
Pumpkin Dessert Lasagna always makes an appearance at our family holiday table Its four inviting layers deliver cozy autumn spices, creamy mousse and a hint of caramel for a show stopping pumpkin treat you can make ahead of time to keep dessert hassle free
This pumpkin dessert was an instant hit at Thanksgiving My niece even asked if I could bring it again for her birthday and now it has become our official fall dessert tradition
Ingredients
- Ginger snap cookies: creates a crisp spiced crust for that classic autumn base Choose cookies with a strong ginger aroma and snap them to test crunch
- Salted butter: binds the crust and adds rich flavor Melt until smooth and make sure it smells fresh not browned
- Powdered sugar: adds sweetness and smoothness to the mousse Use sifted powder for a lump free result
- Cream cheese: brings a creamy tang that balances sweetness Let it come to room temperature for easy mixing
- Vanilla extract: deepens the warmth of the flavors Opt for real extract with dark amber color
- Heavy cream: gives the mousse airy texture Use chilled cream for max volume
- Whole milk: ensures silky pudding Go for full fat to avoid watery layers
- Instant vanilla pudding mix: thickens the pudding layer quickly Look for boxes with no artificial aftertaste
- Pure pumpkin puree: supplies earthy sweetness and color Pick pure pumpkin not pumpkin pie filling
- Pumpkin pie spice: adds autumn warmth Use blends with pronounced cinnamon and ginger
- Frozen whipped topping: gives a fluffy layer that holds up overnight Thaw fully for easy spreading
- Ground cinnamon: infuses cozy spice into the topping Choose aromatic powder with reddish brown color
- Caramel topping: finishes each slice with sweetness Go for thick caramel with deep caramelized notes
Step-by-Step Instructions
- Prep the Dish:
- Lightly spray a nine by thirteen inch baking dish with cooking spray and set aside so nothing sticks later
- Make the Cookie Crust:
- Crush ginger snap cookies in a food processor until fine Add melted salted butter and pulse until all crumbs are moistened Press half of this crumb mixture into the baking dish and spread evenly to form a firm base Pat it down well to help it hold together
- Create the Pumpkin Pudding:
- In a large mixing bowl combine cold whole milk instant vanilla pudding mix pumpkin puree and pumpkin pie spice Beat with a hand mixer or stand mixer until thick and creamy This usually takes about two minutes and the mixture will become smooth without lumps Set aside
- Whip the Mousse:
- In another bowl combine room temperature cream cheese sifted powdered sugar vanilla extract and chilled heavy cream Beat on high speed until the mixture is fluffy and doubled in volume A creamy mousse will form without any grittiness
- Blend the Whipped Layer:
- In a third bowl gently fold ground cinnamon into the thawed whipped topping using a silicone spatula This adds gentle spice and keeps the texture light Set aside
- Assemble the Layers:
- Spread the pumpkin pudding layer over the cookie base and smooth with a spatula Top with the cream cheese mousse and gently even it out Add the remaining half of the cookie crumb mixture over the mousse layer and gently pat down
- Finish with Topping and Caramel:
- Spread the cinnamon whipped topping over the dessert covering the crumbs completely Drizzle caramel sauce over the top for a glossy finish
- Chill and Set:
- Cover the dish with foil or plastic wrap and refrigerate for at least six to eight hours or overnight for clean slices and best texture
- Serve:
- Right before serving add another generous drizzle of caramel for that final touch Cut into squares and serve chilled

The pumpkin puree always brings me back to the first time my little one helped me scoop it from the can onto the pile of pudding She could not stop tasting each layer As a family we now take turns building the layers every season
Storage Tips
Store the assembled dessert lasagna covered tightly in the refrigerator for up to three days Keep caramel off the top until ready to serve to avoid sogginess If you use homemade whipped cream plan to enjoy within one day for the best appearance
Ingredient Substitutions
Feel free to use chocolate sandwich cookies or vanilla wafers for the base if ginger snap is unavailable For a dairy free version select plant based cream cheese milk and whipped topping Always check the pudding mix for compatibility
Serving Suggestions
Cut into neat squares using a sharp knife and wipe between cuts Serve with extra caramel or a sprinkle of chopped toasted pecans for crunch If serving at a holiday party place small squares in cupcake liners for easy grab and go treats

Cultural and Historical Background
Layered desserts like this pumpkin lasagna are rooted in American potluck culture where easy to share treats are prized Pumpkin was a staple vegetable in early colonial kitchens and today it shines in both sweet and savory dishes across the country
Recipe FAQs
- → How do the layers stay distinct in this dessert?
Each component—cookie base, mousse, pudding, and whipped topping—is chilled between steps to set, keeping the layers visually and texturally separate when served.
- → Can I use homemade whipped cream instead of store-bought?
Absolutely. Whip heavy cream with powdered sugar and vanilla, then fold in cinnamon before layering for a fresher flavor.
- → Does this dessert need to be made ahead?
Yes, chilling for at least 6 hours—or overnight—allows the flavors to meld and the layers to firm up for easy slicing.
- → Are there alternatives to ginger snap cookies?
Try crushed graham crackers or speculoos cookies for a different base. Adjust butter quantity to ensure proper crust consistency.
- → What is the best way to drizzle caramel on top?
Warm caramel topping so it flows easily, then use a spoon or piping bag to evenly drizzle just before serving for a glossy finish.
- → Can I freeze leftovers?
While the dessert can be refrigerated for several days, freezing is not recommended, as the whipped topping may separate once thawed.