Preheat the oven to 200 ° C. Pour the cherries into a colander and drain. Grease the tray.
Mix the flour, sugar, baking powder and vanilla sugar in a bowl.
Stir in eggs, oil and juice with a spoon. Spread the batter on the baking sheet and distribute the cherries on top. Bake in the middle of the oven at 180 ° C for about 20 minutes.