Homemade Coffee Mousse

Why You’ll Love This Recipe

I absolutely love making Homemade Coffee Mousse because it combines the rich, deep flavor of coffee with the creamy, airy texture of a mousse. The result is a decadent yet light dessert that coffee lovers will adore. It’s smooth, velvety, and has just the right balance of sweetness and coffee bitterness. Plus, it’s incredibly easy to make, and no baking is required! Whether you’re serving it as a standalone dessert or topping it with whipped cream and chocolate shavings, this coffee mousse will always impress and leave your guests wanting more.

Ingredients

• 1 cup heavy cream, chilled

• 1/2 cup strong brewed coffee, cooled

• 2 tablespoons instant coffee granules

• 1/4 cup sugar (or to taste)

• 3 large egg yolks

• 1/2 cup granulated sugar

• 1 teaspoon vanilla extract

• 1 tablespoon unsalted butter (optional, for extra richness)

• Cocoa powder or chocolate shavings (optional, for garnish)

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

Directions

Prepare the Coffee:

1. Brew the Coffee:Brew a strong cup of coffee and let it cool to room temperature. Dissolve the instant coffee granules in the brewed coffee, mixing until fully dissolved. Brew a strong cup of coffee and let it cool to room temperature. Dissolve the instant coffee granules in the brewed coffee, mixing until fully dissolved.

Make the Mousse Base:

2. Whisk the Egg Yolks and Sugar: In a medium bowl, whisk the egg yolks and granulated sugar until smooth and pale. You can use a hand whisk, but a stand mixer or electric mixer works best. Whisk for about 2-3 minutes until the mixture is thick and creamy.

3. Heat the Coffee Mixture: In a small saucepan, heat the cooled coffee (with dissolved instant coffee) over medium heat until just simmering. Slowly pour the hot coffee into the egg mixture while whisking constantly to temper the eggs (this prevents them from curdling).

4. Cook the Mixture: Return the mixture to the saucepan and cook over low heat for about 2-3 minutes, stirring constantly, until it thickens slightly. Be careful not to let it boil. Once thickened, remove it from the heat and stir in the vanilla extract. If using, stir in the butter for added richness. Let it cool for 10–15 minutes.

Whip the Cream:

5. Whip the Cream: In a separate bowl, beat the chilled heavy cream and sugar until soft peaks form. This will give the mousse its airy texture.

Combine the Mousse:

6. Fold the Cream into the Coffee Mixture: Gently fold the whipped cream into the cooled coffee mixture. Use a spatula to fold in the cream slowly so the mousse stays light and fluffy. Be careful not to deflate the mixture.

Chill the Mousse:

7. Refrigerate: Spoon the mousse into individual serving glasses or bowls and refrigerate for at least 2–3 hours, or until set.

Serve:

8. Garnish: Before serving, garnish the mousse with cocoa powder, chocolate shavings, or a dollop of whipped cream for an extra indulgent touch.

9. Enjoy: Serve the mousse chilled and enjoy the smooth, creamy, coffee-flavored goodness!

Servings and Timing

This recipe makes about 4 servings. Prep time is about 20 minutes, with a chilling time of 2-3 hours. Total time is approximately 3 hours and 20 minutes.

Variations

If I want to change it up, I sometimes add a splash of liqueur like Kahlúa or Bailey’s Irish Cream for extra flavor. For a lighter version, I use whipped coconut cream instead of heavy cream. You can also layer the mousse with chocolate ganache or crushed cookies for added texture.

Storage/Reheating

Piña coladas are best served fresh, but if you have leftovers, store them in an airtight container in the fridge for up to 2 days. Reheat gently in the microwave or stovetop, but mousse is typically enjoyed chilled.

FAQs

Can I use decaffeinated coffee?

Yes! If you prefer a non-caffeinated version, simply use decaffeinated coffee instead of regular coffee.

Can I make this mousse without eggs?

Yes! You can make a mousse without eggs by using a whipped cream base and adding coffee-flavored gelatin or cornstarch to thicken the mixture.

Can I make this mousse ahead of time?

Yes, this mousse is perfect for making ahead. Prepare it a day before and let it chill in the fridge overnight for the best results.

Can I use a flavored coffee instead of regular coffee?

Absolutely! You can use flavored coffee, such as caramel or hazelnut, to give the mousse a unique twist.

Is this mousse dairy-free?

To make it dairy-free, substitute the heavy cream with coconut cream and ensure the coffee is dairy-free as well.

Conclusion

Homemade Coffee Mousse is a rich and indulgent dessert that’s perfect for any occasion, whether you’re serving it after dinner or just treating yourself to something special. With its creamy texture and bold coffee flavor, it’s a dessert that will satisfy any coffee lover’s cravings. Simple, yet elegant, this mousse will be a favorite in your dessert repertoire!

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