Oreo Chocolate Mousse is a creamy, fluffy dessert that combines the rich flavours of chocolate with Oreo cookies. It’s a simple yet indulgent treat made with a few key ingredients, typically including heavy cream, chocolate (either in the form of chips or bars), and Oreo cookies. These cookies are often crushed and mixed into the mousse to add a unique texture and the Oreo flavour.

This 3-ingredient Oreo Mousse is creamy, light, and delicious. With just 3 ingredients, it’s so easy to whip up. This chocolate Oreo mousse is eggless and gelatin-free. It’s also a great activity for kids since it involves no cooking or baking.
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The beauty of Oreo Chocolate Mousse recipelies in its simplicity and the delightful contrast of flavours and textures. The smooth, velvety mousse, enriched with the sweetness and depth of chocolate, is perfectly complemented by the crunchy, slightly salty bite of the Oreo cookie pieces.
This dessert is not only a favourite among both chocolate and Oreo lovers but also a versatile choice for various occasions, from casual gatherings to more formal celebrations.
Making Oreo Chocolate Mousse usually involves whipping the heavy cream to create a light and airy base, melting the chocolate, and then gently folding these two together to maintain the mousse’s fluffy texture.

The crushed Oreos are folded in last to ensure they retain their crunch. This no-bake dessert can be served in individual cups or glasses and is often garnished with additional whipped cream, chocolate shavings, or whole Oreo cookies for an extra special touch.
3 Ingredient Oreo Chocolate Mousse is appreciated for its decadent flavour profile, ease of preparation, and effortless satisfaction of sweet cravings, making it a beloved choice for dessert lovers everywhere.
Why you will love this Oreo Chocolate Mousse
- Effortless Preparation: You don’t need culinary expertise to make the easy oreo mousse. If you can whip cream and melt chocolate, you’re all set. With just three ingredients, anyone can make this.
- Quick to Make: In under 20 minutes, you can have a dessert that looks and tastes like it took hours to prepare. You can also make it ahead and store it in the refrigerator for a couple of days.
- Versatility: Serve the oreo cookie mousse in a fancy glass for a special dinner gathering or a mason jar for a cozy, casual treat.
Ingredients used to make 3 Ingredient Oreo Mousse

How to make Oreo Chocolate Mousse?
First, crush the Oreo Cookies. You can use your food processor to make Oreo crumbs. Or, you can place the cookies in a ziplock bag and hit them with a rolling pin until they are crushed. Use Oreos with the cream. There is no need to separate them.

Roughly chop the chocolate and place it in a heatproof bowl. Heat cream on the stovetop until just simmering. Alternatively, you can heat the cream in the microwave oven. Once you see the cream simmering around the edges, turn off the heat and immediately pour the warm cream over the chocolate. Stir until smooth.
Let it cool down completely. Once the chocolate mixture is cooled completely, beat it using a hand mixer until it is mildly fluffy. Whipped chocolate ganache is ready.
In another bowl, beat the heavy cream to stiff peaks. Gently fold in the whipped cream into the chocolate ganache until well combined. Chocolate mousse is ready.
Beat the remaining whipped cream to stiff peaks and keep it aside.

Take a few individual serving glasses. First, layer them with crushed Oreo Cookies. Add the chocolate mousse on top. Pipe a layer of beaten whipped cream. Top it with more Oreo Cookies. Serve.

Tips & Suggestions
- Quality Matters: Use high-quality chocolate for the best flavour.
- Variations: Feel free to add a pinch of espresso powder to the chocolate for a deeper flavour.
- Serving Size: This recipe serves about 4-6, depending on the serving size. Adjust quantities accordingly.
Serving Suggestions
Serve the oreo cookies mousse in crystal glasses topped with whipped cream and a whole Oreo cookie for a touch of elegance.
Use mason jars for a more casual, rustic feel. Perfect for picnics or backyard gatherings.
Serve the chocolate oreo mousse dessert in shot glasses for a mini, bite-sized treat that’s perfect for parties.
Frequently asked questions
Absolutely! It keeps well in the fridge for up to 2 days.
Yes, but it will be sweeter. Adjust according to your taste preference.

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3 Ingredient Oreo Chocolate Mousse
Ingredients
For the Oreo Mousse
- 20 Oreo Cookies
- ⅔ cup Whipping Cream 150 ml, for ganache
- ¼ cup Whipping Cream for mousse
- ⅔ cup Semi-sweet Chocolate 115 grams
For the Topping
- 1 cup Whipping Cream
- 6 Oreo Cookies optional
Instructions
For the Mousse
- First, crush the Oreo Cookies. You can use your food processor to make Oreo crumbs. Or, you can place the cookies in a ziplock bag and hit them with a rolling pin until they are crushed.
- Roughly chop the chocolate and place it in a heatproof bowl. Heat ⅔ cup cream on the stovetop until just simmering. You can even heat the cream in the microwave oven.
- Once you see the cream simmering around the edges, turn off the heat and immediately pour the warm cream over the chocolate. Stir until smooth. Let it cool down completely.
- Once the chocolate mixture is cooled completely, beat using a hand mixer till it is mildly fluffy.
- In another bowl, beat ¼ cup heavy cream to stiff peaks. Gently fold in the heavy whipped cream into the chocolate ganache until well combined. Chocolate mousse is ready.
For the Topping
- Beat the remaining whipped cream to stiff peaks and keep it aside.
- Take few individual serving glasses. First, layer them with crushed Oreo Cookies. Add the chocolate mousse on top.
- Pipe a layer of the beaten whipped cream. Top it with more Oreo Cookies. Serve chilled or at room temperature.
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