In a high-speed blender, blend the cottage cheese, maple syrup, pumpkin, protein powder, pumpkin pie spice, and vanilla extract until smooth. Set aside to thicken.
Using a stand mixer or handheld electric mixer, whip the heavy cream until stiff peaks form. Fold in the pumpkin mixture until smooth and creamy.
Serve as a dip or in ½ cup portions, or transfer to the fridge until ready to serve.