Coffee Swiss Roll – Soft, Fluffy & Filled with Dreamy Coffee Cream ☕🍰
If you love the deep, aromatic flavor of coffee and the light elegance of a classic rolled sponge cake, this Coffee Swiss Roll will quickly become one of your favorite desserts. Inspired by traditional European roulades and café-style pastries, this delicate sponge cake is infused with coffee and rolled around a luscious coffee buttercream filling. It’s perfect for afternoon tea, special gatherings, or simply when you’re craving something sweet and sophisticated.
This recipe yields a beautifully soft sponge that rolls without cracking, paired with a creamy, balanced coffee filling that’s not overly sweet. Follow each step carefully for bakery-level results at home!
Ingredients
For the Coffee Sponge Cake:
- 4 large eggs (room temperature)
- 100 g (½ cup) granulated sugar
- 1 teaspoon vanilla extract
- 1 tablespoon instant coffee dissolved in 1 tablespoon hot water
- 90 g (¾ cup) all-purpose flour, sifted
- 1 teaspoon baking powder
- ¼ teaspoon salt
- 2 tablespoons warm milk
- Powdered sugar (for dusting)
For the Coffee Buttercream Filling:
- 120 g (½ cup) unsalted butter, softened
- 200 g (1½ cups) powdered sugar, sifted
- 1 tablespoon instant coffee dissolved in 1 tablespoon hot water (cooled)
- 1–2 tablespoons heavy cream or milk
- ½ teaspoon vanilla extract
- Pinch of salt
Optional garnish:
- Cocoa powder for dusting
- Chocolate shavings
- Melted dark chocolate drizzle
- Whole coffee beans (for decoration only)
Step 1: Preparing the Pan
Preheat your oven to 180°C (350°F). Line a 10×15-inch (25×38 cm) jelly roll pan with parchment paper, leaving a slight overhang for easy removal. Lightly grease the parchment paper to prevent sticking.
This thin pan is essential for achieving the correct sponge thickness that allows easy rolling without cracking.
Step 2: Making the Coffee Sponge
In a large mixing bowl, beat the eggs and sugar together using an electric mixer on high speed for 5–7 minutes. The mixture should become pale, thick, and tripled in volume. This step is crucial because the air incorporated here gives the sponge its structure.
Add the vanilla extract and dissolved coffee, mixing gently to combine.
In a separate bowl, whisk together the sifted flour, baking powder, and salt. Gradually fold the dry ingredients into the egg mixture using a spatula. Be gentle—fold slowly in circular motions to preserve the air in the batter.
Warm the milk slightly and fold it in carefully. The milk adds moisture and flexibility to the sponge.
Pour the batter evenly into the prepared pan, spreading gently with a spatula. Tap the pan lightly on the counter to release any large air bubbles.
Step 3: Baking the Sponge
Bake for 10–12 minutes, or until the sponge springs back lightly when touched. Do not overbake, as a dry sponge will crack when rolled.
While the cake bakes, prepare a clean kitchen towel and dust it generously with powdered sugar. This prevents sticking when you roll the cake.
As soon as the cake comes out of the oven, carefully invert it onto the prepared towel. Gently peel off the parchment paper.
While still warm, roll the cake up with the towel from the short end. Rolling it warm helps “train” the cake to hold its shape without cracking later.
Let it cool completely in the rolled position.
Step 4: Preparing the Coffee Buttercream
In a mixing bowl, beat the softened butter until creamy and smooth, about 2–3 minutes.
Gradually add powdered sugar, beating on low speed at first to avoid a sugar cloud, then increasing speed until fluffy.
Add the cooled dissolved coffee, vanilla extract, and a pinch of salt. Beat until fully combined. If the buttercream feels too thick, add 1–2 tablespoons heavy cream or milk until it reaches a smooth, spreadable consistency.
The filling should be creamy but firm enough to hold shape inside the roll.
Step 5: Filling and Rolling
Once the sponge has completely cooled, carefully unroll it. Spread the coffee buttercream evenly over the surface, leaving about 1 cm (½ inch) border around the edges to prevent overflow.
Gently roll the cake back up without the towel, applying light pressure to keep it tight but not squashed.
Place the roll seam-side down on a serving plate.
Step 6: Decorating
You can keep the Swiss roll simple by dusting it lightly with powdered sugar. For a more elegant presentation:
- Dust with cocoa powder.
- Drizzle melted dark chocolate across the top.
- Add chocolate curls or shavings.
- Garnish with decorative coffee beans.
For a more dramatic finish, cover the entire roll with a thin layer of coffee buttercream and create decorative swirls using a spatula or piping bag.
Refrigerate the roll for at least 30 minutes before slicing. This helps the filling firm up and gives clean, beautiful slices.
Serving Suggestions
Serve chilled or at room temperature with:
- A hot cup of espresso
- A cappuccino
- A glass of cold milk
- Vanilla ice cream on the side
This dessert pairs beautifully with strong coffee beverages, enhancing its deep roasted notes.
Tips for the Perfect Swiss Roll
- Room temperature eggs whip better and create more volume.
- Do not overbake—a dry sponge cracks easily.
- Roll while warm to prevent splitting.
- Use gentle folding motions when mixing.
- Chill before slicing for neat presentation.
Variations
Mocha Chocolate Version
Add 1 tablespoon cocoa powder to the sponge and reduce flour slightly. Add melted chocolate to the buttercream for a richer mocha flavor.
Tiramisu-Inspired Roll
Brush the sponge lightly with coffee syrup before adding filling. Add mascarpone to the buttercream for a creamy tiramisu twist.
Hazelnut Coffee Roll
Spread a thin layer of chocolate hazelnut spread under the buttercream for a nutty surprise.
Dairy-Free Option
Use plant-based butter and coconut cream in the filling.
Storage
Store the Coffee Swiss Roll in an airtight container in the refrigerator for up to 3 days. For best texture, allow it to sit at room temperature for 15–20 minutes before serving.
You can also freeze it (wrapped tightly in plastic wrap and foil) for up to 1 month. Thaw overnight in the refrigerator.
Final Thoughts
This Coffee Swiss Roll is elegant yet surprisingly simple to make. The light sponge, rich coffee aroma, and creamy filling create a balanced dessert that feels both comforting and refined. Whether you’re baking for guests or treating yourself, this roll delivers café-quality flavor in every slice.
Take your time with each step, enjoy the process, and soon you’ll have a beautifully rolled masterpiece that looks impressive and tastes even better.