The cherries must be left in a separate container so that the juice drains from them. Sift the flour. Line the bottom of the springform pan with parchment. Preheat the oven to 180°C.
Break the eggs into a bowl, add a pinch of salt and beat with a mixer until foamy. Next, add vanilla sugar to the mixture one at a time, continuing to beat with the mixer at high speed. Gently mix the flour with a silicone spatula from bottom to top so that there are no flour lumps.
Place cherries in the bottom of the baking dish. Fill the cherry with dough on top. Bake for 40 minutes. Check the readiness of the charlotte with a wooden stick or toothpick.
The finished dish can be sprinkled with powdered sugar, chocolate or decorated with other berries.