A yule log or bûche de Noël is a joyful and impressive holiday dessert that is actually quite easy to make and decorate–we promise.
Jessie Sheehan
A festive Christmas dessert, Yule log cakes go by many names: Christmas logs, bûche de Noël and more. Most Yule log recipes involve a rolled sponge cake, which makes for an elegant presentation. Here, our step-by-step guide to making a Yule log.
A Yule log is a piece of wood that people from some European cultures burn in their hearths around Christmastime. The tradition is thought to have pagan connections; whatever its origins, it’s the inspiration for the Yule log cake. Also known as a bûche de Noël, a Yule log cake is typically made from flexible sponge cake that’s smeared with buttercream icing, rolled up into a log-shaped roulade and decorated with forest emblems like meringue mushrooms, buttercream leaves and sugar cranberry “berries.”
A Yule log is typically made with sponge cake, which has the flexibility that rolling up the log requires. For many recipes, you'll need a jelly roll pan (which is a little deeper than a standard sheet pan) so be sure to pay special attention to that when you choose the one you'll use. Most importantly, once your cake is in the oven, prep your counter ASAP in anticipation of flipping your still-warm cake out onto it.
Jessie Sheehan
While your cake bakes, place a dish towel on the counter, with the long side facing you, and sift cocoa powder all over it. This will ensure the cake does not stick to the towel. As soon as you remove the cake from the oven, run a butter knife around its edges to make sure it will release easily from the pan and dust the top of it with cocoa powder, again, to avoid any sticking. Place the long edge of the pan very close to the edge of the towel (this proximity ensures that when the cake flips out of the pan, it does not have very far to fall) and with a quick flick of your wrist, turn the cake over and onto the towel. Peel off the parchment paper.
Jessie Sheehan
After you peel off the parchment, dust cocoa powder over the cake again – yes: there is a lot of cocoa-dusting happening, but we promise there is a method to our madness and that the result of all this dusting will be a crack-free cake (you’re welcome). Begin to roll up the cake along with the towel (imagine putting two pieces of paper on top of each other and rolling them up together). The towel will keep the cake from sticking to itself and will absorb some moisture, too, as the cake cools. This initial rolling, pre-filling, will give your cake its rolled-up muscle memory, so that when you do fill the cake with cream and re-roll it, it easily curls up around the whipped cream, like it was born to do so.
Jessie Sheehan
Once the cake is completely rolled up in the towel, transfer it to a cooling rack and let it come to room temperature. This can take from 30 to 45 minutes depending on the temperature in your kitchen. While the cake comes to room temp, make the whipped cream filling.
Jessie Sheehan
Once your cake is room temperature (you can tell just by touching it) carefully unroll it, still on the cooling rack. It will be lying on the towel and its ends might curl up a bit (that’s its muscle memory at work!).
Jessie Sheehan
As soon as you unroll the cake, evenly spread it with the cream, leaving a small border at the edges.
Jessie Sheehan
Once the cream is spread over the cake, immediately and tightly re-roll the cake – without the towel. Once rolled, carefully nudge the cake so it is seam-side down. Still on the towel-lined cooling rack, place the cake in the refrigerator to set up, about an hour. While the cake sets, make the ganache.
Jessie Sheehan
Once the cake has set in the refrigerator, using two large spatulas, lift the cake off of the towel/cooling rack and place it on a cutting board. Trim the two ends of the cake with a serrated knife just to create perfectly flat ends, then cut off about a four-inch piece of the cake on a diagonal. For the cleanest cuts, dip the knife into very hot water in between each one, wiping the knife with a towel to dry it each time.
Jessie Sheehan
Transfer the two pieces of cake to a serving platter. Place the diagonal edge of the shorter piece on the side of the longer piece, so that it looks as if it is a branch shooting off. Do not worry if there is a gap where the two pieces touch, you will cover the gap with ganache “bark.”
Jessie Sheehan
Spread the room temperature ganache all over the cake, leaving the ends exposed, or not.
Jessie Sheehan
Grab a dinner fork and drag its tines all over the ganache creating bark-like texture.
Jessie Sheehan
Decoratively place some meringue mushrooms and sugared cranberries and rosemary in the spot where the two “branches” meet. Dust the entire cake with confectioners’ sugar, if you so desire, or don’t. We tend to think less is more when Yule log decorating, but you do you. Let the decorated cake set in the refrigerator for about an hour before serving.