Measure out and prepare all of the ingredients. Turn on your waffle maker.
Heat up the cream cheese slightly in a microwave safe bowl for about 10 - 15 seconds or until you can easily stir it.
In a bowl, combine melted cream cheese, egg, shredded mozzarella cheese, pumpkin puree, coconut flour, pumpkin pie spice, and erythritol.
Stir all of these ingredients together until combined well.
Using a large spoon, spoon in the pumpkin mixture into the waffle maker. Make the chaffles according to the waffle maker settings or until they are nice and crispy.
Use the chaffle batter up until all chaffles are made. Serve and enjoy!