This No-Bake Pumpkin Pie with Graham Cracker Crust is rich, creamy, and decadent. It features a 2-ingredient crust filled with a perfectly spiced pumpkin puree and cream cheese mixture that has the most perfect mousse like texture.
Start with melting butter in the microwave, then let it cool slightly while preparing the biscuit crumbs
Biscuit crumbs can be made in a food processor or by using a zip bag and rolling pin. Mix crumbs with warm but not hot butter and a pinch of salt until it comes together
Line a loose base pie tin with the mixture and press it flat evenly and tightly starting with the side then moving onto the bottom. If the mixture is too runny, place it in the fridge for a few minutes.
Once the crust is evenly distributed, place it into the freezer for 15 minutes
Pumpkin pie filling
Whip high fat Philadephia cream cheese, sifted powdered sugar and pumpkin spice for 2-3 minutes until light and fluffy, then mix in pumpkin puree
In a separete bowl, whip very cold high fat (36%) heavy cream until soft peaks.
Very gently, fold heavy cream into the pumpkin mixture using a rubber spatula. The mixture should stay light and airy
Assemble
Pour pumpkin filling into the frozen Graham cracker Pie crust, smooth the top and let it rest for 4 hours in the fridge to fully set
Decoration
Whip up mascarpone, heavy cream, and powdered sugar with an electric hand mixer for 2-3 minutes, then with the help of a piping bag and star nozzle tip, pipe decoration all around the pie. Lightly dust with pumpkin spice.
Any leftover can be stored refrigerated for 2-3 days
Video
Notes
It's important to work with a pumpkin puree that is not too watery since watery puree can break the texture of the heavy cream and cream cheese, especially in the case of this no-bake pie. I recommend running the pumpkin puree through a cheesecloth and letting the water drain. Measure the puree after the water is drained. It might sound like extra work but you will get a much more delicious, silky pie with concentrated pumpkin flavor
Freeze the crust for at least 15 minutes to ensure that it holds its shape before adding the pumpkin filling
Make sure to let the pie rest for a minimum of 4 hours for the filling to set. No need to use thickener in the filling, the cream cheese, and heavy cream will create a mousse-like consistency that will set in the fridge