Add the butter and pumpkin pie spice to a bowl and mix for 2 minutes. This can be done in a stand mixer, or with a hand mixer. The butter should be light and fluffy.
Add the pumpkin puree, honey, and vanilla. Mix for another two minutes.
Transfer to a small bowl or piping bag and enjoy!
Keep leftover pumpkin honey butter in a covered or sealed container in the fridge. It's best if used in 1 week!