Are you looking for a stunning, delicious, and completely make-ahead Thanksgiving dessert that doesn’t require any last-minute oven space? This magical, no-bake Spiced Pumpkin Icebox Cake is your new secret weapon for a stress-free and incredibly impressive holiday!
This isn’t just a recipe; it’s a guide to creating a show-stopping dessert that is as clever as it is delicious. We take a simple, store-bought pie crust, bake it into crispy, cinnamon-sugar “wafers,” and then layer it with a light, airy, and perfectly spiced pumpkin whipped cream. After a long chill in the fridge, the layers magically soften into a tender, cake-like texture. It’s all the cozy flavor of a pumpkin pie, reimagined into a beautiful, light, and creamy new classic.
Table of Contents
Table of Contents
Recipe Overview: The Ultimate No-Bake Holiday Dessert
What makes this Spiced Pumpkin Icebox Cake so brilliant is its incredible “no-bake” assembly and its unique, delicious texture. It’s the perfect make-ahead dessert because it actually needs to be made at least a day in advance for the magic to happen. The clever use of baked pie crusts instead of traditional cookies creates a wonderfully tender, layered result, and the pumpkin cream filling is as light as a cloud. Finished with a crunchy walnut coating, it’s an elegant and unforgettable dessert for any fall or winter celebration.
Metric | Time / Level |
Total Time | 13 hours (includes overnight chilling) |
Active Prep Time | 30 minutes |
Difficulty Level | Easy |
Servings | 8-10 |
The Essential Ingredients for This Festive Treat
This recipe uses a handful of simple, smart ingredients to create a truly spectacular result.
- The Pie Crust “Wafers”: This is our clever, from-scratch-tasting shortcut.
- Refrigerated Pie Crusts: Using two rounds of a good quality, store-bought pie crust is the key to making this recipe fast and easy. We brush them with melted butter and a cinnamon-sugar mixture and bake them until they are super crispy and golden brown.
- The Fluffy Pumpkin Cream Filling: This is the light, airy, and spiced heart of our icebox cake.
- Heavy Cream: The base of our filling. It is crucial that your heavy cream is very cold, straight from the refrigerator, to ensure that it whips up into beautiful, stiff peaks.
- Canned Pumpkin Pie Purée: The recipe specifically calls for pumpkin pie purée, which is a fantastic shortcut. Unlike pure pumpkin, pumpkin pie purée is already sweetened and seasoned with classic spices, which makes the filling incredibly easy to flavor.
- Confectioners’ Sugar: Also known as powdered sugar, this is used to sweeten the cream and it dissolves perfectly, creating a smooth, non-gritty texture.
- The Crunchy Toasted Walnuts: A generous coating of finely chopped, toasted walnuts on the outside of the cake provides a beautiful finish and a wonderful, nutty crunch that is the perfect textural contrast to the soft, creamy interior.

Step-by-Step to a Stunning Icebox Cake
This recipe is a fun and rewarding project. Let’s break it down into simple, manageable parts.
Part 1: Bake the Cinnamon-Sugar Pie Crust Wafers
Step 1: First, position two racks in the center of your oven and preheat it to 400°F (200°C).
Step 2: In a small bowl, stir together the 3 tablespoons of granulated sugar and the 1 teaspoon of ground cinnamon.
Step 3: Let your two refrigerated pie dough rounds soften at room temperature for about 10 to 15 minutes. Unroll them onto two separate baking sheets.
Step 4: Use a pastry brush to brush both sides of each dough round with the 3 tablespoons of melted butter. Sprinkle the tops of both rounds generously with the cinnamon-sugar mixture.
Step 5: Bake the dough rounds for about 15 minutes, rotating the baking sheets from top to bottom halfway through. The wafers are done when they are a beautiful, light golden brown and feel crunchy and crisp.
Step 6: Let the baked dough rounds cool completely on their baking sheets.
Part 2: Toast the Walnuts and Whip the Pumpkin Cream
Step 1: While the dough is baking, spread the 2 cups of walnuts out on another baking sheet. Bake them until they are lightly toasted and fragrant, which will take about 8 minutes. Let them cool completely, and then finely chop them.
Step 2: In a large bowl, using an electric mixer, beat 3 cups of the very cold heavy cream, the 1 1/2 cups of canned pumpkin pie purée, and the 3 tablespoons of the confectioners’ sugar together. Start on a low speed and gradually increase to high. Beat for about 5 minutes, until the mixture is thick and holds stiff peaks.
Part 3: Assemble and Chill Your Icebox Cake (The Magic Step!)
Step 1: Take one of your completely cooled, baked dough rounds and place it on a cutting board. Center a 9-inch round cake pan on top of it and use the cake pan as a guide to carefully trim the dough with a sharp knife into a perfect 9-inch circle. Reserve all the scraps in a bowl. Repeat this trimming process with the remaining dough round.
Step 2: Crumble the reserved scraps from both rounds into rustic, bite-sized pieces.
Step 3: Line your 9-inch round cake pan with plastic wrap, making sure to leave at least a 2-inch overhang on all sides. This is the crucial secret to easily unmolding your cake later.
Step 4: Spread about one-third of the prepared pumpkin cream mixture evenly on the bottom of the plastic-wrap-lined pan. Place one of the 9-inch baked dough rounds on top.
Step 5: Top the dough round with half of the remaining pumpkin cream mixture. Sprinkle all of the crumbled dough scraps evenly over the cream.
Step 6: Finish with the remaining pumpkin cream mixture and then the final 9-inch dough round.
Step 7: Cover the cake tightly with plastic wrap and place it in the refrigerator to chill for at least 12 hours, or preferably overnight. This long, uninterrupted chill is where the magic happens! The crispy pastry will absorb the moisture from the cream and transform into soft, tender, cake-like layers.
Part 4: Unmold, Decorate, and Serve
Step 1: When you are ready to serve, unwrap the plastic wrap from the top of the cake. Place a large serving platter or a cake stand upside down on top of the cake pan. Confidently flip the entire thing over.
Step 2: Remove the cake pan, and then carefully peel away the plastic wrap.
Step 3: Gently press the 2 cups of chopped, toasted walnuts into the sides of the cake until the entire outside is beautifully coated.
Step 4: In a clean bowl, beat the remaining 1/2 cup of heavy cream, the 1 tablespoon of confectioners’ sugar, and the 1/4 teaspoon of cinnamon together until soft peaks form. Generously slather this mixture on the top of the cake in a beautiful, rustic swirl.
Slice the cake with a serrated knife and serve.

The Best Easy & Stunning Pumpkin Icebox Cake
A festive, layered dessert, this Spiced Pumpkin Icebox Cake features crisp, cinnamon-sugar baked pie crusts alternating with a light and airy pumpkin mousse. The mousse is made by folding pumpkin pie puree into a homemade sweetened whipped cream. The cake is assembled in a plastic-lined cake pan, with layers of the pumpkin cream, baked pie crust rounds, and crumbled crust pieces. After chilling overnight, the cake is inverted, and the sides are decorated with toasted walnuts. It’s finished with a final layer of whipped cream on top.
- Prep Time: 25 minutes
- Cook Time: 15 minutes
- Total Time: 13 hours 10 minutes (includes cooling and overnight chilling)
- Yield: 8–12 servings 1x
- Category: Dessert
- Method: Baking, Layering, Chilling
- Cuisine: American
- Diet: Vegetarian
Ingredients
- 3 tablespoons granulated sugar
- 1 1/4 teaspoons ground cinnamon
- 1 package refrigerated 9-inch pie crusts (2 dough rounds)
- 3 tablespoons unsalted butter, melted
- 2 cups walnuts
- 3 1/2 cups heavy cream
- 1 1/2 cups canned pumpkin pie puree
- 4 tablespoons confectioners’ sugar
Instructions
- Preheat the oven to 400°F. Line two baking sheets with parchment paper.
- In a small bowl, stir together the granulated sugar and 1 teaspoon of the cinnamon.
- Unroll the two pie dough rounds onto the baking sheets. Brush both sides of the dough with the melted butter and sprinkle the tops with the cinnamon-sugar mixture.
- Bake for about 15 minutes, rotating the sheets halfway through, until the crusts are light golden brown and crunchy. Let them cool completely.
- While the crusts bake, spread the walnuts on another baking sheet and toast for about 8 minutes. Let cool, then finely chop.
- Make the Pumpkin Cream: In a large bowl, beat 3 cups of the heavy cream, the pumpkin pie puree, and 3 tablespoons of the confectioners’ sugar with an electric mixer until stiff peaks form (about 5 minutes).
- Assemble the Cake: Use a 9-inch round cake pan as a guide to trim both baked dough rounds into 9-inch circles. Reserve the scraps and crumble them into bite-sized pieces.
- Line the same cake pan with plastic wrap, leaving a 2-inch overhang on all sides.
- Spread one-third of the pumpkin cream mixture on the bottom of the pan. Place one of the baked dough rounds on top.
- Top with half of the remaining pumpkin cream, then the crumbled dough scraps.
- Finish with the remaining pumpkin cream and the second baked dough round.
- Cover tightly with the plastic wrap overhang and refrigerate for 12 hours or overnight.
- Decorate and Serve: When ready to serve, unwrap the cake and invert it onto a platter. Remove the pan and plastic wrap. Press the chopped walnuts into the sides of the cake.
- Beat the remaining 1/2 cup of heavy cream, 1 tablespoon of confectioners’ sugar, and 1/4 teaspoon of cinnamon until soft peaks form. Spread this mixture on top of the cake.
- Cut into slices with a serrated knife to serve.
Notes
- Special Equipment: A 9-inch round cake pan is required for this recipe.
- This is an icebox-style cake that requires an overnight chilling period for the layers to set and the crusts to soften slightly.
- The cake is assembled upside down in a plastic-lined pan, which makes it easy to unmold with clean layers.
Nutrition
- Serving Size: 1/12 of cake
- Calories: 550-650
- Sugar: 30-40 g
- Sodium: 300-400 mg
- Fat: 45-55 g
- Saturated Fat: 20-28 g
- Trans Fat: 0 g
- Carbohydrates: 35-45 g
- Fiber: 3-5 g
- Protein: 6-8 g
- Cholesterol: 90-120 mg
Storage and Make-Ahead Tips
This Spiced Pumpkin Icebox Cake is the absolute perfect make-ahead dessert for a stress-free holiday.
- Make-Ahead: This cake is designed to be made ahead! It must be made at least one day in advance for the layers to soften and the flavors to meld. You can make it completely up to 2 days before you plan to serve it.
- Storage: Store any leftover cake, covered, in the refrigerator for up to 4 days.
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Creative Recipe Variations
This fun and creative icebox cake is a wonderful base for your own delicious and festive twists.
- Use a Different Cookie “Wafer”: If you want to skip the step of baking the pie crusts, you can use about 1 to 1 1/2 boxes of thin, crisp store-bought cookies as your layers. Gingersnaps or speculoos (Biscoff) cookies would be a fantastic, spicy alternative.
- Add a Decadent Chocolate Twist: For a delicious chocolate and pumpkin combination, you can gently fold 1/2 cup of mini chocolate chips or finely chopped dark chocolate into the pumpkin cream filling. You can also drizzle the finished, walnut-coated cake with a simple chocolate ganache.
- Make it an Apple Pie Icebox Cake: For a different but equally delicious fall flavor, you can substitute the 1 1/2 cups of pumpkin pie purée with an equal amount of a very thick, cooled apple butter. Be sure to use apple pie spice instead of just cinnamon for the best flavor.
Enjoy Your New Favorite No-Bake Dessert!
You’ve just created a wonderfully fun, creative, and stunningly delicious dessert that is sure to be the star of your Thanksgiving table. This Spiced Pumpkin Icebox Cake is a perfect harmony of a light, creamy mousse and tender, cake-like layers, all with the cozy, nostalgic flavors of fall. It’s a rewarding and impressive dessert that proves you don’t need a hot oven on the big day to create a true showstopper.
We hope you and your family love this amazing new tradition!
If you enjoyed making this recipe, please leave a comment below or share it with a friend who is looking for a perfect make-ahead holiday dessert!
Frequently Asked Questions (FAQs)
Q1: What exactly is an “icebox cake”?
An icebox cake is a classic, retro, no-bake American dessert that gets its name from the old-fashioned term for a refrigerator. The concept is simple: you layer a crisp cookie or a wafer with a creamy, whipped-cream-based filling. As the cake sits in the “icebox” (refrigerator) overnight, the cookies absorb the moisture from the cream and magically transform into soft, tender, cake-like layers.
Q2: Can I make this dessert a few days ahead of my holiday meal?
Yes, this is the perfect make-ahead dessert! The cake needs at least 12 hours to chill and set up, but it is even better if it is made a full 24 to 48 hours in advance. This gives the layers plenty of time to soften and the flavors to meld together beautifully.
Q3: My whipped cream is runny and won’t form stiff peaks. What did I do wrong?
Runny whipped cream is almost always caused by the cream not being cold enough. For the best, most stable, and fluffiest whipped cream, it is crucial that your heavy cream is very cold, straight from the back of your refrigerator. It is also a great professional trick to chill your mixing bowl and the beaters from your electric mixer in the freezer for about 15 minutes before you begin.
Q4: Do I have to use pumpkin pie purée, or can I use 100% pure pumpkin?
This recipe cleverly uses pumpkin pie purée, which is a pre-sweetened and pre-spiced product, as a fantastic shortcut. If you only have 100% pure pumpkin purée, you can absolutely use it! You will just need to add your own sugar and spices to the heavy cream. To substitute, you would use 1 1/2 cups of pure pumpkin purée and you would want to increase the amount of confectioners’ sugar to about 3/4 cup and add 2 teaspoons of pumpkin pie spice to the mixture before whipping.
Q5: Can I use a different kind of nut for the coating?
Of course! While the rich flavor of walnuts is a fantastic pairing with the pumpkin, this cake would also be absolutely delicious with an equal amount of finely chopped, toasted pecans or even almonds.