Ingredients
- 4 large eggs
- 3/4 cup granulated sugar
- 2/3 cup all-purpose flour
- 1/3 cup unsweetened cocoa powder
- 1 teaspoon baking powder
- 1/4 teaspoon salt
- 1 teaspoon vanilla extract
- 1 cup heavy cream (for filling)
- 1/4 cup powdered sugar (for filling)
- 4 oz cream cheese or mascarpone (optional, for filling)
- 6 oz semi-sweet or dark chocolate (for ganache)
- 1/2 cup heavy cream (for ganache)
- 2 tablespoons butter (for ganache)
- Powdered sugar (for dusting)
Instructions
- Preheat oven to 350°F (175°C). Line a 10×15 inch jelly roll pan with parchment paper.
- In a large bowl, beat eggs and sugar until thick and pale. Add vanilla extract.
- Sift together flour, cocoa powder, baking powder, and salt. Gently fold into the egg mixture.
- Pour batter into the prepared pan, spreading evenly. Bake for 10–12 minutes, or until the cake springs back when touched.
- While warm, invert cake onto a clean kitchen towel dusted with powdered sugar. Peel off parchment and roll the cake up in the towel. Let cool completely.
- For the filling, whip heavy cream with powdered sugar and vanilla. Add cream cheese or mascarpone if using. Set aside.
- Unroll the cooled cake and spread the filling evenly. Roll it back up tightly and place seam-side down.
- For the ganache, heat 1/2 cup heavy cream until just simmering. Pour over chopped chocolate and butter. Let sit 1–2 minutes, then stir until smooth.
- Spread ganache over the cake, using a fork to create a bark-like texture. Refrigerate to set.
- Decorate with powdered sugar, berries, rosemary, or other festive toppings before serving.
Notes
- Roll the cake while warm to prevent cracking.
- Espresso powder or rum can be added for flavor depth.
- Add a thin layer of raspberry jam beneath the filling for a fruity twist.
- White chocolate ganache makes a beautiful snowy alternative.
- Decorate with meringue mushrooms or sugared cranberries for extra flair.
Nutrition
- Serving Size: 1 slice
- Calories: 290
- Sugar: 22g
- Sodium: 85mg
- Fat: 18g
- Saturated Fat: 10g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 2g
- Protein: 4g
- Cholesterol: 85mg