Matcha Swiss Roll Cake with Black Sesame Mousse
Matcha Swiss Roll Cake with Black Sesame Mousse is a beautiful fusion of flavors and textures that brings a unique twist to dessert. With its delicate green tea-infused cake rolled around a luscious black sesame mousse, each bite offers a delightful harmony of earthy sweetness. Baking this cake invites you not just into the realm of Japanese-inspired treats but also allows you to experience a memorable texture that literally melts in your mouth.
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Reflecting on my first attempt at this delightful dessert, I recall the moment I unveiled the vibrant green roll for my friends. Watching their surprised faces quickly morph into smiles as they savored each slice felt like magic. The blend of matcha’s subtle bitterness and the nutty richness of the black sesame made everyone crave more. This Matcha Swiss Roll Cake with Black Sesame Mousse is not just a treat for the taste buds but a conversation starter for any gathering. Delicious, visually stunning, and surprisingly easy to make, I wholeheartedly invite you to give it a try!
Why You’ll Love This Recipe
- Simple & Quick: This sweet spectacle comes together in just over an hour, making it a great option when you want to impress without spending all day in the kitchen.
- Irresistible Flavor: The combination of matcha and black sesame creates a uniquely earthy, yet irresistible flavor profile that you won’t easily forget.
- Eye-Catching Appeal: This cake rolls up beautifully, making it a showstopper on any dessert table, perfect for parties or special occasions.
- Flexible Serving: Whether enjoyed as an afternoon snack or served as a stunning dessert, it fits perfectly into any meal.
- Diet-Friendly Options: This recipe can be adapted for gluten-free diets by swapping cake flour with a suitable gluten-free blend.
Ingredients You’ll Need
- 120 g cake flour: This is the foundation of your cake, providing a light and airy texture. Using cake flour instead of all-purpose flour helps achieve that perfect fluffiness.
- 15 g matcha powder: Look for high-quality matcha for the best flavor and vibrant color. If you can’t find matcha, green tea powder can be a substitute, but the taste will differ slightly.
- 1 teaspoon baking powder: Essential for the cake to rise and remain fluffy during baking.
- ¼ teaspoon kosher salt: Enhances the overall flavor by balancing the sweetness.
- 5 large eggs, separated: Using separated eggs allows you to whip the whites to soft peaks, which lightens the batter.
- 150 g granulated sugar: Needed for both sweetness and to help create the right texture.
- 55 g whole or 2% milk: Adds moisture and richness to the batter.
- 1 tablespoon ice-cold water: Helps to dissolve the gelatin for the mousse effectively.
- 1 teaspoon gelatin powder or 1 silver gelatin sheet: Used to stabilize the mousse, keeping it fluffy and light.
- 60 g sesame maple black sesame spread: This is the star of the mousse, adding a deliciously nutty, sweet flavor. If you can’t find it, tahini mixed with a dash of maple syrup works well as a substitute.
- 454 g heavy cream (2 cups): Using very cold heavy cream helps achieve a stable whipped cream for the mousse.
- 30 g confectioners’ sugar (powdered sugar): Sweetens the mousse without altering its texture and helps stabilize it.
How to Make Matcha Swiss Roll Cake with Black Sesame Mousse
- Preheat and Prepare: First, preheat your oven to 400°F. Line a 15×10 inch jelly roll baking sheet with parchment paper or a silpat mat for easy removal later.
- Mix Dry Ingredients: In a small bowl, sift together 120 g of cake flour, 15 g matcha powder, 1 teaspoon baking powder, and ¼ teaspoon kosher salt. Set this dry mixture aside.
- Whisk Egg Yolks: In a large bowl, whisk together the egg yolks, 150 g of granulated sugar, and 55 g of milk until the mixture becomes pale in color and thickens slightly.
- Whip Egg Whites: In a separate clean bowl, whip the 5 egg whites until medium-stiff peaks form, which means they hold their shape but still have a little shine.
- Combine Mixtures: Gently fold the dry flour mixture into the yolk mixture until just combined. Then, add the whipped egg whites in three additions, folding gently to incorporate without deflating the mixture.
- Bake the Cake: Pour the batter onto the prepared baking sheet, spreading it evenly with an offset spatula. Bake for 8-10 minutes until the cake springs back when gently touched. Once baked, remove the cake and run a mini offset spatula around the edges to loosen it.
- Roll the Cake: While the cake is still warm, invert it onto a clean kitchen towel. Carefully remove the parchment paper and gently roll the cake into a log using the towel. Let this cool on a wire rack to room temperature.
- Prepare the Gelatin: In a small bowl, sprinkle 1 teaspoon of gelatin powder over 1 tablespoon of ice-cold water. Let it sit for 3-5 minutes to bloom.
- Mix the Black Sesame: In a medium bowl, mix 60 g of sesame maple black sesame spread with about ¼ cup of heavy cream until combined.
- Dissolve Gelatin: Peel the bloomed gelatin and add it to the black sesame mixture. Heat this mixture in the microwave for 20-30 seconds, stirring until the gelatin has fully dissolved. Set aside to cool slightly.
- Whip the Cream: In another bowl, beat the remaining chilled heavy cream (about 1.5 cups) with 30 g of confectioners’ sugar until medium peaks form.
- Combine Mousse: Gently fold the whipped cream into the cooled black sesame mixture in three additions until fully combined. Take your time to keep it light and airy.
- Assemble the Cake: Once your cake has cooled, carefully unroll it and remove the kitchen towel. Spread a generous layer of the black sesame mousse over the cake using an offset spatula, ensuring an even layer.
- Roll and Chill: Gently roll the cake back into a log; placing the seam side down helps prevent it from unraveling. Wrap the log in plastic wrap and chill in the refrigerator for at least 30 minutes, allowing the mousse to set up beautifully.
Storing & Reheating
To store your Matcha Swiss Roll Cake with Black Sesame Mousse, place it in an airtight container in the refrigerator where it will stay fresh for about 3-4 days. You can also wrap the log tightly in plastic wrap and freeze it for up to three months. When ready to enjoy, simply reheat individual slices in the microwave for about 10-15 seconds, though keep in mind that the texture may soften a bit upon reheating. Freshen it up with a dusting of matcha powder or a dollop of cream for an extra special touch!
Chef’s Helpful Tips
- Ensure your eggs are at room temperature; this helps them whip more efficiently.
- When folding in the egg whites, use a gentle hand to maintain that light and airy structure.
- If your mousse seems too runny, consider beating the cream longer, as it needs the right consistency to hold shape.
- Feel free to make the cake ahead of time; it can be assembled the day before serving for extra convenience.
- Experiment with different fillings or toppings, such as berries or chocolate drizzle, if you’re feeling adventurous!
This delightful treat not only encapsulates the artistry of Japanese desserts but also opens up a world of flavor possibilities right in your kitchen. Whether you’re baking for a special occasion or simply treating yourself, the Matcha Swiss Roll Cake with Black Sesame Mousse is sure to impress and satisfy. Encourage experimentation with flavors and techniques; every yield will teach you something unique. Happy baking, and enjoy every scrumptious slice!
Recipe FAQs
Can I use instant matcha powder?
Absolutely! Instant matcha works well, but for the best flavor, I recommend using culinary-grade matcha specifically designed for baking.
How do I store any leftovers?
Store your leftover cake in an airtight container in the refrigerator for up to 4 days. For longer storage, wrap it tightly in plastic wrap and freeze for up to 3 months.
What’s the best way to serve it?
You can slice this cake and serve it on its own, or garnish it with some whipped cream and fresh berries for added sweetness and color.
Can I make this cake gluten-free?
Yes, you can substitute the cake flour with a gluten-free blend. Make sure the blend is designed for cakes to achieve the best texture possible.
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📖 Recipe Card
Matcha Swiss Roll Cake with Black Sesame Mousse
- Prep Time: 180 minutes
- Cook Time: 10 minutes
- Total Time: 3 hours 10 minutes
- Yield: 10 servings 1x
- Category: Desserts & Appetizers
- Method: Baking
- Cuisine: Japanese
Description
This Matcha Swiss Roll Cake with Black Sesame Mousse combines the vibrant flavor of matcha with rich black sesame. It’s a delightful treat that’s easy to make and perfect for impressing guests at any gathering.
Ingredients
- 120 g cake flour
- 15 g matcha powder
- 1 teaspoon baking powder
- ¼ teaspoon kosher salt
- 5 large eggs, separated
- 150 g granulated sugar
- 55 g milk, whole or 2% reduced fat
- 1 tablespoon ice cold water
- 1 teaspoon gelatin powder, or 1 silver gelatin sheet
- 60 g sesame maple black sesame spread
- 454 g heavy cream, (2 cups), very cold, divided
- 30 g confectioners sugar, (powdered sugar)
Instructions
- Preheat the oven to 400°F. Line a 15×10-inch jelly roll baking sheet with parchment paper or a silpat mat and set it aside.
- In a small bowl, whisk together the sifted cake flour, matcha powder, baking powder, and salt. Set this mixture aside.
- In a large bowl, whisk together the egg yolks, granulated sugar, and milk until the mixture turns pale in color.
- In a separate clean bowl, whip the egg whites to medium-stiff peaks.
- Add the dry flour mixture to the yolk mixture, folding it to combine. Gradually add the whipped egg whites in three additions, gently folding to incorporate each addition.
- Pour the batter into the prepared baking sheet, spreading it evenly with an offset spatula. Bake for 8-10 minutes until the cake springs back to touch. Remove from the oven and use a mini offset spatula to loosen the cake from the edges of the pan.
- While the cake is still warm, invert it onto a clean kitchen towel. Carefully peel off the parchment or silpat from the cake, then use the towel to roll the cake into a log. Let it cool to room temperature on a wire rack.
Notes
For best results, ensure that all ingredients, especially the cream, are very cold before use.
You can substitute the black sesame spread with another nut spread if desired, but the flavor will differ.
Make sure to roll the cake gently to avoid cracking.
Nutrition
- Serving Size: 1 slice
- Calories: 250
- Sugar: 10 g
- Sodium: 120 mg
- Fat: 20 g
- Saturated Fat: 12 g
- Unsaturated Fat: 8 g
- Trans Fat: 0 g
- Carbohydrates: 18 g
- Fiber: 1 g
- Protein: 3 g
- Cholesterol: 150 mg
