Japonaise cake

Indulge in the decadent layers of a Japonaise cake with this easy-to-follow recipe. Crispy meringue made from egg whites and sugar, almond-infused layers, and a luscious espresso buttercream come together for a dessert that's both elegant and delicious. Perfect for special occasions or a gourmet treat at home!

  • 25 Mar 2025
  • Cook time 125 min
  • Prep time 30 min
  • 10 Servings
  • 9 Ingredients

Japonaise cake

Japonaise cake is a classic French dessert that combines elements of meringue and mousse to create a delightful and sophisticated treat. Known for its light, airy texture and rich, nutty flavors, this cake is perfect for special occasions. In this recipe, we'll guide you through the steps to make your own Japonaise cake at home using simple ingredients and straightforward techniques.

Ingredients:

4 egg whites
130g
1 cup sugar
200g
1/2 cup almonds
60g
1/2 cup water
120g
1 cup brown sugar
230g
2 tbsp milk (1% fat)
30g
1 tsp espresso coffee
5g
1 cup butter
220g
1 cup almonds
120g

Instructions:

1. Preheat the Oven: Preheat your oven to 300°F (150°C). Line two baking sheets with parchment paper. Draw three 8-inch (20 cm) circles on the parchment paper as guides for your meringue layers.

2. Beat Egg Whites: In a clean bowl, whisk the 4 egg whites until they form soft peaks. Gradually add the 1 cup of sugar, a tablespoon at a time, while continuing to beat until the meringue is glossy and forms stiff peaks.
3. Fold in Ground Almonds: Gently fold in the finely ground 1/2 cup of almonds into the meringue mixture, making sure not to deflate the meringue.
4. Shape Meringue Disks: Spoon or pipe the meringue mixture onto the drawn circles on the parchment paper, spreading evenly to form three disks.
5. Bake: Bake in the preheated oven for about 45 minutes to 1 hour or until the meringue layers are crisp and dry. Turn off the oven and let the meringues cool completely inside the oven with the door slightly ajar.
6. Heat Water and Brown Sugar: In a small saucepan, combine the 1/2 cup of water and 1 cup of brown sugar. Bring to a boil over medium heat, stirring until the sugar is dissolved. Continue boiling without stirring until it reaches the soft-ball stage (around 235°F or 113°C on a candy thermometer).
7. Whisk Espresso, Milk, and Sugar Syrup: In a mixing bowl, whisk together the espresso coffee and milk until the espresso is fully dissolved. Slowly pour the hot sugar syrup into the bowl, whisking continuously.
8. Cool the Mixture: Let the mixture cool to room temperature before proceeding.
9. Whip in Butter: Once cooled, gradually add the softened butter (1 cup) to the mixture, beating until creamy and smooth.
10. Layer and Frost: Place one meringue disk on a serving plate. Spread a layer of the coffee buttercream on top. Repeat with the remaining meringue disks, finishing with a layer of buttercream on the top and sides of the cake.
11. Coat with Chopped Almonds: Press the finely chopped 1 cup of almonds onto the sides of the cake. Optionally, you can also sprinkle some on top for decoration.
12. Chill: Chill the assembled cake in the refrigerator for at least 1 hour to set the frosting.
13. Enjoy: Slice and serve the Japonaise cake chilled. Enjoy this deliciously nutty and creamy treat!

Tips:

- Ensure that your egg whites are at room temperature before whisking them to achieve maximum volume.

- When folding the almonds into the meringue, do so gently to avoid deflating the mixture.

- Use finely ground almonds for a smoother texture in your meringue layers.

- Allow the meringue layers to cool completely before assembling the cake to prevent the filling from melting.

- Chill the cake in the refrigerator for at least an hour before serving to let the flavors meld together.

With its delicate meringue layers and smooth, flavorful filling, the Japonaise cake is sure to impress your guests and satisfy your sweet tooth. By following this recipe, you can create a gourmet dessert that showcases the elegance of French pastry right in your own kitchen. Enjoy your homemade Japonaise cake, and don't be surprised if it's quickly devoured by everyone who tastes it!

Nutrition Facts
Serving Size110 grams
Energy
Calories 440kcal22%
Protein
Protein 6g4%
Carbohydrates
Carbohydrates 45g13%
Fiber 2.25g6%
Sugar 44g43%
Fat
Fat 27g32%
Saturated 11g36%
Cholesterol 50mg-
Vitamins
Vitamin A 170ug19%
Choline 15mg3%
Vitamin B1 0.04mg3%
Vitamin B2 0.27mg20%
Vitamin B3 0.72mg4%
Vitamin B6 0.04mg2%
Vitamin B9 10ug2%
Vitamin B12 0.03ug1%
Vitamin C 0.00mg0%
Vitamin E 4.61mg31%
Vitamin K 1.54ug1%
Minerals
Calcium, Ca 80mg6%
Copper, Cu 0.20mg23%
Iron, Fe 0.87mg8%
Magnesium, Mg 55mg13%
Phosphorus, P 100mg8%
Potassium, K 190mg6%
Selenium, Se 3.56ug6%
Sodium, Na 33mg2%
Zinc, Zn 0.60mg5%
Water
Water 33g-
* Percent Daily Values are based on a 2000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

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