
I’ve been embracing the fall flavors these past couple of weeks, and you know what that means – pumpkin everything! But let’s be real, there’s only so much pumpkin pie a person can eat before they start turning orange. That’s why I’m here to introduce you to the lighter, fluffier cousin of pumpkin pie: pumpkin mousse!

Why Pumpkin Mousse?
Picture this: a cloud of pumpkin-y goodness, light as air but full of flavor, melting on your tongue with each spoonful. That’s pumpkin mousse for you! It’s got all the warm, comforting spices of fall, but in a form that won’t leave you feeling weighed down.
The Truth About Canned Pumpkin
Canned pumpkin is a cornerstone of fall baking (and year-round baking in this house), offering convenience without compromising on flavor or nutrition. Despite its name, this pantry staple often isn’t made from the pumpkins you might expect, but rather from special varieties of winter squash, like Dickinson pumpkins, known for their smooth texture and rich taste.
Don’t let the word “canned” fool you – it’s typically 100% pure pumpkin, with no added sugars or preservatives, making it a nutrient-dense ingredient packed with fiber, vitamin A, and potassium. Its versatility shines in both sweet and savory dishes, from classic pies to hearty soups.
And here’s a pro tip: when a recipe calls for canned pumpkin, don’t grab pumpkin pie filling by mistake – they’re different products! Canned pumpkin gives you the freedom to control your own spice and sugar levels, perfect for customizing recipes to your taste.

What Ingredients Do You Need?
One of the best parts about this treat is how easy it is to make. You’ll need:
- 2 cups canned or fresh pumpkin
- 3 cups heavy cream, divided
- 1/2 cup granulated sugar
- 1/4 teaspoon cinnamon
- 1/8 teaspoon nutmeg
- 1/8 ginger
- 2 teaspoons vanilla
- 1/4 teaspoon salt
The recipe starts with heating the base. Combine the pumpkin with 1/2 cup of heavy cream, the granulated sugar, spices and salt. Heat the mixture over medium heat for 5 to 7 minutes, until everything is heated through and the sugar is dissolved. Then remove the pot from the heat and let the mixture cool.
After it cools to room temperature, put the remaining heavy cream along with the vanilla into a chilled glass or metal mixer bowl. Using your whisk attachment, whip the cream until you get soft peaks.
Fold the pumpkin mixture into the whipped cream gently, until everything is fully incorporated. Avoid stirring so that you don’t deflate it. It won’t affect the flavor, but you won’t get that light, fluffy texture that makes this dish so special.
Serving Suggestions
Now, here’s where you can let your creativity shine! Serve your pumpkin mousse in:
- Fancy glasses for an elegant dinner party dessert
- Hollowed-out mini pumpkins for maximum fall vibes
- Phyllo cups for a bite-sized treat
- Layer it with crushed gingersnaps for a deconstructed pumpkin pie experience
Top it with a dollop of whipped cream, a sprinkle of cinnamon, or even some candied pecans for crunch.

The Perfect Make-Ahead Dessert
One of the best things about this pumpkin mousse dessert? You can make it ahead of time! It actually gets better after a night in the fridge, letting all those fall flavors mingle and get to know each other. It’s perfect for busy holiday hosts or anyone who just wants to have a delicious dessert ready to go in the fridge.
Proper storage is key to maintaining the texture and flavor of the mousse. For short-term storage, refrigeration is your best bet. Store the mousse in an airtight container to prevent it from absorbing other flavors from the fridge and to maintain its moisture. When properly refrigerated, pumpkin mousse can last for 3-4 days, making it an excellent make-ahead dessert for holidays or gatherings.
If you’ve prepared individual servings, cover each with plastic wrap, ensuring the wrap touches the surface of the mousse to prevent the mousse from skinning over.

Can You Freeze Pumpkin Mousse?
For longer storage, you can make this mousse ahead and freeze it. However, there are some considerations to keep in mind:
The main concern with freezing mousse is that it can lose some of its light, airy texture. The water content in the mousse can form ice crystals, which may affect the smoothness.
- Freeze the mousse in an airtight container to prevent freezer burn.
- Leave some space at the top of the container for expansion.
- For best results, consume within 1-2 months of freezing.
Thaw the mousse in the refrigerator overnight. Don’t thaw at room temperature, as this can lead to uneven texture and potential food safety issues. Once thawed, you might need to gently whisk the mousse to restore some of its original texture. You could also fold in a bit of freshly whipped cream to enhance its lightness. If you’re making the mousse in advance, it’s generally better to refrigerate it (for up to 3-4 days) rather than freeze it, as this will better preserve its original texture. If your recipe includes any toppings or mix-ins (like cookie crumbs), it’s best to add these after thawing to maintain their texture. Remember, while freezing is an option, pumpkin mousse is at its best when fresh or refrigerated.

Decadent Pumpkin Mousse
Ingredients
- 2 cups canned or fresh pumpkin
- 3 cups heavy cream divided
- 1/2 cup sugar
- 1/4 teaspoon cinnamon
- 1/8 teaspoon nutmeg
- 1/8 teaspoon ginger
- 1/8 teaspoon allspice
- 2 teaspoons vanilla
- 1/4 teaspoon salt
Instructions
- Combine the pumpkin with 1/2-cup of heavy cream, the sugar, and the spices in a small saucepan.
- Heat over medium heat for seven minutes, then set it aside to cool.
- Once the pumpkin mixture is cool, pour the remaining cream into a chilled mixer bowl.
- Add the salt and vanilla to the bowl.
- Whip the cream until it forms soft peaks.
- Put the pumpkin mixture into a large bowl, then gradually fold the whipped cream into it.
- Serve it topped with a sprinkle of cinnamon, fresh grated nutmeg or whipped cream.
Trust me, make this once, and you’ll be the star of every autumn gathering. Don’t forget to snap a pic of your pumpkin mousse creations and tag me – I love seeing your kitchen adventures! And if you’re looking for other pumpkin ideas, check out my favorite pumpkin bread recipe, too!
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