Pumpkin Pie Lasagna Dessert with Biscoff Cookie Layers
As the first cookie layer goes down, the little broken pieces matter more than you’d think. I tuck them into the gaps so the cream cheese mixture can’t slip through…
Tip: save now, cook later.As the first cookie layer goes down, the little broken pieces matter more than you’d think. I tuck them into the gaps so the cream cheese mixture can’t slip through to the bottom of the pan. That’s the start of this pumpkin pie lasagna dessert with Biscoff cookie layers: a cool, no-bake dessert with a soft cookie base and distinct creamy layers.
The Biscoff cookies begin crisp, then gradually soften as the dessert chills between the cream cheese and pumpkin layers. I like how their caramelized spice complements the pumpkin without making the whole dessert taste like a crust. Using instant pudding gives the pumpkin mixture enough body to sit in a neat layer without turning on the oven.
Give it the full chill before serving. The cookies need time to soften, and the layers need time to settle into each other. Once they do, each spoonful has a little cookie, tangy cream cheese, and smooth pumpkin.
Kitchen Note
Let the cream cheese soften until it gives easily when pressed; it blends smoothly with the powdered sugar and vanilla that way. Fold in the whipped topping rather than beating it, so the cream cheese layer stays light and easy to spread.
Save this pumpkin pie lasagna with Biscoff cookie layers for a make-ahead dessert with soft cookies and creamy pumpkin layers.
Why Two Biscoff Layers Need a Long Chill to Turn Cake-Soft
At first, the cookies seem like a crisp base and a second crunchy layer, but they’re doing more than adding a snap. They sit between moist fillings, and as the dessert rests, they take on just enough moisture to soften. That slow change is what makes the slices feel layered and spoonable instead of like a pile of cookies topped with pudding.
The two cookie layers also separate the cream cheese and pumpkin mixtures. That gives each layer its own place in the dish, rather than letting the pumpkin blend into the cream cheese as you spread it. The cookies don’t need to be perfectly whole or arranged in a precise pattern; the important part is covering the surface, including the edges, so the filling has an even layer to rest on.
Instant pudding helps the pumpkin layer hold its shape while the dessert chills. Whisking the pudding mix with cold whole milk first lets it thicken before the pumpkin puree goes in. The long refrigerator rest then gives the cookies time to soften and the finished layers time to set. Cut it too soon and the pudding may still feel loose while the cookies stay firm.
What Gives the Pumpkin Layer Its Body Without Baking
- Biscoff cookies — Their crisp texture softens in the chilled layers, while their caramelized, spiced flavor suits the pumpkin. Break them to fit the dish rather than leaving wide gaps. Crisp speculoos-style cookies are the closest swap if Biscoff cookies aren’t available, though the flavor may differ.
- Block cream cheese — A softened block blends into a smooth, tangy layer. Tub-style spreadable cream cheese is softer and can make this layer looser, so stick with the block for the cleanest separation.
- Powdered sugar and vanilla extract — Powdered sugar dissolves readily into the cream cheese, and vanilla rounds out its tang. Vanilla extract is worth keeping here; omitting it leaves the layer less fragrant.
- Frozen whipped topping — Thawed whipped topping folds into the cream cheese and makes the top layer easy to spread. Keep the portions for the two layers separate; swapping in regular whipped cream may give you a less stable finish.
- Instant vanilla pudding mix and cold whole milk — The instant mix thickens with cold milk and gives the pumpkin mixture structure without cooking. Cook-and-serve pudding isn’t interchangeable in this no-bake method.
- Pumpkin puree and pumpkin pie spice — Use plain pumpkin puree, not pumpkin pie filling, which already contains sweeteners and spices and would change the balance. Pumpkin pie spice brings the familiar warm flavor; a fresh, aromatic jar makes that note more noticeable.
Layering the Dessert So Every Cut Holds Its Shape
Fit the Cookies Across the Pan
Arrange the Biscoff cookies in a single layer across the bottom of a 9×13-inch baking dish, breaking a few to fill the open spaces. A close layer gives the cream cheese mixture a more even base. Beat the softened cream cheese with the powdered sugar and vanilla until smooth, then fold in the portion of whipped topping for this layer. Spread it gently from edge to edge so you don’t pull the cookies out of place.
Build the Second Cookie Layer and Pumpkin Filling
Set another single layer of Biscoff cookies over the cream cheese mixture, breaking cookies to cover it. In a large bowl, whisk the instant pudding mixes with the cold milk for 2 minutes; the mixture should visibly thicken. Whisk in the pumpkin puree and pumpkin pie spice until no streaks remain. If you stop while the pudding still looks thin, keep whisking for the full two minutes before adding the pumpkin.
Top and Chill Until the Layers Set
Spread the pumpkin mixture evenly over the second cookie layer, then cover it with the remaining whipped topping. Work gently so the pumpkin layer stays underneath instead of lifting into the topping. Cover the dish and refrigerate for at least 8 hours or overnight. The cookies should be softened and the layers set before serving.
Two Simple Ways to Adapt the Biscoff-and-Pumpkin Layers
Make the pumpkin flavor less spiced
Leave out the pumpkin pie spice for a milder pumpkin layer. The pudding and puree still give it a clear pumpkin flavor, but you’ll lose the warm spice note that echoes the Biscoff cookies.
Make a gluten-free version
Replace the Biscoff cookies with gluten-free speculoos-style cookies and use gluten-free instant vanilla pudding mix. Check the packaged ingredients, including the whipped topping and spice, for gluten-containing ingredients or cross-contact warnings. The cookie flavor may shift, but the layered no-bake format stays the same.
Storage and Reheating
- Refrigerator: Keep the covered dessert chilled and use it within 3 days. The cookies will continue to soften as it sits.
- Freezer: Freezing isn’t recommended; the whipped topping and pudding can lose their smooth texture when thawed, and the cookies may turn mushy.
- Reheating: This dessert is served chilled, so don’t heat it. Let it stay in the refrigerator until you’re ready to serve rather than leaving it out to soften.
Questions That Come Up When Making Pumpkin Pie Lasagna
Pumpkin Pie Lasagna Dessert with Biscoff Cookie Layers
Ingredients
Equipment
Method
- Arrange enough Biscoff cookies to cover the bottom of a 9x13-inch baking dish in a single layer, breaking cookies as needed to fill gaps.
- In a medium bowl, beat the cream cheese, powdered sugar, and vanilla extract until smooth.
- Fold in 2 cups of the whipped topping.
- Spread the mixture evenly over the cookies.
- Arrange another single layer of Biscoff cookies over the cream cheese mixture, breaking cookies as needed to cover it.
- In a large bowl, whisk the pudding mixes and cold milk for 2 minutes, until thickened.
- Whisk in the pumpkin puree and pumpkin pie spice until smooth.
- Spread the pumpkin mixture evenly over the second cookie layer.
- Spread the remaining 4 cups of whipped topping evenly over the pumpkin layer.
- Cover and refrigerate for at least 8 hours or overnight, until the cookies have softened and the layers are set.