Preheat the oven to 170°C (338°F).
Mix almond flour, baking powder, and salt in a bowl.
In a separate bowl, mix olive oil, erythritol, and vanilla extract.
Combine the contents of both bowls and mix well.
Shape the dough into balls and place them on a baking tray.
Bake in the preheated oven at 170°C for 15 minutes.
Let cool before serving.