There’s a certain joy that comes from whipping up indulgent desserts at home, and this Moelleux au Chocolat is the perfect example. Imagine your kitchen filled with the intoxicating scent of melting dark chocolate and buttery goodness, inviting everyone to gather around. I first discovered this divine French melt-in-the-middle chocolate cake during a cozy, rainy afternoon—my love for chocolate demanded something special, and oh, did I find it!
With just five simple ingredients, this gluten-free delight offers a luscious, gooey center that oozes decadence with each slice. Whether you’re looking to impress at a dinner party or simply satisfy a chocolate craving, this cake is impressively simple to prepare yet looks stunning as the showstopper it is. Serve it warm, and watch as your guests’ eyes light up in delight—it truly makes for a dessert experience that’s both effortless and unforgettable!
Why is Moelleux au Chocolat a Must-Try?
Irresistible flavor: This cake features the rich depth of dark chocolate, making each bite a chocolate lover’s dream.
Minimal ingredients: With just five simple components, you can whip this up in no time.
Gluten-free indulgence: Perfect for those avoiding gluten without sacrificing taste!
Crowd-pleaser: Serve warm and watch everyone gather around for seconds, delighting in the ooey-gooey center.
Easy elegance: Impress your guests with this stunning dessert that looks as good as it tastes.
For additional tips on variations, check out our serving options, ensuring you can customize this recipe to your preference!
Moelleux au Chocolat Ingredients
For the Cake
- Unsalted Butter – Adds moisture and richness; using unsalted helps control salt levels.
- Dark Chocolate (70% quality) – The star of the recipe, it provides an intense chocolate flavor; opt for high-quality chocolate for the best results.
- Cocoa Powder – Contributes to the chocolatey flavor; ensure it’s unsweetened and not hot chocolate powder.
- Caster Sugar – Sweetens the cake and helps create a light texture; can substitute with granulated or golden caster sugar.
- Large Eggs – Essential for structure; must be separated into yolks and whites for proper texture.
How to Make Moelleux au Chocolat
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Melt Butter and Chocolate: Begin by taking a heatproof bowl and placing it over a pot of simmering water. Melt the unsalted butter and chopped dark chocolate together, stirring frequently until the mixture is completely smooth and glossy. Sift in the cocoa powder for an added chocolate kick, and set the bowl aside to cool slightly.
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Prepare Egg Mixtures: In a separate large bowl, whisk together the egg yolks and caster sugar until the mixture is pale and thick. In another bowl, whisk the egg whites to soft peaks, gradually adding the remaining sugar until you achieve a glossy finish.
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Combine Mixtures: Carefully fold the cooled chocolate mixture into the egg yolk mixture until just combined. Next, gently fold in a few spoonfuls of the egg whites to lighten the batter, followed by the remaining egg whites, being cautious to maintain the airiness.
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Bake First Layer: Preheat your oven to 180°C (355°F). Pour half of the chocolate batter into a greased and lined springform tin. Bake for about 25 minutes, or until the cake appears puffed and set but still has a slight jiggle in the center. Let it cool completely—it may deflate slightly.
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Prepare Second Layer: Once the first layer is cool, keep the remaining batter in the fridge while you prepare. Spread the chilled remaining batter on top of the cooled cake layer. Return it to the oven and bake for an additional 10-15 minutes until the cake is set around the edges but has a soft, gooey center.
Optional: Serve warm with a scoop of vanilla ice cream for an extra indulgence.
Exact quantities are listed in the recipe card below.

Make Ahead Options
These Moelleux au Chocolat are fantastic for those busy weeknights when you want to impress without much fuss! You can prepare the first layer by baking it up to 2 days in advance. Just let it cool completely, then refrigerate it in an airtight container. For the remaining batter, keep it chilled in the fridge overnight. When you’re ready to finish the dessert, simply spread the chilled batter over the first layer and bake for an additional 10-15 minutes until set with that gooey center. This approach ensures you can enjoy a decadent dessert with minimal effort, and it will be just as delicious as freshly made!
How to Store and Freeze Moelleux au Chocolat
Fridge: Store any leftovers in an airtight container for up to 3 days. Keeping it sealed helps maintain that moist, rich flavor of the Moelleux au Chocolat.
Freezer: For longer storage, wrap individual slices in plastic wrap followed by aluminum foil and freeze for up to 2 months. This way, you can enjoy a slice whenever the craving strikes!
Reheating: To enjoy your frozen cake, remove from the freezer and thaw in the fridge overnight. Reheat slices in the microwave for about 15-20 seconds to restore its gooey center before serving.
Moelleux au Chocolat Variations & Substitutions
Feel free to add your personal touch to this delightful dessert and make it your own!
- Gluten-Free Flour: Substitute the cocoa with a gluten-free flour blend to maintain texture while keeping it gluten-free.
- Vegan Twist: Replace eggs with flaxseed meal mixed with water (1 tbsp flaxseed + 2.5 tbsp water) for a plant-based version.
- Nutty Addition: Stir in a handful of finely chopped nuts, such as walnuts or hazelnuts, into the batter for added crunch and flavor.
- Zesty Flourish: Add a teaspoon of orange zest to the batter for a bright, citrusy flavor that complements the chocolate beautifully.
- Spicy Kick: Mix in a pinch of cayenne pepper or chili powder to the cocoa powder for a surprising warmth and complexity.
- Liqueur Flavoring: Incorporate a tablespoon of espresso or a chocolate liqueur to deepen the flavor profile with rich undertones.
- Coconut Flour: Swap part of the cocoa powder with coconut flour for a hint of tropical flavor alongside the chocolate.
- Fruit Fusion: Fold in fresh raspberries or cherries into the batter for a fruity surprise within your luscious cake.
Expert Tips for Moelleux au Chocolat
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Proper Chocolate Quality: Ensure you use high-quality dark chocolate (70%); it directly impacts the richness and flavor of your Moelleux au Chocolat.
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Whisking Eggs Right: Whisk egg whites to soft peaks before slowly adding sugar; this creates the airy texture needed for your cake to maintain its lift.
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Avoid Overbaking: Keep an eye on the baking time, especially during the second layer; overbaking can lead to a cake that’s set throughout instead of wonderfully gooey.
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Cooling Time: Allow the first layer to cool completely before adding the second layer; this minimizes the risk of collapse and keeps the cake’s structure intact.
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Serving Warm: Serve the cake while warm to experience its melted center—this is where the magic happens, transforming each slice into an indulgent treat!
What to Serve with Moelleux au Chocolat?
Imagine your guests’ delight as they dig into a rich, chocolaty dessert bursting with flavor. The right accompaniments can elevate your Moelleux au Chocolat experience to a whole new level.
- Fresh Berries: Bright, tart fruits like raspberries or cherries cut through the richness and add a refreshing contrast.
- Vanilla Ice Cream: A classic pairing, the creamy texture beautifully complements the warm, melting chocolate center for ultimate indulgence.
- Double Cream Drizzle: A decadent addition, where rich cream enhances the cake’s gooey chocolate goodness, making every bite a delight.
- Espresso or Coffee: The bold flavors of coffee pair perfectly with chocolate, awakening your taste buds and enhancing the dessert’s deep flavors.
- Chocolate Sauce: Drizzle warm chocolate sauce over the top for an extra layer of lusciousness that chocolate lovers will adore.
- Toasted Almonds: For added crunch, sprinkle some toasted slivers on top. They not only add texture but also a wonderful nutty flavor that complements the cake.
- Mint Leaves: A sprig of fresh mint adds a pop of color and a refreshing taste that balances the chocolate beautifully.
- Warm Custard: Pouring warm vanilla custard around the plate creates a lavish presentation and brings a comforting creaminess to the dish.
- Sauternes or Port Wine: A glass of sweet wine enhances the dessert’s richness, creating a luxurious dining experience that lingers long after the last bite.

Moelleux au Chocolat Recipe FAQs
What type of dark chocolate should I use for Moelleux au Chocolat?
Absolutely! For the best results, opt for high-quality dark chocolate with at least 70% cacao content. This ensures a rich, decadent flavor that truly shines in the cake. Using a lower percentage chocolate may lead to a milder taste, which might not have the same indulgent profile you’re looking for.
How do I store leftover Moelleux au Chocolat?
Very easily! Store any leftover slices in an airtight container in the fridge for up to 3 days. This will help retain the cake’s moist texture and rich chocolate flavor. If you want to enjoy it later, consider freezing portions for a delightful treat down the line.
Can I freeze Moelleux au Chocolat?
Certainly! To freeze, wrap individual slices tightly in plastic wrap and then in aluminum foil to prevent freezer burn. You can store them in the freezer for up to 2 months. When you’re ready to enjoy a slice, simply thaw it in the fridge overnight and reheat in the microwave for about 15-20 seconds for that gooey center.
What should I do if my cake collapses after baking?
Don’t worry; a slight collapse is natural due to the absence of flour in this recipe. Make sure to allow the first layer to cool completely before adding the second layer. If you see dark spots or cracks, it means it’s still deliciously edible; just serve it warm with a scoop of ice cream to enhance the experience!
Is Moelleux au Chocolat gluten-free?
Yes, this scrumptious cake is gluten-free! It’s made without any flour, relying on eggs as the binding ingredient. Perfect for those who are gluten-sensitive or following a gluten-free diet while still being able to indulge in a decadent dessert!
How can I enhance the flavor of my Moelleux au Chocolat?
Definitely! A great way to enrich the flavor is by adding a pinch of espresso powder to the chocolate mixture, which helps to intensify the chocolate flavor without making the cake taste like coffee. Additionally, serving it with fresh berries or a drizzle of cream elevates both the taste and presentation of this delightful dessert.

Indulge in Moelleux au Chocolat: Your New Favorite Chocolate Bliss
Ingredients
Equipment
Method
- Melt Butter and Chocolate: Begin by taking a heatproof bowl and placing it over a pot of simmering water. Melt the unsalted butter and chopped dark chocolate together, stirring frequently until the mixture is completely smooth and glossy. Sift in the cocoa powder and set aside to cool slightly.
- Prepare Egg Mixtures: In a separate bowl, whisk together the egg yolks and caster sugar until pale and thick. In another bowl, whisk the egg whites to soft peaks, gradually adding the remaining sugar until glossy.
- Combine Mixtures: Carefully fold the cooled chocolate mixture into the egg yolk mixture until just combined. Next, fold in a few spoonfuls of the egg whites to lighten the batter, followed by remaining egg whites.
- Bake First Layer: Preheat oven to 180°C (355°F). Pour half of the chocolate batter into a greased and lined springform tin. Bake for about 25 minutes, until puffed and set but still jiggles in the center. Let it cool completely.
- Prepare Second Layer: Once the first layer is cool, keep remaining batter in the fridge and spread chilled batter on top of the cooled cake layer. Return to oven and bake for an additional 10-15 minutes until set around edges but soft and gooey in center.
- Optional: Serve warm with a scoop of vanilla ice cream for extra indulgence.





