A festive rolled chocolate sponge cake filled with whipped cream and covered in rich ganache, styled to resemble a rustic Yule log. A classic Christmas dessert centerpiece.
For the sponge cake:
4 large eggs, separated
½ cup granulated sugar
¼ cup cocoa powder
⅓ cup all-purpose flour
1 tsp vanilla extract
¼ tsp salt
For the filling:
1 cup heavy whipping cream
2 tbsp powdered sugar
1 tsp vanilla extract
For the ganache:
1 cup heavy cream
8 oz semi-sweet or dark chocolate, chopped
Preheat oven to 350°F. Line a jelly roll pan with parchment and grease.
Beat yolks with half the sugar until pale. In another bowl, whip whites with remaining sugar and salt to stiff peaks.
Sift in cocoa and flour to yolk mixture; fold gently. Fold in egg whites.
Spread batter in pan and bake 10–12 min.
Turn out onto a towel, peel off parchment, and roll up while warm. Cool completely.
Whip cream with sugar and vanilla until stiff. Unroll cake, spread filling, and re-roll.
Make ganache by pouring hot cream over chopped chocolate. Stir smooth and cool.
Cover cake with ganache, texture with a fork. Decorate as desired.
Chill before slicing.
Add peppermint or espresso for flavor variations.
Can be made 1–2 days ahead.
Use mascarpone for a sturdier cream filling.