Description
Choco Swiss Roll Delight is a luscious chocolate sponge cake rolled with a whipped cocoa cream filling and covered in a smooth chocolate ganache. This elegant dessert is finished with chocolate shavings, fresh berries, and edible gold leaf for a stunning presentation, perfect for special occasions or indulgent treat times.
Ingredients
Scale
Sponge Cake
- 4 large eggs (room temperature)
- ¾ cup granulated sugar
- 1 tsp vanilla extract
- ½ cup all-purpose flour
- ¼ cup unsweetened cocoa powder
- ½ tsp baking powder
- ¼ tsp salt
Filling
- 1 cup heavy whipping cream (chilled)
- ¼ cup powdered sugar
- 2 tbsp cocoa powder
- 1 tsp vanilla extract
Ganache
- ½ cup heavy cream
- 1 cup semi-sweet chocolate chips
- 1 tbsp unsalted butter (optional, for shine)
Decoration
- Chocolate shavings
- Fresh berries
- Edible gold leaf
Instructions
- Prepare the Sponge Cake: Preheat your oven to 350°F (175°C) and line a 10×15-inch jelly roll pan with parchment paper. Beat the 4 large eggs with ¾ cup granulated sugar on high speed for 5–7 minutes until the mixture is pale, thick, and has tripled in volume. Add 1 tsp vanilla extract and combine. Sift together ½ cup all-purpose flour, ¼ cup unsweetened cocoa powder, ½ tsp baking powder, and ¼ tsp salt; gently fold into the egg mixture. Pour the batter evenly into the pan and bake for 10–12 minutes until the top springs back when lightly touched.
- Roll the Cake: Place a clean kitchen towel on a flat surface and dust it with powdered sugar. Invert the baked cake onto the towel and carefully peel off the parchment paper. Starting from the short edge, gently roll the cake along with the towel into a tight spiral. Allow it to cool completely in this rolled position.
- Make the Filling: Whip 1 cup of heavy whipping cream, ¼ cup powdered sugar, 2 tbsp cocoa powder, and 1 tsp vanilla extract together until stiff peaks form. Unroll the cooled cake carefully and spread the whipped cocoa cream filling evenly, leaving a ½-inch border around the edges.
- Roll and Chill: Re-roll the cake tightly without the towel, wrap it securely in plastic wrap, and refrigerate for at least 2 hours to set.
- Prepare the Ganache: Heat ½ cup heavy cream in a saucepan just until it begins to simmer. Pour the hot cream over 1 cup semi-sweet chocolate chips in a bowl and let sit for 2–3 minutes. Stir gently until the mixture is smooth and glossy. Optionally, stir in 1 tbsp unsalted butter for an extra shiny finish.
- Assemble and Decorate: Place the chilled Swiss roll on a serving platter. Pour the chocolate ganache evenly over the roll, letting it drip down the sides. Decorate with chocolate shavings, fresh berries, and edible gold leaf for an elegant look. Chill the assembled cake for an additional 30 minutes before slicing and serving.
Notes
- Ensure eggs and all ingredients are at room temperature for best mixing results.
- Be gentle when folding the dry ingredients to maintain the cake’s light and airy texture.
- Rolling the cake while still warm prevents cracking.
- Chilling the cake for at least 2 hours helps set the filling and makes slicing cleaner.
- Use high-quality chocolate for the ganache for rich flavor and smooth texture.
- Leftover cake can be refrigerated for up to 3 days, covered well to prevent drying.
