Diet Brownie

Preheat the oven to 180°C (356°F).

Combine almond flour, cocoa powder, and baking powder in a bowl.

In another bowl, mix eggs, unsweetened yogurt, and erythritol.

Add the wet ingredients to the dry ingredients and mix well.

Pour the batter into a baking pan.

Bake at 180°C for 20 minutes.

Let cool, then cut into serving pieces.