Easy Chocolate Mousse Pie

Published November 14, 2017. Updated July 8, 2023

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Chocolate Mousse Pie is out of this world decadently delicious and it’s sure to wow the crowd this Thanksgiving! And finally for once the saying is true it’s this “as easy as pie.”

Chocolate Mousse Pie

A Heavenly Chocolate Pie

The filling is just made up of a few basic ingredients – chocolate chips, marshmallows, butter, milk, cream, vanilla. You know all the good things in life.

You don’t need to chop chocolate, you don’t need to gently heat or whip any eggs as in many mousse recipes, and you don’t eve need to make a pie crust!

I decided if we are going the Oreo crust route what’s the point in homemade right?

Watch the Video!

 

Chocolate Mousse Pie

So you see, this is definitely the pie you want to try this year right. Along with my Pumpkin Pie and Crumb-Topped Apple Slab Pie of course :). People need options, and three slices of pie on Thanksgiving.

If you’ve got people that love chocolate in your family they will go crazy over this pie. I know because I’m obsessed with chocolate and I was swooning over every single bite!

It’s fluffy. It’s rich. It’s oh so chocolatey. It’s sweet. It’s creamy. To sum it up it’s basically pie perfection.

Chocolate Mousse Pie

Ingredients Needed for This Recipe

  • Salted butter
  • Semi-sweet and bittersweet chocolate chips
  • Mini marshmallows
  • Milk
  • Vanilla
  • Heavy cream
  • Pre-made Oreo pie crust
  • Granulated sugar
  • Chocolate (for garnish, optional)

Easy Chocolate Mousse Pie

How to Make Chocolate Mousse Pie

  • Add butter, milk, semi-sweet chocolate chips, bittersweet chocolate chips and marshmallows to a large saucepan.
  • Heat over low heat, stirring constantly until chocolate and marshmallows have melted.
  • Remove from heat, stir in vanilla pour into a large mixing bowl and let cool to room temperature.
  • Whip 1 3/4 cups heavy cream until very stiff peaks form. Fold into cool chocolate mixture.
  • Pour chocolate mixture into Oreo crust and spread into an even layer. Chill 3 hours.
  • For the topping, whip remaining 1 cup cream with 2 Tbsp sugar in a mixing bowl until stiff peaks form.
  • Spread over pie, garnish with chocolate then cut into slices.

How to Make Whipped Cream

Are you new to making whipped cream? You can check out my tutorial HERE.

Easy Chocolate Mousse Pie

And no one will ever need to know that it was the easiest pie out of all of the options available.

Can’t beat that – irresistibly delicious pie that is oh so easy to make. And it’s pretty too with the tonal variation in all the layers and those dainty little curls.

I mean it even makes a cheap aluminum disposable pie dish look special :).

Try it this Thanksgiving and do let me know how you like it! I hope all of you have such a fun holiday!

Chocolate Mousse Pie

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Chocolate Mousse Pie
4.94 from 73 votes

Easy Chocolate Mousse Pie

This pie is purely irresistable! It's so chocolatey, so fluffy, so rich, so creamy. It's absolutely perfect and unbelievably easy to make!
Servings: 10
Prep20 minutes
Cook15 minutes
Ready in: 4 hours 20 minutes

Ingredients

Topping

Instructions

  • Add butter, milk, semi-sweet chocolate chips, bittersweet chocolate chips and marshmallows to a large saucepan. 
  • Heat over low heat, stirring constantly until chocolate and marshmallows have melted (it will take a while for the marshmallows to melt, keep stirring).
  • Remove from heat, stir in vanilla pour into a large mixing bowl and let cool, about 45 - 60 minutes (it should be about room temperature). 
  • Whip 1 3/4 cups heavy cream (preferably in a chilled bowl) until very stiff peaks form. Fold into cool chocolate mixture. 
  • Pour chocolate mixture into Oreo crust and spread into an even layer (if you don't want it as tall as mine is you can just reserve some of the mousse chilled in cups for later).
  • Chill in refrigerator 3 hours. 
  • For the topping, whip remaining 1 cup cream with sugar (preferably in a cold mixing bowl) using an electric hand mixer until stiff peaks form. 
  • Spread over pie, garnish with chocolate then cut into slices. Store pie in refrigerator. 
  • *I've also made this successfully with 1 cup milk chocolate chips and 1/2 cup semi-sweet chocolate chips for more of a milk chocolate flavor vs. the regular dark chocolate flavor it has.
  • **To make chocolate shavings just run a vegetable peeler down the sides of a bar of chocolate.
Nutrition Facts
Easy Chocolate Mousse Pie
Amount Per Serving
Calories 528 Calories from Fat 360
% Daily Value*
Fat 40g62%
Saturated Fat 24g150%
Cholesterol 97mg32%
Sodium 154mg7%
Potassium 240mg7%
Carbohydrates 38g13%
Fiber 2g8%
Sugar 23g26%
Protein 3g6%
Vitamin A 1050IU21%
Vitamin C 0.4mg0%
Calcium 90mg9%
Iron 1.8mg10%
* Percent Daily Values are based on a 2000 calorie diet.
Nutrition values are estimates only. See full disclaimer here.

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252 Comments

  • Leslie

    I made this for Christmas and it was delicious. Has anyone used it as a standalone mousse in dessert cups rather than making a pie?

  • Stephanie Eisley

    My family loves this pie. It is so easy to make and I always have to make two for Thanksgiving and two for Christmas.

  • Wendy

    This is my family’s favorite!!! They love it and it is easy to make! Can you make this ahead of time and freeze it?

    • Jaclyn

      Jaclyn Bell

      A previous commenter said they froze it successfully. I’m so glad it’s a family favorite Wendy!

  • Patti Crowley

    I made this pie for the first time for Thanksgiving, and it was a big hit, especially with our chocolate lovers in the family!! Couldn’t find the ready-made crust, but easily made it with crushed Oreos and butter! (Will use Joe’s O’s from Trader Joes in the future for a bit “healthier” version…lol.) Even with making the crust, this recipe was truly easy and quick to make!

  • julie neilson

    will this pie keep if i make it the sunday before thanksgiving to serve on thanksgiving?

      • Kimberly Beaty

        I’m curious to know if you have ever tried freezing this (minus the whipped cream topping)? I am just wondering if I can get this made ahead of Thanksgiving Day and add the whipped cream the day of. (I have about 6 different kinds of pies to make!)

        • Jaclyn

          Jaclyn Bell

          Unfortunately I don’t think it would hold up quite as well once thawed. I’d suggest not freezing this one.

          • Kimberly Beaty

            Oh! Thank you! Glad to know that! I made mine today so no need to freeze this one, but I am definitely going to give it a go for future feast days around here when I havd so much going on!! 👍🏼

        • Lori

          I have also frozen whipped cream and it’s fine. I also fill a ziploc bag with it or an icing bag with tip and squeeze out stars or flowers or dots whatever onto a cookie tray with parchment or wax paper freeze them. You can use them on desserts or put in hot chocolate. Works great.

  • Beth

    I’m so glad that I found your recipe. It sounds a lot like a mousse pie I used to make in high school. Do you think this will hold up in the fridge if I make it a day before I plan to serve it?

  • Hollie

    Thanks for posting this recipe! I wanted to make chocolate mousse for dinner with the neighbors, but was leery of serving uncooked eggs to them. This version was fun and easy to make, and came out great! Everyone loved it and fortunately for me there are leftovers. :)