Wash, clean, halve and stone the plums. Boil up red wine and 100 g sugar. Blanch the plums briefly in it, take them out and let them cool down on a baking tray. Boil down red wine to a syrup. In the meantime, stir the fat, 225 g sugar, vanillin sugar and salt until creamy. Stir the eggs one after the other into the fat cream.
Mix flour, almonds and baking powder and fold into the mixture with the cream. Remove the syrup from the stove and let it cool down. Spread the sponge mixture on a greased, floured oven pan (32 x 39 cm) and cover with the plums. Bake in the preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: level 2) for 45-55 minutes. Remove the cake from the oven, let it cool on a cake rack and spread with the syrup. Cut the sesame brittle bars diagonally in half and decorate the cake with them
1 hour waiting time