Indulgent Smores Yule Log Recipe Perfect for Holidays

The crackle of a warm fire, the sweet aroma of toasted marshmallows, and the rich chocolatey goodness of s’mores—what if you could capture all of that magic in one show-stopping dessert? This Indulgent S’mores Yule Log does just that. It’s a festive centerpiece that combines the nostalgic flavors of everyone’s favorite campfire treat with the elegance of a traditional holiday dessert. Trust me, it’s the kind of recipe that guests will talk about long after the plates are cleared!

My love for this recipe started during a winter gathering with friends. We were reminiscing about summer camping trips, and someone jokingly said, “Wouldn’t it be amazing if we could have s’mores in a Christmas dessert?” Challenge accepted! After a few test runs (and taste tests), I landed on this beauty. It’s got everything—chocolate sponge cake, marshmallow cream filling, and a decadent ganache topping. Plus, the crushed graham crackers add that irresistible crunch.

If you’re looking for a dessert that wows visually and satisfies the sweet tooth of every guest, this S’mores Yule Log is your answer. Whether you’re hosting a holiday party or just want something special for your family, this recipe will bring smiles all around!

Why You’ll Love This Recipe

• Quick & Fun to Make: While it looks fancy, the steps are simple and straightforward. You’ll feel like a pro baker in no time!
• Perfect for Holiday Gatherings: This dessert is festive, indulgent, and designed to impress—ideal for Christmas parties, family dinners, or winter birthdays.
• Kid-Friendly: Kids will adore the familiar s’mores flavors, and they’ll love helping with the marshmallows and graham cracker garnish.
• Unique Twist: Unlike traditional yule logs, this version brings a playful and nostalgic element to your holiday table.
• Unbelievably Delicious: From the rich chocolate sponge cake to the gooey marshmallow filling, every bite is a harmony of flavors and textures.

What sets this recipe apart is the way it combines whimsy with sophistication. The rich chocolate cake and smooth ganache offer a refined touch, while the marshmallow filling and graham cracker crumble keep it fun and approachable. It’s the kind of dessert that makes people gasp at first sight—and swoon at first bite!

What Ingredients You Will Need

This S’mores Yule Log uses simple ingredients to create bold, nostalgic flavors. You might already have most of them in your pantry!

• For the Chocolate Sponge Cake:
• 1/2 cup (65g) all-purpose flour
• 1/4 cup (25g) unsweetened cocoa powder
• 1/2 teaspoon baking powder
• 1/4 teaspoon salt
• 4 large eggs, room temperature
• 1/2 cup (100g) granulated sugar
• 1 teaspoon vanilla extract
• For the Marshmallow Filling:
• 1 cup (120g) marshmallow fluff
• 1/4 cup (60ml) heavy cream
• 1 teaspoon vanilla extract
• For the Ganache Topping:
• 1/2 cup (120ml) heavy cream
• 8 ounces (225g) semi-sweet chocolate, chopped
• For Garnish:
• 1/2 cup (50g) graham cracker crumbs
• Mini marshmallows (optional, for topping)
• Chocolate shavings (optional, for decoration)

If you’re out of marshmallow fluff, you can make your own by whipping egg whites with sugar. For a gluten-free version, swap all-purpose flour with a 1:1 gluten-free baking mix and use gluten-free graham crackers.

Equipment Needed

• Mixing bowls
• Electric mixer or hand whisk
• Baking sheet
• Parchment paper
• Offset spatula or butter knife
• Microwave-safe bowl (for ganache)
• Cooling rack

If you don’t have an offset spatula, a butter knife works just fine for spreading the filling and ganache. A cooling rack isn’t strictly necessary but helps ensure the cake cools evenly.

Preparation Method

1. Preheat the Oven: Preheat your oven to 375°F (190°C). Line a baking sheet with parchment paper.
2. Make the Batter: In a bowl, sift together flour, cocoa powder, baking powder, and salt. In a separate large bowl, beat eggs and sugar until pale and fluffy, about 5 minutes. Add vanilla extract, then gently fold in the dry ingredients until combined.
3. Bake the Sponge Cake: Pour the batter into the prepared baking sheet and spread evenly. Bake for 10-12 minutes, or until the cake springs back when touched.
4. Roll the Cake: While warm, carefully roll the cake (with parchment paper) into a log shape. This prevents cracking later. Let cool completely.
5. Prepare the Filling: Whip marshmallow fluff, heavy cream, and vanilla extract until smooth and spreadable.
6. Fill the Cake: Unroll the cooled cake and spread the marshmallow mixture evenly over the surface. Re-roll the cake tightly and place seam-side down.
7. Make the Ganache: Heat heavy cream until steaming, then pour over chopped chocolate. Let sit for 5 minutes, then stir until smooth.
8. Decorate: Spread ganache over the rolled cake. Sprinkle graham cracker crumbs on top and add mini marshmallows or chocolate shavings if desired.

Refrigerate for 30 minutes before serving to allow the ganache to set.

Cooking Tips & Techniques

• Room Temperature Eggs: Be sure your eggs are at room temperature for easier whipping and better cake texture.
• Roll While Warm: Rolling the sponge cake while it’s warm prevents cracking when you add the filling.
• Ganache Troubleshooting: If your ganache is too thick, add a splash of warm cream to loosen it.
• Use a Serrated Knife: For clean slices, use a serrated knife and wipe it between cuts.

Don’t rush the cooling process for the sponge cake—it’s essential for easy assembly. And remember, imperfections add charm to homemade desserts!

Variations & Adaptations

• Seasonal Twist: Add a hint of peppermint extract to the filling for a festive flavor.
• Dietary Adaptations: Use dairy-free cream and vegan marshmallows for a plant-based version.
• Flavor Boost: Mix crushed nuts into the ganache for added crunch.

Personally, I’ve swapped the marshmallow filling for a caramel cream once—it was heavenly! Feel free to experiment with flavors that suit your taste.

Serving & Storage Suggestions

This S’mores Yule Log is best served slightly chilled or at room temperature. Pair it with a warm cup of coffee, hot cocoa, or even a glass of milk for the ultimate treat!

• Refrigerator: Store leftovers in an airtight container for up to 3 days.
• Freezer: Wrap tightly in plastic wrap and freeze for up to 2 weeks. Thaw in the refrigerator overnight.
• Reheating: Enjoy cold, or bring slices to room temperature before serving.

As the flavors meld over time, the cake becomes even richer—so don’t hesitate to make it a day ahead!

Nutritional Information & Benefits

Per slice (approximate):

• Calories: 320
• Fat: 18g
• Carbohydrates: 35g
• Protein: 5g

The chocolate provides antioxidants, while the marshmallow fluff keeps things fun and light. Allergy alert: This recipe contains dairy, eggs, and gluten. Adjust ingredients if needed!

Conclusion

This Indulgent S’mores Yule Log is the perfect combination of elegance and nostalgia, making it a must-have for your holiday dessert lineup. Whether you’re impressing guests or treating yourself, it’s a recipe that delivers every time.

Give it a try and customize it to make it your own. Share your experiences, photos, and adaptations in the comments—I’d love to hear how this recipe brightens your celebrations!

Now, grab your whisk and let’s make some magic happen. Happy baking!

FAQs

Can I make this S’mores Yule Log ahead of time?

Absolutely! It actually tastes better the next day as the flavors meld together. Just store it in the refrigerator until ready to serve.

What if my sponge cake cracks?

Don’t worry—it happens! Just use the ganache to cover any cracks, and it’ll still look stunning.

Can I use milk chocolate instead of semi-sweet?

Yes, but keep in mind it’ll be sweeter. Adjust the marshmallow filling slightly if you prefer a balanced sweetness.

Do I need a special baking pan?

No, a standard baking sheet works perfectly for this recipe!

Can I freeze the S’mores Yule Log?

Yes, wrap it tightly in plastic wrap and freeze for up to 2 weeks. Thaw overnight in the refrigerator before serving.

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