Preheat your oven to 400. Prep a pie pan for nonstick. Preferably greased with softened butter.
Start by combining the coconut flour and the eggs together in a bowl.
Add the eggs one at a time and then stir in the vanilla extract.
Now stir in the sugar alternative.
Finally, cut the butter into the mix. Try to work this into a ball as you blend in the butter. When you are able to form a ball, remove the pie crust from the bowl and press it into your prepped pie pan.
Once you have formed your crust, prick the crust with a fork in order to allow it to breath.
Bake for about 10 minutes or until it appears to start to brown.
Remove for oven and allow to cool.