Swiss Chocolate Buttercream Roll
This Chocolate Buttercream Swiss Roll takes less than an hour to make. It is creamy and delicious and is great to serve when entertaining.

Ingredients
Cake
- 6 Tablespoons granulated sugar
- 3 large eggs
- 1/2 cup all purpose flour
- 1/4 cup unsweetened cocoa powder, plus extra for dusting
Buttercream Frosting
- 5 Tablespoons butter, at room temperature
- 1 cup confectioners sugar, sifted
- 1 teaspoon pure vanilla extract
Directions
Cake
- Preheat the oven to 400 degrees F.
- Prepare an 8x12 inch jellyroll pan. Grease with butter, line with parchment paper. Now grease the parchment paper with butter. Next dust the parchment paper with a little cocoa.
- You will need a heat proof bowl that fits over the water pot size you use. Bring the water in the pot to a boil, then turn the heat off. Put the heat proof bowl on top of the pot with the hot water.
- Add the sugar, then the eggs and beat with an electric mixer for 5-10 minutes, until the mixture is thick and creamy.
- Sift in the cocoa powder and the flour and stir the mixture together with a wooden spoon.
- Pour the mixture into the prepared baking pan and level the top.
- Place the pan on the center rack in the preheated oven and bake for 10 minutes, until the cake is springy to the touch.
- Remove from the oven, cover with a damp tea towel, and roll up the cake with the towel and parchment paper left on into a log. Leave to cool.
Buttercream Frosting
- Put the butter in a mixing bowl and beat with an electric mixer until creamy. Add the vanilla and beat in.
- Beat in the confectioners sugar a little at a time until combined and creamy smooth.
- *If icing is too dry or too wet adjust with a small amount of confectioners’ sugar or a teaspoonful of milk at a time until you have a nice spreading consistency.
Assembly
- Once the cake has cooled, unroll the cake out onto a sheet of parchment paper dusted with cocoa powder.
- Spread the mixture over the cake. Roll the cake into a long cylinder, starting from one of the short sides, removing the parchment paper as you roll it up. Place the roll onto a serving plate. Cut into pieces when you serve.
- This delicious Chocolate Buttercream Swiss Roll tastes best when eaten fresh the same day you make it.
- It does freeze well if there are any leftovers.