Clean and creamy layers of chocolate and white chocolate mousse, wealthy chocolate fudge, and a moist chocolate cake make up this insanely decadent Triple Chocolate Mousse Cake. It’s a show-stopping dessert excellent for any chocolate lover.
I’ve been making this triple chocolate mousse cake for years now – I first made it for the 4th anniversary of operating this weblog (this 12 months might be 14 years!). Since then, I’ve made a couple of tweaks and determined to provide the recipe an replace. So what’s modified? In the event you’ve make this cake earlier than, it’s possible you’ll discover that the chocolate cake backside layer has been up to date. The cake has been simplified and it’s now extra moist, rather less dense, and has much more chocolate taste. And I do know it’s onerous to see a recipe you’re keen on change, however belief me. I wouldn’t change it if it wasn’t actually so significantly better the brand new means.
It was such an unbelievable cake earlier than however I daresay that it’s even higher now. The mixture of the cake, chocolate fudge and mousse layers is simply the right mixture of flavors and textures. It’s actually onerous to withstand! In the event you’ve by no means tried it earlier than, now’s your likelihood!
Why This Mousse Cake Steals The Present
- 4 superb layers. There are 4 layers on this attractive cake – the moist darkish chocolate cake, chocolate ganache, chocolate mousse, and white chocolate mousse. Every layer brings its personal taste and texture AND it appears to be like so gorgeous as soon as faraway from the pan.
- ALL the chocolate. This cake actually earns the “triple chocolate” title. There may be darkish chocolate within the backside cake layer, semi-sweet chocolate within the fudge and mousse layers, and white chocolate within the high mousse layer. It’s all the time a success with the chocolate lovers!
- Wealthy & decadent. As a complete, this triple chocolate mousse cake simply feels and tastes so wealthy and decadent. It’s a terrific big day dessert. There’s the moist cake layer, the ethereal however agency mousse, and the wealthy, gooey chocolate fudge. So good!
Recipe Substances and Notes
There’s a protracted checklist of elements on this recipe, however many are the identical factor utilized in a number of locations. Listed below are some notes about why sure elements are vital and if sure swaps may be made. You could find the total checklist and actual measurements for every ingredient within the recipe card beneath.
- Dutch-processed cocoa powder – I extremely suggest sticking with the Dutch-process cocoa. In the event you use common cocoa powder, your cake layer received’t rise as a lot and might be denser.
- Brown sugar – I don’t suggest swapping the brown sugar for normal sugar. The molasses within the brown sugar is acidic and reacts with the baking soda. With out it, your cake might be denser and have massive holes.
- Melted butter and vegetable oil – Utilizing each helps to maintain the cake moist and flavorful.
- Salt – Enhances the flavors already current. Don’t go away it out.
- Egg white – Used within the cake layer, you simply want one egg white for such a small quantity of batter. Fortuitously, you should use the yolk for the chocolate mousse.
- Milk – I’d suggest 2% or entire milk for the cake layer.
- Scorching water – This helps to “bloom” the cocoa powder and deepens the chocolate taste. You could possibly additionally use sizzling espresso.
- Semi-sweet chocolate chips – Use a high quality model, like Ghirardelli, for the very best taste. I don’t suggest utilizing one other kind of chocolate, as that might make your numerous layers extra skinny or thick, relying on what you swap it for. For greatest outcomes, persist with semi-sweet.
- Mild corn syrup – Helps guarantee a clean, creamy texture within the fudge and retains it from getting too agency when chilly.
- Egg yolks – Egg yolks assist to thicken the mousse and add richness.
- Heavy whipping cream – Maintain it chilly earlier than whipping it, or it received’t whip correctly.
- Unflavored powdered gelatin – I take advantage of Knox model. It’ll agency up the white chocolate mousse. With out it, it received’t set correctly.
- White chocolate chips – Just like the semi-sweet chocolate, you wish to use a high quality model for the very best taste.
How To Make Triple Chocolate Mousse Cake
Every layer of this cake takes a couple of steps to organize however none of them are tough. Simply go away your self plenty of time to organize the cake and ensure to learn via the total directions and suggestions forward of time. You could find the printable model of the directions within the recipe card beneath.
Make the chocolate cake
Place a parchment paper circle within the backside of the pan and grease the perimeters. Preheat the oven to 350°F. Mix the dry elements in a bowl and put aside.
combine the melted butter, oil, sugar, and vanilla till effectively mixed then add the egg white and bitter cream. As soon as mixed, stir within the milk.
Add the dry elements and blend till simply mixed
Stir within the sizzling water. Batter might be skinny.
Pour the cake batter into the ready pan and bake for 18-22 minutes. Permit to chill.
Make the fudge layer
Put together your cake collar or cake pan for layering and constructing the cake earlier than making the fudge. For extra on how to try this, see the part beneath on what kind of pan is greatest.
Mix chocolate chips, corn syrup, and vanilla extract, then put aside. Warmth the heavy cream till simply boiling then pour over the chocolate chips. Permit to sit down for 3-5 minutes, then whisk till clean.
Take away the dome from the highest of the cake layer, then add it to your pan or cake collar. Pour the fudge on high of the cake, then place within the fridge for about an hour to agency up.
Make the chocolate mousse layer
Mix the egg yolks, sugar, and 1/2 cup of heavy whipping cream within the high of a double boiler (or a mixing bowl over simmering water). Whisk continuously till it has thickened, lightened in coloration, and has extra quantity.
Microwave the chocolate chips in 10-15 second intervals, mixing between every interval, till clean. Vigorously whisk the egg combination into the melted chocolate. Put aside to chill to room temperature.
Whip the remaining heavy whipping cream and powdered sugar till stiff peaks kind. Fold 1/4 cup of the whipped cream into the chocolate combination, then fold 1/4 of the chocolate into the whipped cream. Fold the remaining chocolate into the whipped cream.
Unfold the chocolate mousse onto the chocolate fudge in an excellent layer. Refrigerate for an hour.
Make the white chocolate mousse layer
Sprinkle the powdered gelatin over the chilly water, guaranteeing all of it’s touching the water. Let stand for five minutes.
Warmth 1/2 cup of the heavy cream till it involves a boil. Whisk the gelatin into the recent cream till dissolved, then pour the combination over the white chocolate chips. Whisk till the chocolate is melted and the combination is clean.
Whip the remaining heavy cream and powdered sugar on excessive till stiff peaks kind. Gently fold 1/3 of the cooled white chocolate at a time into the whipped cream till utterly mixed.
Unfold the white chocolate mousse on high of the chocolate mousse. Refrigerate for 3-4 hours, till utterly agency.
End the cake
As soon as all layers are utterly agency, take away the cake from the pan. Clean the perimeters with an offset spatula, if wanted, and place on a serving plate. I adorned mine with chocolate curls and a sprinkle of cocoa powder, however be at liberty to embellish it as you’d like. Refrigerate till able to serve.
What’s The Finest Pan For This Cake?
Utilizing the correct pan is essential to creating this triple chocolate mousse cake since you want to have the ability to simply take away it from the pan as soon as it’s assembled.
There are a couple of methods you possibly can arrange for layering the cake. The best choices is to make use of a clear cake collars, as proven within the images.
In the event you don’t have these or don’t wish to use them, line the within of a springform pan with parchment paper that sticks about 2 inches above the highest of the pan, to behave as a cake collar (see picture).
In the event you don’t have a springform pan, line a daily cake pan with plastic wrap within the backside and up the perimeters (which you should use to raise the cake out later), a cardboard cake circle on high of the plastic wrap to stabilize the cake as you take away it from the pan, and parchment paper across the insides, to behave as a collar.
Suggestions For The Finest Cake
- Make the cake layer prematurely. The cake layer wants to chill utterly earlier than you possibly can proceed with the remainder of the recipe, so I usually make it forward of time. Both very first thing within the morning to assemble the cake within the afternoon or the evening earlier than.
- Depart time for every layer to set. As you add the ganache and mousse layers, the cake will should be refrigerated for no less than an hour every time. The exception is after including the ultimate white chocolate mousse layer, when it wants 3-4 hours to agency up utterly. Don’t skip this chill time, because the layers will combine collectively an excessive amount of in any other case.
- Be mild with the mousse. For each the chocolate mousse and white chocolate mousse layers, take care when including the whipped cream to the chocolate. The important thing to mousse is to softly fold the chocolate in a bit at a time. Including it suddenly or mixing it as a substitute of folding it may well trigger the mousse to break down.
Correct Storage
Triple chocolate mousse cake must be refrigerated till able to serve. I like to put it in a cake service or cowl it with plastic wrap (utilizing toothpicks to maintain it off the highest layer). It’s greatest if loved inside 4-5 days.
Extra Decadent Recipe To Strive
Triple Chocolate Mousse Cake
Clean and creamy layers of chocolate and white chocolate mousse, wealthy chocolate fudge, and a moist chocolate cake make up this insanely decadent Triple Chocolate Mousse Cake. It’s a show-stopping dessert excellent for any chocolate lover.
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Forestall your display from going darkish
Make the cake layer
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Put together an 8-inch cake pan with a parchment paper circle within the backside, and grease the perimeters. Preheat oven to 350°F (180°C).
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Mix the flour, cocoa powder, baking soda and salt in a medium sized bowl and put aside.
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Add the melted butter, vegetable oil, sugar and vanilla extract to a big bowl and blend till effectively mixed.
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Add the egg white and bitter cream and blend till effectively mixed, then add the milk and blend till effectively mixed.
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Add the dry elements to the moist elements and blend simply till effectively mixed. Don’t over combine.
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Add the recent water and blend till effectively mixed.
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Pour the batter into the ready desserts pan and bake for 18-22 minutes, or till a toothpick comes out clear.
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Take away desserts from oven and permit to chill for 3-4 minutes, then flip onto cooling racks to chill utterly.
Prep for layering and make fudge layer
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There are a couple of methods you possibly can arrange for layering the cake. The best choices is to make use of a clear cake collars, as proven within the images above. In the event you don’t have these or don’t wish to use them, line the within of a springform pan with parchment paper that sticks about 2 inches above the highest of the pan, to behave as a cake collar (see picture). In the event you don’t have a springform pan, line a daily cake pan with plastic wrap within the backside and up the perimeters (which you should use to raise the cake out later), a cardboard cake circle on high of the plastic wrap to stabilize the cake as you take away it from the pan, and parchment paper across the insides, to behave as a collar.
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Lower the dome off of the cake, then place it in your ready pan or cake collar.
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To make the fudge layer, add the chocolate chips, corn syrup and vanilla extract to a medium heat-proof bowl.
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Warmth the heavy whipping cream till it simply begins to boil, then pour it over the chocolate chips. Cowl the bowl with clear wrap and permit to sit down for 3-5 minutes, then whisk till clean.
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Pour the chocolate on high of the cake and unfold into an excellent layer. Place the cake within the fridge whereas the chocolate corporations up, about 1 hour.
Make the chocolate mousse
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Mix egg yolks, sugar and 1/2 cup (120ml) of heavy whipping cream within the high of a double boiler. In the event you don’t have a double boiler, you should use a mixing bowl set over a pot with simmering water in it. I take advantage of my mixer bowl. Don’t let the water boil, or it will likely be too sizzling. To make sure that the steam cooking the eggs doesn’t get too sizzling, sometimes raise the bowl to launch the steam.
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Cook dinner combination, whisking continuously. The combination will skinny out at first, then start to thicken. The egg combination might be prepared when is has thickened, lightened in coloration and has extra quantity. It ought to take about 7-10 minutes and attain 160°F (71°C). Don’t boil. When achieved, take away egg combination from warmth and put aside.
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Place the chocolate chips for mousse in a medium sized bowl and soften within the microwave in intervals of about 10-15 seconds, stirring effectively between every interval, till clean. You could possibly additionally soften them in a double boiler, when you choose.
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Vigorously whisk the egg combination into the melted chocolate till clean. Put aside to chill to about room temperature.
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In one other bowl, whip remaining 1 1/4 cups (300ml) of heavy whipping cream and powdered sugar till stiff peaks kind.
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Fold a few ¼ cup of the whipped cream into the chocolate combination till , then fold a few 1/4 of the chocolate combination into the whipped cream. Slowly fold the remaining chocolate combination into the whipped cream.
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Unfold the chocolate mousse into an excellent layer on high of the chocolate fudge. Refrigerate for about an hour.
Make the white chocolate mousse
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In a small bowl, sprinkle the powdered gelatin over the water, ensuring the powder is all touching water. Let stand for about 5 minutes.
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Place the white chocolate chips in a medium glass bowl. Microwave 1/2 cup (120ml) of heavy cream in a medium measuring cup till it involves a boil.
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Add the gelatin combination to the recent heavy cream combination and whisk till the gelatin is dissolved.
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Pour the recent cream over the white chocolate chips and let stand, coated, for 3-5 minutes. Whisk the white chocolate combination till the chocolate is melted and the combination is clean. If it doesn’t utterly soften, microwave in 10-15 second intervals, whisking effectively between every, till clean. Put aside to chill to about room temperature.
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Whip remaining 1 1/4 cups (300ml) heavy cream and powdered sugar at excessive pace with a mixer till stiff peaks kind.
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Gently fold a few third of the cooled white chocolate combination into the whipped cream till mixed. Add the second third of the cooled white chocolate and gently fold into the whipped cream. Add the remaining white chocolate and fold collectively till utterly mixed.
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Unfold the white chocolate mousse into an excellent layer on high of the chocolate mousse. Refrigerate till utterly agency, no less than 3-4 hours.
End off the cake
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As soon as agency, take away the cake from the pan or take away the cake collar from the perimeters. If wanted, clean the perimeters of the cake utilizing an offset spatula, and place cake on a serving plate.
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End off the cake with chocolate curls and a sprinkle of cocoa powder. Maintain cake refrigerated and effectively coated till able to serve. Finest if eaten inside 4-5 days.
The diet details offered are calculated utilizing a third-party instrument and are estimates solely. Precise dietary content material could range based mostly on the elements and types you utilize, in addition to portion sizes. For correct outcomes, please seek the advice of a registered dietitian or nutritionist.
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