Wash, clean and stone the cherries. Sprinkle with lemon juice. Cream butter and 250 g sugar. Add salt and vanillin sugar. Stir in 4 eggs bit by bit.
Mix flour and baking powder. Alternately stir in the milk briefly. Spread the dough on a greased baking tray dusted with flour. Spread cherries on top. Mix 2 eggs, 4 tablespoons sugar and sour cream. Dribble evenly over the cherries. Sprinkle with hazelnut leaves and bake in a preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: level 2) for 40-45 minutes. Then let it cool down. Cut the cake in half crosswise from the wide sides.
Mix 2 eggs, 4 tablespoons sugar and sour cream. Dribble evenly over the cherries. Sprinkle with hazelnut leaves and bake in a preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: level 2) for 40-45 minutes. Then let it cool down. Cut the cake in half crosswise from the wide sides. Cut each cake half into 6-7 long cake pieces