Camille Pâtisserie

Recipes & sweet treats

Christmas log roll-up made easy!

15 March 2025 4 min read
Christmas log roll-up made easy!
I always have a bit of trouble getting into the Christmas spirit (that was already the case last year), but this time I think we're reaching new heights! Well, I have to say that I've been away from my beloved kitchen and didn't feel quite so comfortable baking. Nevertheless, I was keen to try out the new Il était une fois la pâtisserie book. So I decided to try out Christelle's traditional Yule log to see if I'd really found an easy Yule log recipe! The recipe I used is from Christelle's new book "The best recipes from the YouTube channel" : Christelle has compiled her greatest successes and, as always, the recipes are accessible and easy to make! I particularly liked the "Chocolate" section (I recently tried the Molly Cake chocolate and it was a total success!), but the rest of the book makes you want to try it. As one of my girlfriends would say: "the great thing about Christelle's recipes is that you've already got everything in your cupboards". And so, among all these recipes, I opted for the chocolate log (in season!).

Making the chocolate ganache

As recommended by Christelle, I started by making the ganache. I followed Richard Sève's method, which I mentioned in the article on chocolate macaroons (but I kept Christelle's proportions), using the food processor to finely blend the chocolate before adding the hot cream in 3 stages. I waited for the ganache to cool a little (around 37 degrees). I added the butter and blended again. Then I let it set at room temperature. In the recipe below, I've included Christelle's original recipe (i.e. just melting the chocolate and stirring in the hot cream). It was my first time making a cookie roll, so I was a little stressed. I remember many Meilleur Pâtissier competitions where the rolled cookies had the bad taste of not coming off or breaking when assembled. But mine was wise: it puffed up nicely in the oven and took off just about correctly. The process is really quite straightforward: you whiten the egg yolks with the sugar on one side and beat the egg whites on the other. Next, sift the hazelnut powder and flour over the yellow/sugar mixture. The mixture should be very light, so don't go at it like a brute! Finally, gently fold in the egg whites. When the mixture is smooth, spread the cookie on a baking sheet lined with baking paper. After 10 minutes in the oven, the baked cookie is carefully unmolded onto a damp tea towel. I decided to use a syrup that I'd used to candy chestnuts, but it wasn't a great idea. It sticks and makes the cookie even more fragile (but I don't regret it, it was really good!). When the cookie is still warm, roll it out with the tea towel to give it its shape.

Assembling the rolled log

After 10 minutes, unroll the cookie, brush with ganache and roll again. rolled log Cover with ganache and scrape with a small fork. My result wasn't quite as clean as Christelle's, but it was a real treat. Between you and me, I think I prefer the rolled log outside Christmas, as it's more enjoyable without a heavy meal beforehand. In any case, it's a recipe I'd happily make again, as my guests and I loved it so much! I'd say it took me over 15 minutes to make this log, but the ease/time/taste ratio is clearly unbeatable! If you're looking for Christmas gift ideas for gourmands, I'd definitely recommend Christelle's book.

Chocolate log roll

For the hazelnut cookie :

  • 4 eggs
  • 120 g sugar
  • 80 g flour
  • 40 g hazelnut powder

For the chocolate ganache :

  • 250 g dark chocolate
  • 250 g liquid cream
  • 50g butter

Ganache

  1. Melt the chocolate on one side and heat the cream on the other. Pour in the cream in 3 batches and mix well.  

  2. Add the butter and leave to set in the fridge.

Making the cookie

  1. Whisk the egg yolks with the sugar until the mixture has tripled in volume.

  2. Whisk the egg whites until stiff and add to the first mixture.

  3. Sift hazelnut powder and flour. Add to the mixture, mixing gently to prevent the eggs from falling out.

  4. Roll out the dough on a parchment-lined baking sheet. Bake for 10 minutes at 160°.

  5. Turn out onto a damp cloth and roll up. Keep rolled for 10 minutes, then unroll.

  6. Cover the cookie with 2/3 of the ganache. Roll up the cookie again, pressing down tightly.

  7. Cover with ganache and scratch the top with a fork to give a log effect. Leave to cool for at least an hour before serving.

Photo gallery

Christmas log roll-up made easy!
Christmas log roll-up made easy!
Christmas log roll-up made easy!
Christmas log roll-up made easy!
Christmas log roll-up made easy!

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