Throughout the month of July, Lurpak is sharing its favourite Christmas In July recipes, including this indulgent Chocolate and Clementine Buche de Noel.
Chocolate + Clementine Buche de Noel
Published on July 19, 2018
For chocolate sponge:
- 4 large free-range eggs 100 g caster sugar
- 65 g self-raising flour
- 50 g cocoa powder
- 1 Clementine finely zested
For the chocolate butter cream icing:
- 50 g dark chocolate, 70 per cent cocoa solids
- 100 g LURPAK® unsalted butter, room temperature
- 200 g icing sugar
- 1 tsp vanilla extract
- Whole milk to loosen
For ganache topping:
- 300 mL double cream
- 300 g dark chocolate, 30 to 40 per cent cocoa solids, broken into small pieces
For hazelnut praline:
- 300 g caster sugar, sieved 100 g skinned hazelnuts, lightly toasted in a frying pan and roughly chopped
- Dark chocolate to grate over finished cake
- Preheat the oven to 200°C. Grease and line a Swiss roll tin (23/33 centimeters) with baking paper.
- To make the sponge, in a large bowl whisk the eggs and sugar with an electric whisk for at least 5 minutes until light, pale and fluffy. Sift in the flour and cocoa powder, carefully fold in with a spatula and stir in the clementine zest taking care not to knock the air out of the mixture.
- Pour the mixture into the lined tin and spread into the corners making sure the mix is even. Bake for 10 minutes until firm to touch.
- Place a piece of baking paper the size of the tin on the worktop, sieve over a light dusting of cocoa powder and turn the sponge onto it. Remove the top layer of baking paper and with the help of the paper on the work surface roll the sponge starting from the shortest side. Leave the sponge rolled to cool.
- To make the ganache, heat the cream in a medium saucepan until warm. Take the pan off the heat and add the broken chocolate stirring continuously until melted. Set aside to cool.
- To make the butter cream, melt the chocolate in a bowl over a pan of simmering water. Once melted, set aside to cool slightly. In a large bowl with an electric whisk beat the butter until soft then gradually sift in the icing sugar. Stir in the melted chocolate. If the mixture is too stiff add a touch of milk to loosen.
- To make the hazelnut praline, have a lightly oiled metal tray ready. In a very clean medium sized saucepan over a medium heat add the sieved caster sugar. Do not stir at all but you can roll the pan around to help incorporate all the sugar. When the sugar has dissolved and once it is a rich dark golden brown add the hazelnuts and immediately pour onto the baking tray. Cool completely before smashing with a rolling pin to make shards.
- To assemble, uncurl the cold Swiss roll and spread with the butter cream then re roll tightly. Cut off about a centimetre from each end to tidy. Place on the dish you want to serve it on.
- With a pallet knife smooth over the chocolate ganache. Scatter the hazelnut praline shards along the top and grate over some dark chocolate.