Yule Log Sheet Cake Recipe
This is a Yule log sheet cake — the unpretentious cousin of the fancy roulade that mostly tastes like chocolate and holiday nostalgia and is way easier to roll when you’re half-asleep after wrapping presents. It’s a sheet cake rolled with whipped filling and dressed up to look like a log: rustic bark-y frosting, a dusting of powdered sugar “snow,” and maybe a sprig of rosemary pretending to be a pine branch. It’s special because it looks festive but doesn’t require perfect technique, and honestly? it feeds a crowd without me flipping out.
My little family gobbles this up every December. My partner calls it “the holiday hug cake” because he sneaks second slices while I’m taking pictures. One year I tried to be clever and make individual mini logs — disaster. The filling squirted everywhere, and my kid declared the kitchen “a chocolate crime scene.” We laughed until we cried, cleaned up, and vowed to stick to the simple sheet version forever. Now it’s our go-to for potlucks, teacher gifts, and any night we want to feel slightly dramatic with minimal effort.
Why You’ll Love This Yule Log Sheet Cake Recipe
– It looks fancy but is actually forgiving — roll it a little messy and call it rustic.
– Feeds a crowd with almost no fuss; great for last-minute get-togethers.
– Chocolatey, not-too-sweet, and the whipped filling keeps it from feeling heavy.
– Easily customizable: swap the filling, add nuts, or make it boozy if you’re feeling festive.

Kitchen Talk
I’ve rolled this cake in a towel, on parchment, and once on my kid’s placemat because the counter was full of cookie trays. It still rolled. The trick I learned the hard way is to cool the cake just enough to handle but not stone cold — too cold and it cracks; too hot and the filling melts into a sad puddle. I once swapped out the typical chocolate frosting for a salted caramel buttercream on a whim and everyone lost their minds, even my skeptical mother-in-law. Moral: the structure is forgiving, so the flavor experiments are where the fun is.
This Yule Log Sheet Cake was a total game-changer for my holiday baking—super easy with the doctored cake mix, buttermilk, and sour cream that made it so moist and chocolatey without any fuss.[1] I sliced it in half, added a simple filling, and piped on that festive buttercream bark for a stunning log look that wowed my family. Honest truth: it's beginner-friendly but tastes like a pro bakery treat, perfect for Christmas!
MORE OF OUR FAVORITE…
Shopping Tips
– Baking Basics (Flour/Sugar/Leaveners): Use all-purpose flour and a standard granulated sugar for the cake — no need for specialty flours here. Check the leavener’s date if it’s been hanging out in the back of your pantry.
– Fats & Oils: Butter gives better flavor and structure for the cake and the frosting; you can swap some for neutral oil if you want a slightly softer crumb.
– Chocolate: For the best bark texture, pick a semisweet baking chocolate you’d actually eat; cheap chips work, but a good bittersweet bar makes it taste grown-up.
– Fruit: If you add citrus zest to the filling or frosting, choose unwaxed lemons/oranges or buy organic for better peel flavor.
– Nuts & Seeds: Toasted chopped hazelnuts or walnuts are great for sprinkling — buy whole and chop at home if you can for fresher flavor.
– Flavor Boosts (vanilla/zest): Use good vanilla extract or the real thing if you have it; a little orange or espresso powder can deepen the chocolate without being obvious.
Prep Ahead Ideas
– Bake the sheet cake the day before and keep it wrapped in plastic at room temp — it firms up and is easier to roll without tearing.
– Whip the filling in the morning and keep it chilled in an airtight container; give it a quick re-whip if it settles.
– Make the frosting a day ahead and let it come to room temp for easier spreading.
– Store rolled cake in a shallow airtight container in the fridge; slice the next day for less crumb mess and neater pieces.

Time-Saving Tricks
– Use parchment for lining and rolling — it’s a one-step cleanup and helps the cake slide right off.
– If you’re short on time, a whipped chocolate ganache (quick melt-chill-whip) is faster than a fully modeled buttercream.
– Use store-bought crushed cookies or toasted nuts to fake rustic bark texture when you don’t want to pipe.
– Don’t rush the chilling step; the cake behaves much better if the filling and frosting have a few minutes to set.
Common Mistakes
– Overbaking the sheet cake makes it crack when you roll it; I once left a tray in and had an army of cracks to hide with frosting — workably ugly, but avoidable.
– Rolling while too warm = melty filling disasters. Wait until it’s just warm or cool, depending on the filling.
– Not using enough powdered sugar in the frosting can leave it too soft to look like “bark.” Add a touch more or chill briefly.
– Trying to trim every little flaw — accept a few imperfections and use them: powdered sugar “snow” hides a multitude of sins.
What to Serve It With
– A bright, simple green salad with a citrus vinaigrette to cut the richness.
– A pot of strong coffee or espresso for adults, hot chocolate for kids.
– Vanilla ice cream or whipped cream on the side for extra decadence.
Tips & Mistakes
– Let the cake cool just enough to handle — too hot and the filling melts; too cold and it cracks.
– If your frosting splits, chill it briefly and re-whip on low speed.
– Keep a tray of extra powdered sugar for quick touch-ups and a festive look.
– If it cracks on the first roll, re-roll gently with parchment and patch with frosting.
Storage Tips
Keep leftovers chilled in an airtight container for up to a few days — it actually slices neater the next day. If you eat it cold, it’s denser and the flavors meld; that’s perfectly fine for breakfast with coffee, no shame. For longer storage, freeze wrapped slices for a month; thaw in the fridge before serving.

Variations and Substitutions
I’ve made this with a coffee-flavored sponge, with orange zest in the filling, and once with a marshmallow-y Swiss meringue for the center (that one was extra glamorous and slightly dramatic). You can swap butter for a vegan block butter and use a non-dairy whipped filling if needed. Cocoa powder can be increased for deeper chocolate, and a splash of rum or brandy in the filling makes it grown-up without being obnoxious. Avoid very liquid fillings unless you like pudding leaks.
Frequently Asked Questions

Yule Log Sheet Cake Recipe
Ingredients
Main Ingredients
- 5 large eggs room temperature
- 0.7 cup granulated sugar
- 1.5 tsp vanilla extract for the cake batter
- 0.55 cup all-purpose flour spooned and leveled
- 0.33 cup unsweetened cocoa powder plus a little for dusting the pan, optional
- 0.25 tsp baking powder
- 0.25 tsp fine sea salt
- 0.5 tsp instant espresso powder optional, boosts chocolate flavor
- 2 tbsp neutral oil such as canola or vegetable
- 2 tbsp milk any type
- 0.25 cup powdered sugar for dusting the towel
- 6 oz mascarpone cheese cold, for filling
- 1.25 cup heavy cream cold, for filling
- 3 tbsp powdered sugar for filling
- 1 tsp vanilla extract for filling
- 7 oz semisweet chocolate finely chopped, for ganache
- 0.75 cup heavy cream for ganache
- 1 tbsp unsalted butter for ganache
- 0.12 tsp fine sea salt pinch, for ganache
- 4 oz fresh raspberries optional garnish
- 1 tbsp powdered sugar for final dusting
Instructions
Preparation Steps
- Heat oven to 375°F. Line a 10×15-inch jelly-roll pan with parchment and lightly coat it.
- Whisk flour, cocoa, baking powder, salt, and espresso powder in a bowl.
- Beat eggs and granulated sugar on high until thick and pale, about 3–4 minutes.
- Mix in vanilla, oil, and milk just until combined.
- Sift the dry mixture over the batter and gently fold until no dry pockets remain.
- Spread batter evenly in the pan and smooth the top. Tap the pan to release bubbles.
- Bake until the cake springs back lightly at the center, 10–12 minutes.
- Dust a clean kitchen towel with powdered sugar. Invert the hot cake onto the towel and peel away parchment.
- Roll the cake up with the towel from a short end. Let it cool for 20 minutes.
- Beat mascarpone, powdered sugar, and vanilla until smooth. Stream in cold cream and whip to medium peaks.
- Unroll the cake. Spread the cream evenly, leaving a 1/2-inch border. Re-roll and chill seam-side down for 20 minutes.
- Warm cream until steaming. Pour over chopped chocolate and butter, rest 2 minutes, then stir glossy. Cool until spreadable.
- Frost the chilled roll with ganache. Drag a fork for bark texture, dust with powdered sugar, and garnish with raspberries.
Notes
Featured Comments
“New favorite here — will make again. quick bite was spot on.”
“Super easy and so flavorful! My family asked for seconds. Saving this one.”
“This gooey recipe was turned out amazing — the crispy really stands out. Thanks!”
“This fun recipe was will make again — the wholesome really stands out. Thanks!”
“Super easy and absolutely loved! My family asked for seconds. Saving this one.”
“New favorite here — absolutely loved. fluffy was spot on.”
“This chilled recipe was so flavorful — the homemade really stands out. Thanks!”
“Made this last night and it was so flavorful. Loved how the perfect pair came together.”
“Impressed! Clear steps and so flavorful results. Perfect for busy nights.”
“Impressed! Clear steps and turned out amazing results. Perfect for busy nights.”
