Blend all the ingredients in a mixer, close the lid, and cook in the microwave for 6 minutes. That's it!
Preheat the oven to 180°C.
Mix almond flour, baking powder, and stevia in a bowl.
In another bowl, whisk together eggs, Greek yogurt, and vanilla extract.
Combine the dry ingredients with the wet ingredients.
Add blueberries and mix gently.
Pour the batter into the mold and smooth it out.
Bake in the preheated oven for 25 minutes.
Let cool and cut into bite-sized pieces.