Brew coffee: Make your strongest coffee and stick it in the fridge so it gets nice and cold first.
Add base ingredients: Throw pumpkin puree, frozen banana, milk, and that cold coffee into your blender together right now.
Incorporate flavors: Pour in maple syrup, pumpkin pie spice, and vanilla extract along with everything else you've got in there.
Add ice: Drop those ice cubes in so you get that perfect frosty smoothie texture we're going for today.
Blend thoroughly: Turn it on high and let it run for 45-60 seconds until everything looks completely smooth and creamy.
Adjust sweetness: Give it a quick taste and add more maple syrup or spices if you want it sweeter or spicier.
Serve immediately: Pour into tall glasses right away and drink it while it's cold and at its absolute best texture.