Add coconut milk, pumpkin, pumpkin pie spice, banana, and ice to Blendtec or Vitamix.
Blend on smoothie cycle or high speed until smooth.
Video
Notes
For low carb, keto version: omit banana and sweeten with stevia or low carb sweetener of choice to tasteFor AIP: substitute cinnamon and ginger for pumpkin pie spiceFor additional protein: add one scoop of collagen powder