Use pure pumpkin purée
Choose unsweetened pure pumpkin purée, not pumpkin pie filling, which typically contains added sugar and spices.
Can I use mascarpone?
Yes. Replace the cream cheese with mascarpone for a milder flavor and an extra-rich, creamy texture.
Adjust the sweetness
Sweeteners vary in sweetness, so taste the pumpkin mixture before folding in the whipped cream and adjust the amount to your preference.
No pumpkin pie spice?
Make your own using cinnamon, ginger, nutmeg, and a small pinch of ground cloves or allspice.
Make ahead
The mousse can be prepared in advance and stored covered in the refrigerator until ready to serve. Add the whipped cream just before serving.