Why You’ll Love This No-Bake Fall Recipe
Every year, I make a few pies for Thanksgiving and one non-pie dessert. This pumpkin icebox cake was a HUGE hit at my own Thanksgiving last year and during my in-person classes this season. It’s the kind of dessert that disappears quickly. It’s creamy, lightly spiced, and cold enough to balance all the warm dishes on the table.
Mascarpone is the secret ingredient here. It’s a mild, Italian-style cheese similar to cream cheese but without the tang or salt, giving the filling a rich, smooth texture. Paired with homemade (or store-bought) pumpkin butter, it creates a perfectly spiced, silky layer that holds up beautifully between graham crackers or gingersnaps.
If you’re planning a make-ahead fall dessert, this is a lifesaver. Assemble it the day before, then chill overnight. I like to freeze it for an hour before serving so the layers slice neatly – especially helpful when your kitchen is warm on Thanksgiving day!
Try pairing this with my Apple Cider Pumpkin Bundt Cake or Pumpkin Pancakes with Sautéed Apples if you want two pumpkin desserts that please everyone!
Ingredients You’ll Need
Here’s what goes into this easy pumpkin icebox cake:
- Mascarpone cheese: Sweet, mild Italian cheese that creates a rich, creamy base.
- Heavy cream: Whipped lightly to give structure and softness.
- Pumpkin butter: Adds concentrated pumpkin flavor. Use store-bought or make your own – see recipe in recipe card notes below!
- Sea salt: A small pinch balances the sweetness.
- Cinnamon graham crackers or gingersnaps: Choose your favorite for the layers.
- Optional garnishes: Cookie crumbs, pumpkin spice, caramelized pumpkin seeds, or toasted pecans for crunch and color.
For a festive touch, sprinkle crushed cookies and a dash of cinnamon on top right before serving.
How to Make Pumpkin Icebox Cake
Step 1: Prepare your pan. Lightly wet a loaf pan and line it with plastic wrap, leaving a few inches of overhang. The water helps the plastic adhere better.
Step 2: Make the filling. In a large bowl, beat mascarpone and heavy cream with an electric mixer just until smooth and firm. Don’t overmix. Fold in pumpkin butter and a pinch of salt until evenly combined.
Step 3: Layer the cake. Spread about ½ cup of pumpkin cream in the bottom of the pan. Top with a single layer of graham crackers (you may need to break them to fit). Repeat, ending with a layer of cream on top. You’ll have about six layers of cream and five layers of crackers.
Step 4: Chill overnight. Cover and refrigerate for at least 8 hours or overnight so the crackers soften and the layers set.
Step 5: Freeze before serving. An hour before serving, transfer the cake to the freezer. This helps it slice cleanly. Invert onto a platter, remove the plastic wrap, and smooth the sides with an offset spatula. Garnish with desired toppings (I did lightly sweetened whipped cream) and serve cold.
Recipe Tips
- To make this pumpkin dessert dairy-free or vegan, swap in almond milk cream cheese for the mascarpone and omit the salt. Combine that with pumpkin butter, then fold in 2 cups of CocoWhip or another non-dairy whipped topping.
- For a gluten-free version, use your favorite GF graham crackers or gingersnap cookies. Note that smaller GF crackers may require a few extras to build even layers.
- I used 20 Trader Joe’s cinnamon graham crackers (four per layer) for an 8.5×4.5-inch loaf pan. If using a 10×5-inch pan, you’ll need about 24 crackers. The result will be slightly thinner but still delicious.
- To store, cover tightly and refrigerate for up to 3 days, or freeze for up to 1 month. For best presentation, freeze for one hour before slicing and serve cold.
If you enjoy no-bake desserts like this one, you’ll love my Pumpkin Crumble Bars and Pumpkin Coffee Cake, too!
Recipe FAQs
At least 8 hours, but overnight is ideal for the best texture.
Stick with pumpkin butter or plain pumpkin purée for better control of sweetness and spice.
Yes! Wrap tightly and freeze for up to one month. Thaw in the fridge for a few hours before serving.
Both graham crackers and gingersnaps work beautifully. Gingersnaps create a spicier, firmer texture, while grahams give a classic pie-like feel.
Freezing the cake for an hour before slicing helps firm the layers and prevents excess moisture.
You can assemble the cake up to two days ahead. It tastes even better as the layers meld together.
This pumpkin icebox cake proves that you don’t need an oven to create a shows topping Thanksgiving dessert. It’s light, silky, and warmly spiced, an effortless, easy pumpkin dessert for Thanksgiving that lets you focus on the rest of your holiday menu.
More Cozy Desserts for Fall Gatherings
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Pumpkin Icebox Cake (No-Bake Fall Dessert)
Ingredients
- 1 ½ cups mascarpone cheese, about 12 ounces
- 1 cup heavy cream
- 1 cup prepared pumpkin butter, use store bought or make your own – see recipe below
- pinch sea salt
- About 27 cinnamon graham crackers, use GF if desired, but you’ll need more than 20 crackers since GF crackers are usually smaller or enough gingersnap cookies for 5 layers
- Garnish: whipped cream, cookie crumbs, pumpkin spice, toasted pecans, caramelized pumpkin seeds
Instructions
- Lightly wet the inside of an 8.5 x 4.5-in or 9 x 5-inch loaf pan with water and then line with plastic wrap, allowing 4 inches of overhang. The moisture helps the plastic wrap stick better. In a large bowl, using an electric mixer, beat the mascarpone with the heavy cream at medium speed until smooth and just firm; do not overbeat. Fold in the pumpkin butter and a pinch of salt.
- Spread a 1/4-inch-thick layer (about ½ cup) of the pumpkin cream on the bottom of the pan. Arrange a single layer of graham crackers on top. It’s ok if you have to break them in order to fit. Repeat by layering with the remaining pumpkin cream and crackers, finishing with a final layer of cream on top. The loaf pan will get full to the top. I do 6 layers of cream and 5 layers of crackers.
- Cover the cake with plastic wrap and refrigerate for at least 8 hours or overnight.
- Transfer loaf pan to the freezer an hour before serving. This will help the cake slice much easier. Uncover and invert the cake onto a platter. Remove the plastic wrap. Smooth out the top and sides with an offset spatula. Serve immediately with garnishes if desired. Best served cold.
Notes
- 1 (15 oz) can pure pumpkin puree (not pumpkin pie filling)
- ½ cup apple cider or apple juice
- ⅔ cup (packed) light brown sugar
- ½ teaspoon ground cinnamon
- ⅛ teaspoon ground cloves
- ⅛ teaspoon ground ginger
- heaping ⅛ teaspoon sea salt
- Combine the pumpkin, apple cider (or juice), brown sugar, cinnamon, cloves, ginger, and salt in a medium, heavy saucepan. Bring to a boil over medium-high heat (because the mixture is so thick, it will be more like an active sputter). Reduce the heat to low and simmer, covered with the lid just slightly ajar, stirring occasionally so the pumpkin butter doesn’t stick to the bottom, until thickened, about 20-40 minutes. This should reduce to about 1 cup.
- Let cool completely, then transfer to a jar and refrigerate until ready to use. This lasts for about 2 weeks in a tightly sealed container in the refrigerator.
Recipe Tips
- To make this pumpkin dessert dairy-free or vegan, swap in almond milk cream cheese for the mascarpone and omit the salt. Combine that with pumpkin butter, then fold in 2 cups of CocoWhip or another non-dairy whipped topping.
- For a gluten-free version, use your favorite GF graham crackers or gingersnap cookies. Note that smaller GF crackers may require a few extras to build even layers.
- I used 20 Trader Joe’s cinnamon graham crackers (four per layer) for an 8.5×4.5-inch loaf pan. If using a 10×5-inch pan, you’ll need about 24 crackers. The result will be slightly thinner but still delicious.
- Cover tightly and refrigerate for up to 3 days, or freeze for up to 1 month. For best presentation, freeze for one hour before slicing and serve cold.
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