Grease a springform pan (26 cm Ø) and sprinkle with breadcrumbs. Cream fat, sugar, vanilla sugar and salt with the whisk of the hand mixer. Separate the eggs. Gradually stir the egg yolks into the fat mass. Stir in quark, milk and pudding powder. Beat the egg whites until stiff, carefully fold into the quark mixture. Put the mixture into the springform pan and smooth it down.
Bake in the preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/ gas: level 3) for about 50 minutes. Cover the last 10 minutes if necessary. Carefully remove the cake from the edge of the tin with a knife. Leave to cool in the mould. Warm up the raspberry jelly and stir until smooth. Select the raspberries and spread them on the cold cake. Let the raspberry jelly cool down a little and sprinkle the raspberries with it
2 hours waiting time