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A classic Chocolate French Silk Pie recipe made with rich chocolate mousse, inside a homemade all butter pie crust, topped with vanilla chantilly whipped cream and chocolate shavings. It’s silky texture made with eggs, sugar, dark chocolate and whipped cream literally melts in your mouth. A gorgeous chocolate pie that’s easy to make but looks like you ordered it from a pastry shop.

Slice of chocolate pie topped with w hipped cream on a stack of plates next to a fork.

I assure you the steps to this recipe are approachable and eating a chocolate mousse pie is worth the labor of love. This is the pie recipe I make for friends who claim to not like desserts, but somehow always eat two slices.

Chocolate French Silk Pie Filling

This pie recipe involves making chocolate mousse and tempering eggs with sugar. I recommend using an instant read thermometer for an accurate reading.

Whipped cream is folded into the chocolate egg mixture to create a light and airy chocolate pie filling. An electric hand mixer or stand mixer with whisk attachment will be needed to whip the cream. You can however whip cream by hand in a bowl with a wire whisk, it just takes more time and arm energy.

Key Ingredients & Test Notes

  • Homemade “all butter” pie crust! My well tested and go-to pie dough recipe for any pie is made with butter.
    • Test Note: If you’re in a jam a store bought 9-inch pie crust will do.
  • Bittersweet dark chocolate (60-70% cocoa) is the ideal balance between intense chocolate flavor and subtle sweetness.
    • Bittersweet chocolate with higher cocoa butter produces a more stable, silkier mousse filling.
    • Using chocolate with a lower cocoa percentage may result in a sweeter, softer filling, while darker chocolate (70%+) will yield a more robust, chocolate flavor.
    • Test Note: You can use the same chocolate in the pie for the chocolate shavings. Make sure to select a high quality baking bar, not chocolate chips.
  • Heavy whipping cream (33-25% fat) is used to create a fluffy silky mousse texture and then again for a vanilla whipped cream topping.
    • The high fat content in heavy cream gives it the stability needed to be whipped into soft peaks for folding into the chocolate mousse, lightening the texture.
    • For the topping, whipped cream adds volume and contrast, while its mild sweetness balances the dense chocolate pie filling.
  • Mascarpone has a smooth texture and high fat content that works to stabilize the vanilla whipped cream topping so it doesn’t turn to mush right after you assemble the pie.
    • Adds an ever so slight tangy flavor that offsets the richness of the chocolate mousse.
Overhead view of a French Silk Pie in a pie dish on a wood table.

How to Make French Silk Pie

Below is a step-by-step photo process for making and topping a French silk pie. Please see the recipe card for more detailed instructions.

Overhead of a fully blind baked pie crust with a braided edge on a linen napkin.
  1. Blind bake a 9-inch all butter pie crust until golden and cool it completely.
Medium saucepan filled with egg yolk and sugar mixture being whisked on a hot plate.
  1. Whisk eggs and sugar in a medium saucepan on medium low heat until the mixture reaches 160°F (70°C) on an instant read thermometer.
Melted dark chocolate in a small bowl.
  1. Melt dark chocolate chunks and stir until smooth.
Dark chocolate and egg yolk mixture in a medium size bowl on a table cloth.
  1. Whisk the egg & sugar mixture into the melted dark chocolate until it becomes smooth and glossy.
Vanilla whipped cream in a large glass bowl on a table cloth.
  1. Whip heavy cream, powdered, sugar and vanilla to form stiff peaks. Place in fridge until ready to use.
Softened butter beaten smoothly in a large glass bowl.
  1. Beat softened butter until smooth in a large bowl.
Dark chocolate egg mixture poured on top of softened butter in a large mixing bowl.
  1. Pour the silky chocolate and egg mixture onto the whipped butter.
Whipped chocolate and butter mixture inside a large mixing bowl.
  1. Whip the chocolate mixture into the butter to make a rich silky chocolate texture.
Whipped cream on top of chocolate butter mixture in a large mixing bowl.
  1. Spoon a third of the reserved whip cream onto the rich chocolate mixture.
Chocolate mousse pie filling being stirred in a large mixing bowl with a spatula.
  1. Fold the whip cream into the chocolate in thirds carefully to form a light and fluffy chocolate mousse pie filling.
Chocolate mousse pie filling inside a baked pie crust on a table cloth.
  1. Fill the cooled pre baked pie crust with the chocolate mousse filling.
Chocolate french silk pie filling inside a baked pie crust on a tablecloth.
  1. Smooth out the filling with an offset spatula and refrigerate until firm.
Whipped cream being spread over a chocolate pie with an offset spatula.
  1. Make the mascarpone whipped cream and spread it over the firm chocolate pie filling.
A chocolate bar being grated over a whipped cream topped pie to make chocolate shavings.
  1. Take a vegetable peeler and a chocolate bar over the whipped cream to make chocolate shavings.

Jenn’s Tips!

  1. Blind Bake the Crust: Use my all butter pie crust recipe and fully bake the crust up to 2 days ahead of time. Keep the baked crust stored in an airtight container at room temperature.
  2. Check the temp: I always use an instant read thermometer to measure the egg and sugar mixture temperature accurately.
  3. Save the cream topping til last! Prepare the chantilly cream topping just before serving to keep it fresh.
  4. Versatility: French silk pie can be customized with toppings like chocolate shavings, dusting of cocoa powder, chopped nuts, or berries.
  5. Make-Ahead: This pie recipe can be prepared a day in advance and stored in the fridge.
Overhead view of a chocolate mousse pie in a pie dish on a wood table.

Leftovers & Storage

I tend to make French Silk Pie for parties or holidays, when I can share it with a few other dessert lovers. I’m not to be trusted with an entire pie in my fridge for several days. If you’re saving a slice or sending some home with a friend in a leftover container, make sure its air tight and kept in the fridge for up to 3 days.

FAQs

Can I Make French Silk Pie Ahead of Time?

Yes, the crust and pie filling can be made and chilled for a minimum of 4 hours before serving. Make the pie without the topping, cover and store in the fridge for up to days. Top with whipped cream and chocolate shavings before serving.

What Type of Pie Pan Should I Use?

I prefer a 9-inch metal or ceramic pie pan for this recipe. The metal pan will bake a bit faster than the ceramic when blind baking your crust.

Can I Freeze French Silk Pie?

I haven’t yet tested freezing French Silk Pie.  My advice would be to place the chocolate filled crust in an airtight container for no longer tha month. Before adding the whipped cream and chocolate shavings, let it thaw som ein the refrigerator. Keep in mind that freezing may alter the final texture of the pie.

★★★★★ Please leave a star rating and review below if you make this recipe! THANK YOU!!

5 from 4 votes

Chocolate French Silk Pie

Prep: 30 minutes
Cook: 10 minutes
Chilling Time: 2 hours
Total: 2 hours 40 minutes
Servings: 8 servings
A classic Chocolate French Silk Pie recipe made with rich chocolate mousse, inside a homemade all butter pie crust, topped with vanilla chantilly whipped cream and chocolate shavings.
Click for Ingredient Details

Recipe Video

Ingredients

Chocolate Mousse Filling

  • 133 grams ( cup) granulated sugar
  • 2 large eggs, room temperature
  • 85 grams (½ cup) bittersweet dark chocolate (60-70% cocoa), roughly chopped then melted and cooled
  • 1/4 teaspoon fine sea salt
  • 76 grams ( cup) unsalted butter, softened to room temperature
  • 240 grams (1 cup) cold heavy whipping cream, (35% fat)
  • 1 tablespoon powdered sugar/icing sugar
  • 2 teaspoons vanilla bean paste or pure vanilla extract

Stabilized Chantilly Cream Topping

  • 240 grams (1 cup) cold heavy whipping cream, (35% fat)
  • 80 grams ( cup) cold mascarpone
  • 60 grams (½ cup) powdered sugar/icing sugar
  • 2 teaspoons vanilla bean paste or pure vanilla extract

Chocolate Shavings

  • 1/2 bar bittersweet dark chocolate baking bar (60-70% cocoa)

Instructions 

Single 9-inch Pie Crust

  • Make the all butter pie crust according to the recipe for dough.
  • *You can also use a store bought pie crust if you’re short on time. Blind bake the crust and cool to room temperature.

Blind Bake the Pie Crust

  • Refrigerate the pie dough for a minimum 1 hr if you plan on using it right away. *Allowing the dough to rest overnight creates a more relaxed dough that is easier to roll out.
    Single 9-inch pie crust
  • Roll the dough for lining the pie pan. Roll your dough by starting from the center and working outwards in all directions, rotating dough clockwise as you go. Dough should be around 1/8 inch -1/4 inch thickness and at least 1 inch larger than your pie pan.
  • Lowering the dough into the pie pan and gently press into the bottom and sides of the pan. Take a sharp knife or scissors and trip away any overhanging dough from the lip of the pan, leaving a 1/2 inch overhang of pie dough. Tuck any overhanging dough under neath itself and crimp the edges if you like.
  • Dock the pie dough by pricking it across the bottom and sides with the tines of a fork. Place the pan in the fridge (30 minutes) or freezer (15 minutes) to firm until ready to blind bake.
  • Preheat the oven to 425℉ (220 ℃). Remove the frozen pie crust and line it with overhanging parchment paper. Fill the parchment paper with pie weights, granulated sugar, dried rice or uncooked beans. Make sure to fill it all the way to the crimped edges to help weigh down the crust.
  • Place the pie dish on a baking pan, then transfer to the lowest rack of the oven and bake for 15-17 minutes.
  • Remove the pie from the oven and carefully lift and remove the paper filled with weights. Reduce oven temp to 375℉ (190℃) return the pie back to the oven for 10-12 more minutes of baking. The crust should be golden brown all over and completely baked. Place pie dish on wire rack and allow to cool completely before adding filling. Keep an eye on the crust, too dark brown is over baked.

Chocolate Mousse Filling

  • Place chopped dark chocolate in a microwave safe bowl and melt in 30 second bursts, stirring in between until smooth. Or melt using an bain-marie until smooth. Set aside to cool.
    85 grams bittersweet dark chocolate (60-70% cocoa)
  • Place the sugar and eggs in a medium saucepan on low heat and whisk together. Whisk constantly until a candy thermometer reads 160℉ (72℃) when inserted in the mixture. It may take 9-10 minutes for the egg mixture to reach this temperature, but it will ensure the raw eggs are cooked enough for digesting.
    133 grams granulated sugar, 2 large eggs
  • Remove the egg mixture from the heat and let cool about 5 minutes. Pour in the cooled melted dark chocolate and salt. Whisk until the chocolate looks smooth and glossy. It will thicken and look a little textured at first that's ok, just whisk a little more until smooth.
    85 grams bittersweet dark chocolate (60-70% cocoa), 1/4 teaspoon fine sea salt
  • Make the whipped cream filling while the chocolate mixture cools. Combine the cream, powdered sugar, and vanilla in a large mixing bowl. Using a hand mixer, beat until thick. Place in fridge until ready to use.
    240 grams cold heavy whipping cream, 1 tablespoon powdered sugar/icing sugar, 2 teaspoons vanilla bean paste or pure vanilla extract
  • Place the softened butter into a large mixing bowl. Using a handheld mixer, beat until fluffy. About 30 seconds.
    76 grams unsalted butter
  • Scrape the cooled chocolate mixture onto the butter and beat on medium speed until well combined. The chocolate butter mixture should be thick, smooth, and glossy.
  • The chocolate mixture should now be room temperature and ready for the whipped cream. Add the whipped cream to the chocolate in three batches. Fold in the cream carefully with a silicone spatula, careful to prevent deflating the cream. Avoid the urge to stir.
  • Once all the cream has been incorporated with no white streaks remaining its time to transfer it to the baked pie crust.
  • Spoon or pour the chocolate filling into the pie crust and chill in the refrigerator for a minimum of 2 hours or overnight to firm.

Chantilly Cream Topping

  • Place the mascarpone, cream, powdered sugar, and vanilla in a medium bowl.
    240 grams cold heavy whipping cream, 80 grams cold mascarpone, 60 grams powdered sugar/icing sugar, 2 teaspoons vanilla bean paste or pure vanilla extract
  • Using an electric beater on medium high in a circular motion, whip until thick.

Final Assembly

  • Remove chilled pie from the fridge and spoon the Chantilly Cream Topping across the layer of chocolate filling. Garnish with chocolate shavings and serve.
  • Take a vegetable peeler and scrape down the side of a chocolate bar overtop of the pie to release little chocolate curls.
    1/2 bar bittersweet dark chocolate baking bar (60-70% cocoa)
Tried this recipe?Mention @twocupsflour or tag #twocupsflour!

About Jenn

Welcome to Two Cups Flour, a seasonal baking blog dedicated to delicious sweet and savory breakfast, breads, and desserts.

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5 from 4 votes

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10 Comments

  1. Jason says:

    5 stars
    A spectacular French Silk Pie—easy, impressive, and a total Thanksgiving hit!

    I made two of these pies in preparation for Thanksgiving, and they turned out fantastic—especially considering my very limited baking experience. I used a pre-made pie crust (my wife wisely suggested the homemade crust might be a bit ambitious for me!) and the filling came together surprisingly easily.

    My first pie tasted great, but I accidentally added too much vanilla—still delicious, just a little strong. The second one came out perfect: silky, rich, and incredibly chocolatey. There was even slightly more filling than our store-bought crust could hold, which just meant extra taste-testing for us… no complaints there!

    The pie was a hit at Thanksgiving dinner and was the first thing grabbed in the leftovers rush. I’ll definitely be making this recipe again!

  2. Jill says:

    Can I assemble the finished product the night before or do you recommend the whipped topping added before serving?

    1. Jenn says:

      Hi Jill, The whipped cream for the topping is more stable since it has mascarpone in it, so it will keep once assembled, but will lose its pizazz after a couple days in the fridge. You can always make the mascarpone whipped cream and place it in a separate air tight container for a day, then assemble the pie with the whipped cream adding chocolate shavings just before serving. 🙂

  3. Rebecca says:

    Thank you so much for sharing this recipe. I have been waiting for a recipe where the eggs aren’t raw, like we used to do in years past. This looks delicious, I can’t wait to try it!

  4. Dcjello says:

    5 stars
    Made this for Easter and everyone loved it! Now making 2 pies for a party on Friday so less than a week later! Yum!

    1. Jenn says:

      So glad you enjoyed it!

  5. Joyce says:

    When you convert from metric to US measurements, both the butter and the mascarpone measurements just say “cup”but not the actual measure . Is it just 1 cup?

    1. Jenn says:

      Hi Joyce, Not sure where you are seeing this, the measurements are listed out in US by fraction and Metric by grams.

  6. Arousa says:

    5 stars
    It looks delicious and master class pie. Can I use the same mousse chocolate as my chocolate cake topping?
    Thank you in advance.

  7. Sam says:

    5 stars
    This pie is freaking amazing. If you whip the mousse and cream right, the filling is light and airy. The crust adds a depth that balances well and leaves you wanting more. We served this to our French neighbors the other day to rave reviews!