Butter the ramekins, arrange on a tray and place in oven.
Preheat the oven at 200°C along with the tray and the ramekins.
In a jar take all the ingredients.
Blend everything with an immersion blender until the batter is smooth and slightly frothy.
Divide the batter between four preheated ramekins.
Bake for 20 minutes or until the top is golden and the pancakes are puffed up so nice.
Serve them immediately straight out of oven.