Description
This Strawberry Shortcake Cake Roll is a light and elegant dessert featuring a delicate strawberry-flavored sponge cake rolled with a luscious mascarpone and whipped cream filling infused with freeze-dried strawberry powder and fresh strawberries. The cake is moistened with a sweet strawberry liqueur syrup and chilled for a perfect sliceable texture, making it an impressive yet approachable treat for any occasion.
Ingredients
For the Cake:
- 4 large eggs, room temperature
- 2/3 cup granulated sugar
- 1 teaspoon vanilla extract
- 1 cup all-purpose flour
- 1/4 cup cornstarch
- 1 teaspoon baking powder
- 1/4 teaspoon salt
- 2 tablespoons strawberry purée (fresh or thawed frozen)
For the Syrup:
- 2 tablespoons granulated sugar
- 2 tablespoons water
- 1 tablespoon strawberry liqueur
For the Filling:
- 1 teaspoon unflavored gelatin
- 2 tablespoons cold water
- 1 cup heavy whipping cream
- 1/2 cup mascarpone cheese
- 1/4 cup powdered sugar
- 1 teaspoon lemon zest
- 1 tablespoon freeze-dried strawberry powder
- 1 tablespoon strawberry liqueur
- 1/4 cup diced strawberries
Instructions
- Make the Cake Batter: In a large mixing bowl, beat the 4 large eggs, 2/3 cup granulated sugar, and 1 teaspoon vanilla extract on high speed for about five minutes until the mixture is pale and thick enough to form a ribbon when lifted. This foam base helps the sponge rise and keeps it light.
- Combine Dry Ingredients: Sift together 1 cup all-purpose flour, 1/4 cup cornstarch, 1 teaspoon baking powder, and 1/4 teaspoon salt. Gradually sift this mixture over the egg foam in two batches, gently folding with a spatula to preserve the airiness of the batter.
- Add Strawberry Purée: Carefully fold 2 tablespoons of strawberry purée into the batter until evenly incorporated without streaks. Be cautious not to overmix as it can deflate the batter and affect the sponge texture.
- Bake the Sponge: Spread the batter evenly in a parchment-lined 10×15-inch jelly roll pan. Bake in a preheated oven at 350°F (175°C) for 10–12 minutes until the cake springs back lightly when touched. Immediately invert the warm cake onto a powdered sugar-dusted kitchen towel, peel off the parchment, and roll the cake and towel together from the short end. Let it cool completely on a wire rack to set the shape and avoid cracks.
- Prepare Gelatin: Sprinkle 1 teaspoon unflavored gelatin over 2 tablespoons cold water and let it bloom for five minutes. Microwave for about 10 seconds to dissolve and slightly cool without allowing it to set.
- Make Filling: In a chilled bowl, whip 1 cup heavy whipping cream, 1/2 cup mascarpone cheese, and 1/4 cup powdered sugar until soft peaks form. Gently blend in the dissolved gelatin, 1 teaspoon lemon zest, 1 tablespoon freeze-dried strawberry powder, and 1 tablespoon strawberry liqueur until medium-firm peaks are achieved. Fold in 1/4 cup diced strawberries carefully for texture.
- Prepare Syrup: Heat 2 tablespoons granulated sugar, 2 tablespoons water, and 1 tablespoon strawberry liqueur until sugar dissolves. Brush this syrup generously over the unrolled cake to keep it moist and enhance strawberry flavor.
- Assemble the Roll: Spread the mascarpone cream filling evenly over the cake, leaving a 1/2-inch border unfilled to help seal the roll tightly without filling spillout.
- Roll and Chill: Carefully re-roll the cake without the towel, ensuring a snug roll. Wrap tightly in plastic wrap and refrigerate for at least 2 hours to firm the shape and make slicing easier.
- Slice and Serve: Once chilled, trim the roll ends for clean edges. Use a sharp knife dipped in hot water and dried before each cut to slice the cake roll into neat, smooth slices without tearing the delicate sponge.
Notes
- Rolling the cake while warm prevents cracks and maintains a tender texture.
- Blooming and dissolving the gelatin ensures the filling sets properly without lumps.
- Dipping the knife in hot water before slicing helps achieve clean cuts.
- Freeze-dried strawberry powder intensifies the strawberry flavor without adding extra moisture.
- Store leftover cake rolls tightly wrapped in the refrigerator for up to 3 days.