
I want to tell you about my go-to holiday knockout dessert - the traditional Yule Log Cake! I've spent many seasons tweaking this treat, trying out countless methods until I nailed the perfect mix of soft chocolate cake, smooth mascarpone filling, and decadent chocolate topping. Each December, amazing smells fill my home as this festive treat bakes, taking me back to warm Christmas family gatherings.
The Story Behind Yule Log Cake
I'm always amazed at how this tasty dessert changed from an actual burning piece of wood to the fancy cake we love now. The French really knocked it out of the park when they turned this Christmas custom into something so tasty and unforgettable. Whenever I whip this up, I can't help thinking about all the bakers through time who've kept this sweet tradition going.
Yule Log Cake Essentials
- Flour: 1 cup, regular flour, strained to get rid of clumps for a velvety mix.
- Cocoa Powder: 1/2 cup of premium dark cocoa, giving you that full, intense chocolate taste.
- Baking Powder: 1 teaspoon, letting the cake puff up without getting too dense.
- Egg Yolks: 5 big egg yolks, not cold from the fridge, making a silky, rich mix.
- Sugar: 1 cup of white sugar, adding sweetness and helping with the cake's feel.
- Sour Cream: 1/4 cup, bringing wetness and depth to your cake.
- Butter: 2 tablespoons, liquified, to mix everything nicely together.
- Vanilla Extract: 1 teaspoon, boosting the whole cake's taste.
- Egg Whites: 5 big egg whites, whipped till they stand up for a fluffy, light cake.
- Heavy Whipping Cream: 1/2 cup, used in both filling and topping for richness and smoothness.
- Mascarpone Cheese: 1/2 cup, for a lush and slightly zingy filling.
- Chocolate Ganache: Made with 8 ounces of fancy dark chocolate and 1 cup of thick cream.
Cake Making Steps
- Mix Up Your Cake
- Turn your oven to 350°F (175°C). Cover a 17x12 inch jelly roll pan with baking paper. Mix flour, cocoa powder, baking powder, and salt in a bowl. In another bigger bowl, mix egg yolks and sugar until they're smooth, then throw in sour cream, melted butter, and vanilla. Slowly add your dry stuff to the wet stuff and put it aside.
- Work On The Egg Whites
- Grab another bowl and beat those egg whites fast until they form stiff peaks. Carefully fold in a third of the fluffy egg whites to your chocolate mix to loosen it up, then fold in what's left until everything's mixed together.
- Cook Your Cake
- Smooth the mix across your lined pan and cook for 10-12 minutes, until it bounces back when touched and a toothpick comes out clean. Take it out and right away lift the cake with the paper. Let it cool a bit, then gently roll it up with the paper still on. Let it cool all the way while still rolled.
- Make Your Filling
- Grab a big bowl and whip up the heavy cream, powdered sugar, vanilla, and salt until it starts forming soft peaks. Drop in the mascarpone cheese and keep whipping until it forms stiff peaks.
- Fill Your Cake
- When your cake is totally cool, slowly unroll it. Spread your mascarpone mix evenly across the cake and roll it back up without the paper this time. Wrap it in plastic and stick it in the fridge for at least an hour to get firm.
- Make Topping And Pretty It Up
- For the ganache, heat up cream in the microwave until it starts bubbling, then pour it over your chopped chocolate. Let it sit a minute or two, then mix until smooth. Cool it down to room temp, then whip it until it's light and fluffy. Stick a 3-inch cake piece to the side with ganache to make a branch. Cover the whole cake with ganache and use a fork to make tree-bark lines. Add sugared cranberries and rosemary twigs to finish it off.
Delightful Yule Log Cake
Over many holiday seasons I've changed and fixed this recipe. The real trick is handling those egg whites carefully as they're what makes the cake so incredibly soft. And that mascarpone whipped cream? It's just wonderful! It adds a little tang that works so well with the chocolate. Believe me, this recipe will soon be part of your holiday plans too.
Fun Ways To Decorate
This is where you can get really creative! I enjoy making those realistic bark marks with a fork it's kind of relaxing. Those sugar-coated cranberries look so pretty mixed with fresh rosemary. My little trick? A light sprinkling of powdered sugar just before you serve makes it look like snow has gently fallen on your woodland masterpiece.
Ways To Serve
At my place, showing off the Yule Log is always a big moment. I like to put it on my grandma's old cake plate with some fresh winter plants around it. A mug of thick hot chocolate or spicy coffee goes really well with this dessert. The most important thing is cutting nice clean slices to show everyone those pretty swirls inside.
Keeping Your Yule Log Fresh
If you're lucky to have some left over (which hardly ever happens at my place!) wrap it up good in plastic and stick it in the fridge. The cake actually tastes even better the next day. When I'm planning ahead for gatherings I'll make all the parts separately and put them together closer to serving time it's a great way to cut down on holiday stress.
What Makes This Recipe Great
This recipe has earned a special spot in my holiday baking lineup. The way the gentle chocolate cake mixes with that dreamy mascarpone filling creates something truly special in every mouthful. Even if you've never made roll cakes before don't worry the step-by-step guide makes it doable and the results always look amazing.
Ways To Make It Your Own
Through the years I've had tons of fun putting my own twist on this classic. Sometimes I'll pop in some peppermint flavor to the filling during Christmas or orange peel for a fresh kick. My little ones love helping decorate with tiny meringue mushrooms we bake together. It's these small personal touches that make every Yule Log one-of-a-kind and meaningful.

Common Questions
- → Why should I roll the cake when it's hot?
- Rolling the hot cake teaches it to curve naturally so it won't split when filled later. Hot cake bends easily and will stay shaped once it cools down.
- → How do I make sure my mascarpone filling turns out right?
- Your mascarpone should be soft but not warm. If it gets too warm, your filling will stay runny. Beat just until firm peaks show up - don't overdo it.
- → Can I prepare this before my event?
- Sure thing, you can make the log up to 2 days early and keep it cold in your fridge. Just add the frosted decorations right before you serve it so they look their best.
- → What causes my cake to split during rolling?
- Splits happen when the cake cools too much before rolling or if you bake it too long. Roll it right away while still hot and watch your baking time carefully.
- → How do I create the wood-like outside?
- Run a fork through the chocolate coating to make tree-like marks. Pull it along the cake, changing how hard you press and which way you go for a real-looking wood finish.
Final Thoughts
A traditional French holiday treat that turns soft chocolate cake into a charming seasonal log. This fancy dessert blends deep chocolate taste with smooth mascarpone filling, making an impressive centerpiece that wows guests at winter gatherings.