sweetness. It’s bright, festive, and welcomes spring in the sweetest way.

FAQs About the Recipe

→ Why’s the cake so light and squishy?

If you fold in fluffy egg whites and cook it gently with steam, your cake gets cloud-soft every time.

→ Do I really need stabilized whipped cream or does plain whipped cream work?

If you eat it soon, just use regular whipped cream. If you need it to last, gelatin in the cream will help keep things firm and pretty.

→ How do I stop my cake from caving in or shrinking?

Don’t go wild mixing! Try not to open the oven at first, and run a knife around the edges after baking to loosen it so it pops out right.

→ Will the strawberries be okay without sugar?

Adding sugar brings out juice and more sweetness, but you can totally go fresh and leave out the sugar if you like them a bit tart.

→ How can I slice it without wrecking the layers?

Stick it in the fridge to chill, then use a long serrated knife. That’ll make your slices way neater and easier to handle.

→ Can you prep this ahead of time?

Yep, go ahead and bake the sponge the day before. Just stack with cream and strawberries right before eating so it stays super fresh.

Japanese Strawberry Cake

Light sponge with clouds of cream and bursts of sweet strawberries—this Japanese delight is pure comfort.

Prep Time
60 min
Cooking Time
90 min
Total Time
150 min
By Monica: Monica

Category: Hybrid Desserts

Skill Level: Moderate

Cuisine Style: Japanese

Yield: 8 Servings (One 20-cm strawberry shortcake)

Dietary Preferences: Vegetarian

What You'll Need

→ Cake Base

01 1/3 cup plus 1 tablespoon caster sugar
02 4 large egg whites
03 4 large egg yolks
04 2/3 cup cake flour
05 3 1/2 tablespoons unsalted butter
06 1/3 cup whole milk

→ Macerated Strawberries

07 1 1/2 teaspoons granulated sugar
08 12 to 16 ounces fresh strawberries, divided

→ Whipped Cream Frosting

09 2 tablespoons cold water (skip if not using gelatin)
10 3/4 teaspoon powdered gelatin (skip if not using it)
11 2 tablespoons confectioners' sugar
12 1 1/4 cups heavy whipping cream

→ Cake Syrup

13 3 tablespoons hot water
14 2 tablespoons sugar

Step-by-Step Guide

Step 01

If you used gelatin in your cream, pop the cake in the fridge for half an hour or so to let things firm up. For regular cream, just slice and share within a few hours so it stays fluffy.

Step 02

Smooth a thin layer of cream around the cake's sides to trap any crumbs, then slick more cream on top to get a nice, even look. Grab a piping bag or spread with an offset spatula if you want to get fancy with borders. Finish with those leftover strawberries, either cut up or whole.

Step 03

Set your bottom cake layer on a plate or stand, cut side facing up. Smother with whipped cream and line up strawberry slices right on the cream. Swipe on a bit more cream to keep the berries in place, then cap it with the second cake round.

Step 04

Trim off any browned edges from your cooled cake. Carefully slice it in half through the middle so you have two flat cakes. Drizzle some cake syrup on both cut sides.

Step 05

If you want a firmer frosting, dust your gelatin over cold water and wait about 5 minutes for it to absorb, then warm it until it’s liquid. Whip your cold cream and sugar until you hit soft peaks. Stir a scoop of whipped cream into the liquid gelatin, then gently fold that back into the rest and keep whipping until it's thick (but don’t overdo it). If you’re skipping the gelatin, just beat the cream and sugar until it gets nice and firm.

Step 06

Stir the sugar into the hot water until you can’t see any grains left. Want even more flavor? Go ahead and splash in some of the strawberry juice you set aside earlier.

Step 07

Take about 8 ounces of your strawberries and cut them into slices about a quarter-inch thick. Sprinkle on the sugar, toss them so they’re all coated, and just let them hang out for 1–2 hours. The berries will look all shiny and juicy. Hang onto any extra juice that comes out.

Step 08

Take a knife and run it around the edge to loosen your cake, then flip it out onto a cooling rack. Leave it be till it's totally cool before you start cutting or decorating.

Step 09

Pour your cake batter into the lined pan. Bang it twice on the counter to pop bubbles. Set the pan inside your water bath dish, pour in hot water till it’s about an inch deep, and bake for an hour and a half. When a skewer poked in comes out clean and the cake’s pulled back from the edges, you’re good.

Step 10

Drop a quarter of your whipped egg whites into the bowl with the yolk-flour mix to lighten it up. Then gently fold all that back into the rest of the whites, keeping it airy.

Step 11

Toss your egg whites into a clean bowl and crank up your mixer to medium-high. Once they look frothy, sprinkle in the sugar a bit at a time. Keep beating till you get shiny, fluffy peaks that hold their shape.

Step 12

Put milk and butter in a heatproof bowl and zap until melted. Mix them till blended, then sift cake flour on top and stir with a spatula until no dry flour is left. Add your egg yolks and keep stirring until it’s all one color.

Step 13

Get a large baking dish ready that's deep enough to hold your cake pan. Boil water so it'll reach about an inch up the side once poured in. If you’re using a springform or a pan with a removable bottom, wrap the outside tightly with foil to keep water out.

Step 14

Stick a piece of parchment on the bottom of your 8-inch cake pan and get your oven warming up to 325°F.

Step 15

Cut slices carefully with a serrated knife. If you went for the stabilized cream, let the cake sit out for about an hour before serving so it’ll be softer.

Additional Notes

  1. Let your egg whites warm up a bit before whipping and gently fold them in—this helps your cake stay extra fluffy.
  2. Chill the whole thing in the fridge for a short time before cutting—it’ll help the layers stay neat and firm.

Essential Tools

  • 8-inch (20-cm) round cake pan
  • Parchment paper
  • Mixing bowls
  • Hand blender with whisk or a stand mixer
  • Rubber spatula
  • High-sided baking dish for setting up a water bath
  • Offset spatula
  • Wire rack for cooling
  • Serrated knife

Allergy Information

Review each ingredient for possible allergens and consult a healthcare professional if you're unsure.
  • Has eggs, milk, and wheat.

Nutritional Facts (Per Serving)

This info is for reference purposes only and isn't a substitute for medical advice.
  • Calories: 394
  • Fats: 27.7 g
  • Carbohydrates: 31.9 g
  • Proteins: 6.8 g