Summary
Ingredients
Instructions
- Mix the softened butter with the sugar and the vanillin sugar until frothy.
- Stir in the eggs, then stir in the flour mixed with the baking powder and a pinch of salt to form a smooth batter.
- Finally stir in the mineral water.
- Put the dough in a fruit cake tin and bake for 15-20 minutes at 180 ° (with fan-assisted air) until golden brown.