Preheat the oven to 180°C (356°F).
In a bowl, mix almond flour, sugar-free chocolate chips, and baking powder.
In another bowl, whisk together eggs, unsweetened almond milk, and erythritol.
Combine dry and wet ingredients to make the dough.
Shape the dough into rounds and place them on a baking tray.
Bake in the oven at 180°C (356°F) for 12–15 minutes.
Transfer to a cooling rack and let cool completely.