As the leaves change color and the temperatures start to drop, cravings for comforting desserts begin to rise. This keto pumpkin mousse is the answer to your sweet cravings, without the guilt. It’s creamy, pumpkin-spiced, and perfect for the keto lifestyle. Plus, it’s ready in a jiffy, making it a versatile dessert for any occasion.
Ingredients

To whip up this delightful mousse, you’ll need the following ingredients: cream cheese, pumpkin puree, heavy whipping cream, erythritol (or your preferred keto-friendly sweetener), vanilla extract, cinnamon, nutmeg, cloves, and a pinch of salt.
Equipments
Gather these tools to make your mousse-making process smooth: an electric mixer or a stand mixer, a mixing bowl, a spatula, and some serving glasses or bowls.
How to Make Keto Pumpkin Mousse – Step By Step
Step 1: Bring all ingredients to room temperature to ensure easy mixing.
This step is crucial as it prevents lumps and helps the mixture to be uniformly smooth. Allow the cream cheese and whipping cream to sit out for about 10-15 minutes before starting.
Step 2: Beat the cream cheese until smooth.
Using your mixer, whip the cream cheese on medium speed until it’s smooth and lump-free. This may take a couple of minutes, ensuring a velvety texture in the finished mousse.
Step 3: Add pumpkin puree and spices.
Gently fold in the pumpkin puree, cinnamon, nutmeg, cloves, and salt into the cream cheese. Mix on low speed until combined.
Step 4: Sweeten and flavor.
Add the erythritol and vanilla extract, adjusting to taste. Continue mixing until everything melds together into a fragrant creamy paste.
Step 5: Whisk and fold the cream.
In a separate bowl, whisk the heavy cream until stiff peaks form. Carefully fold the whipped cream into the pumpkin mixture. Be gentle to maintain the airy texture.
How to Serve Keto Pumpkin Mousse
Once your mousse is ready, spoon it into serving ramekins or glasses. Add a sprinkle of cinnamon or a dollop of whipped cream to garnish. Serve immediately for a luscious treat or refrigerate for around 30 minutes for a firmer mousse.
Recipe Success Tips & Suggestions
Use high-quality pumpkin puree for the best flavor; homemade or organic options are recommended. If preferred, adjust the sweetness to your taste using more or less erythritol. Playing with different spices like allspice or ginger can also offer a twist to the traditional pumpkin flavor.
Boost Your Mousse: High-Protein Pumpkin Indulgence!
Elevate your pumpkin mousse by adding a scoop of vanilla protein powder to the mix. This adds a creamy vanilla undertone and enhances the protein content, making it a satisfying post-workout treat.
Low-Carb Delight: A Lighter Version of the Classic
For a lighter version of our keto pumpkin mousse, reduce the cream cheese slightly and use more pumpkin puree. This not only lowers the carb count but also highlights the rich pumpkin flavor to delight your taste buds.
Storage Instructions
Store any leftovers in the refrigerator in an airtight container for up to 4 days. Stir gently before serving. For long-term storage, mousse can be frozen for up to a month, though freezing may alter the texture slightly.
FAQs
- Can I mix the spices beforehand? – Yes, mixing the spices ahead allows for an even distribution of flavors.
- Is it okay to use another sweetener? – Absolutely, as taste can vary, feel free to use your sweetener of choice.
- Can I use homemade pumpkin puree? – Homemade puree is a great option for fresh flavors and fewer additives.
- How can I make it dairy-free? – Substitute with dairy-free cream cheese and coconut cream for a lactose-free variant.
- Can this mousse be made vegan? – Yes, replace all dairy ingredients with vegan alternatives, like cashew cream cheese.
Final Thoughts & Invite Your Reviews: What Makes This Mousse a Fall Favorite
We’ve crafted a keto-friendly dessert that brings the comforting essence of autumn straight to your table. Serve up a spoon of nostalgia with this keto pumpkin mousse. Don’t forget to share your experience with us, leave a comment below, and share this recipe with friends looking for delicious low-carb options!

Keto Pumpkin Mousse
Equipment
- Electric mixer
- Mixing bowl
- – Spatula
Ingredients
Main Ingredients
- 8 oz cream cheese softened
- 1 cup pumpkin puree
- 1/2 cup erythritol sweetener or to taste
- 1 cup heavy whipping cream
- 2 tsp vanilla extract
- 1 tsp ground cinnamon
- 1/2 tsp ground nutmeg
- 1/4 tsp ground cloves
- pinch salt to taste
Instructions
- Let the cream cheese and whipping cream reach room temperature for easier mixing.
- Beat the cream cheese until smooth and free of lumps.
- Add in pumpkin puree and spices, mix until well combined.
- Mix in the erythritol and vanilla extract to enhance flavor.
- Whip heavy cream to stiff peaks, then gently fold into the pumpkin mixture.