Pumpkin Chocolate Mousse Cake
Autumn brings with it the warm, cozy flavors of pumpkin, and there’s no better way to celebrate the season than with a delicious dessert. The Pumpkin Chocolate Mousse Cake is a delightful fusion of rich chocolate and creamy pumpkin mousse, making it the perfect treat for any fall gathering or festive occasion.
Why make this recipe
The allure of this Pumpkin Chocolate Mousse Cake lies in its unique combination of flavors and textures. The rich, velvety mousse pairs wonderfully with a moist chocolate cake base, creating a dessert that’s both indulgent and satisfying. This recipe not only showcases the seasonal taste of pumpkin but also offers a delightful twist with the addition of butterscotch and spices. Whether you’re entertaining guests or simply looking to satisfy your sweet tooth, this cake is guaranteed to impress.
How to make Pumpkin Chocolate Mousse Cake
Ingredients:
- 1 cup pumpkin puree
- 1 cup heavy cream
- 1/2 cup butterscotch sauce
- 1/2 cup chocolate chips
- 1/2 teaspoon cinnamon
- 1/4 teaspoon nutmeg
- 1/4 cup sugar
- 1/2 teaspoon vanilla extract
- 1 premade chocolate cake base
Directions:
- Preheat the oven to 350°F (175°C) and prepare a cake pan.
- In a large bowl, mix the pumpkin puree, heavy cream, sugar, butterscotch sauce, and spices until well combined.
- Melt the chocolate chips and incorporate them into the pumpkin mixture.
- Pour this mousse mixture over the premade chocolate cake base in the prepared pan.
- Refrigerate for at least 4 hours or overnight until set.
- Serve chilled, garnished with whipped cream and chocolate shavings.
How to serve Pumpkin Chocolate Mousse Cake
Serve the Pumpkin Chocolate Mousse Cake chilled for the best flavor and texture. It pairs beautifully with a dollop of whipped cream and a sprinkle of chocolate shavings or crushed nuts on top. This cake is perfect for both special occasions and casual gatherings, offering a rich dessert that will delight everyone.
How to store Pumpkin Chocolate Mousse Cake
To store the leftover Pumpkin Chocolate Mousse Cake, cover it tightly with plastic wrap or store it in an airtight container. Keep it in the refrigerator, where it will stay fresh for up to three days. If you need to keep it longer, consider freezing it, though it’s best enjoyed fresh.
Tips to make Pumpkin Chocolate Mousse Cake
- Use homemade pumpkin puree for a richer flavor, or opt for canned pumpkin for convenience.
- Make sure to let the mousse set in the refrigerator for the recommended time for optimal firmness.
- Experiment with different garnishes, such as caramel drizzle, chopped pecans, or even a dusting of cocoa powder, to personalize your cake.
Variations
Feel free to experiment with this recipe by swapping the chocolate cake base with different flavors, such as vanilla or spice cake. You can also add additional spices like ginger or cloves to the mousse for an extra kick.
FAQs
Can I use a different type of cake base?
Yes, you can use any flavor of premade cake base that you prefer or even bake a fresh cake from scratch if you have the time!
How long does the mousse need to set?
The mousse should be refrigerated for at least 4 hours, but it’s ideal to let it set overnight for the best texture.
Can I make this dessert gluten-free?
Absolutely! Look for a gluten-free premade chocolate cake base or use a gluten-free cake mix to adapt this recipe for gluten-sensitive diners.
Pumpkin Chocolate Mousse Cake

Ingredients
Mousse Ingredients
- 1 cup pumpkin puree Homemade or canned
- 1 cup heavy cream For rich flavor
- 1/2 cup butterscotch sauce Enhances sweetness
- 1/2 cup chocolate chips Melted and mixed in
- 1/4 cup sugar
- 1/2 teaspoon cinnamon Adds warmth
- 1/4 teaspoon nutmeg Optional spice
- 1/2 teaspoon vanilla extract For flavor
Cake Base
- 1 piece premade chocolate cake base Store-bought or homemade
Instructions
Preparation
- Preheat the oven to 350°F (175°C) and prepare a cake pan.
- In a large bowl, mix the pumpkin puree, heavy cream, sugar, butterscotch sauce, and spices until well combined.
- Melt the chocolate chips and incorporate them into the pumpkin mixture.
Assembly
- Pour the mousse mixture over the premade chocolate cake base in the prepared pan.
- Refrigerate for at least 4 hours or overnight until set.
Serving
- Serve chilled, garnished with whipped cream and chocolate shavings.
