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This French Silk Slab Pie is rich, creamy, and perfect for feeding a crowd. Made on a sheet pan, it’s easy to slice and serve, and always a showstopper!  

Whenever I need a dessert that’s guaranteed to wow a crowd without a ton of stress, I go straight for slab pies. They’ve got all the cozy nostalgia of a homemade pie, but baked in a sheet pan so you get big, generous slices that are perfect for parties, holidays, or just a family that really loves dessert (that would be mine).

This French Silk Slab Pie is my latest obsession, it’s everything we love about classic French Silk Pie but made easier and bigger. You get a buttery, flaky crust that’s baked golden brown, a creamy chocolate silk filling made with instant pudding and real whipped cream, and then it’s all topped with even more fluffy whipped cream and pretty chocolate curls. It looks like something from a bakery window, but the truth is, it’s so simple to pull together.

One of my favorite parts about slab pies is how practical they are. I don’t know about you, but with three kids, a husband, and usually a handful of extra friends around, a regular 9-inch pie just doesn’t cut it. Making French Silk in slab form means there’s plenty to go around, and serving it up in neat little squares or rectangles is so much easier than slicing a round pie that wants to collapse on the plate.

And let’s be honest, French Silk Pie just screams cozy indulgence. The silky chocolate filling is rich without being too heavy, and pairing it with homemade whipped cream makes every bite melt-in-your-mouth delicious. It’s the kind of dessert that looks fancy but feels approachable, and I love having a recipe like this in my back pocket when I want to impress without stressing.

So whether you’re hosting Thanksgiving, need a holiday potluck dessert, or just want to spoil your family with something decadent, this French Silk Slab Pie is going to be your new go-to chocolate pie recipe.

What Is French Silk Slab Pie?

French Silk Pie is traditionally a rich, chocolatey pie with a creamy filling and whipped topping. Instead of making it in a round pie pan, a slab pie is baked in a rectangular sheet pan. This makes it easier to serve a crowd and gives you nice, uniform slices.

Our version keeps things simple by using instant pudding for the base of the filling. It’s mixed with milk and folded together with freshly whipped cream, giving it that dreamy, silky texture. Spread over a crisp pie crust and topped with more whipped cream and chocolate curls, it’s truly a showstopper dessert with minimal effort.

Why You’ll Love This Recipe

• Crowd-Friendly – Serves up to 12 in neat squares.

• Quick & Easy – No fussy steps, no tempering chocolate, just simple mixing.

• Beautiful Presentation – Those chocolate curls on top look bakery-worthy.

• Make Ahead – Chill in the fridge and serve when you’re ready.

• Rich but Light – Chocolatey without being too heavy.

When to Serve

• Thanksgiving Dessert Table – Something chocolatey to balance all the pumpkin pies.

• Christmas Parties – A showstopper that travels well.

• Potlucks and Gatherings – Easy to slice and share.

• Birthday Celebrations – A chocolate lover’s dream.

• Family Dessert Nights – Because sometimes you need something a little extra!

Ingredients 

• 1 box refrigerated pie crusts (2 count) – Buttery, flaky base without extra work.

• 1 (5.9 oz) box chocolate instant pudding mix – Shortcut chocolate filling that sets beautifully.

• 2 cups milk – To make the pudding. Whole milk works best.

• 2 cups heavy whipping cream – For that fluffy, rich whipped cream layer.

• 4 tablespoons sugar – Just enough sweetness for the whipped cream.

• Semisweet chocolate bar – Shaved into curls for garnish.

How to Make French Silk Slab Pie

1. Bake the crust – Preheat oven to 400°F. Roll out both crusts slightly and place into a 15×10 sheet pan. Crimp the edges, prick all over with a fork, and bake until golden brown, about 15 minutes. Cool completely.

2. Make the whipped cream – Beat heavy whipping cream and sugar until stiff peaks form.

3. Make the chocolate filling – In another bowl, beat pudding mix and milk until thick. Fold in 1 cup of the whipped cream until smooth.

4. Assemble – Spread chocolate filling evenly over cooled crust. Top with remaining whipped cream.

5. Garnish – Shave semisweet chocolate bar over the top.

6. Chill & serve – Refrigerate for at least 2 hours to set before slicing.

Substitutions

• Pie Crust – Use homemade crust or even a graham cracker crust if you prefer.

• Pudding – Chocolate fudge or dark chocolate pudding mix works too.

• Whipped Cream – You can use Cool Whip to save time.

• Chocolate Garnish – Use mini chocolate chips or sprinkles instead of curls.

Variations

• French Silk Oreo Slab Pie – Swap crust for crushed Oreo crust.

• Peanut Butter Twist – Add a layer of peanut butter under the filling.

• Mocha Silk Pie – Mix a teaspoon of instant coffee granules into the pudding.

• Holiday Version – Garnish with crushed peppermint candy at Christmas.

Tips & Tricks

• Chill Time Matters – Give it at least 2 hours to fully set.

• Sharp Knife – For clean slices, use a sharp knife wiped clean between cuts.

• Make Ahead – Best made the day before so it’s ready to serve.

• Chocolate Curls – Use a vegetable peeler on the chocolate bar for perfect curls.

FAQs

Can I make this the night before?
Yes! It’s even better after chilling overnight.

Do I have to use a sheet pan?
No, you can use a 9×13 pan or even make it in two 9-inch pie pans.

Can I freeze French Silk Slab Pie?
Not recommended, the filling doesn’t thaw well. Stick to the fridge.

Serving Ideas

• With a drizzle of chocolate syrup.

• With fresh raspberries or strawberries on the side.

• Alongside coffee for a cozy after-dinner treat.

• On a dessert buffet with bars and cookies.

Storage & Make Ahead

• Fridge – Store covered up to 3 days.

• Make Ahead – Assemble the day before and refrigerate until serving.

• Freezer – Not recommended, the creamy filling won’t hold up.

 

Did you make this FRENCH SILK SLAB  PIE, tell me how you liked it in the comments! For more delicious family friendly recipes you can follow me on PINTEREST, INSTAGRAM OR FACEBOOK 

If You Loved This Pie, You’ll Love These Chocolate Recipes

If that pie hit the spot, you’re going to fall head over heels for these chocolate treats. From fudgy brownies to creamy no-bake favorites, each one is guaranteed to satisfy your sweet tooth and keep the chocolate cravings going strong.

• • No-Bake Hot Chocolate Lush
    A no-bake, frozen-hot-chocolate style dessert with layers of chocolate cookie crust, hot cocoa cream, marshmallow pudding, whipped cream, and a chocolate drizzle.

  • Hot Chocolate French Toast
    Classic French toast flavored with hot chocolate mix and finished with marshmallow cream for a cozy, dessert-for-breakfast vibe.

  • Cosmic Brownie Cheesecake
    A rich brownie crust topped with chocolate cheesecake, ganache, and rainbow chips—show-stopping and surprisingly simple.

  • Hostess Cupcake Cookies
    Thick chocolate cookies topped with marshmallow buttercream, silky ganache, and the signature white swirl.

  • Copycat Cracker Barrel Double Fudge Coca-Cola Cake
    An almost-fudgy chocolate cake glazed with quick, luscious chocolate frosting—perfect with a scoop of ice cream.

  • Mint Chocolate Brownies
    Thick, fudgy brownies layered with cool mint frosting and easy chocolate ganache.

Final Thoughts

This French Silk Slab Pie is the perfect dessert for when you need something that feels fancy but is secretly so easy to pull together. The buttery crust, silky chocolate filling, and clouds of whipped cream come together into a dessert that always wows.

Whether you’re bringing it to a holiday party, serving it at Thanksgiving, or just spoiling your family on a cozy weekend, this pie is guaranteed to be a hit. It’s rich, creamy, and slices beautifully, everything you want in a crowd-pleasing dessert.