Scald peaches with hot water, rinse with cold water and peel the skin. Cut peaches into slices. Grease the fat pan of the oven. Cream soft fat, 200 g sugar and lemon peel. Stir in 4 eggs one after the other. Mix flour, 75 g starch and baking powder, sieve on top and stir in briefly. Put the dough into the fat pan and smooth it down.
For the curd icing, whisk 3 eggs, 180 g sugar and vanillin sugar with the whisks of the hand mixer until thick and creamy. Sift 60 g starch on top, add curd and milk and stir in. Pour the mixture onto the sponge mixture and spread. Spread the peach slices on the glaze. Bake in the preheated oven (electric range: 175 °C/ convection oven: 150 °C/ gas: level 2) for 50-55 minutes. Let cool off. Before serving, sprinkle cake with icing sugar and pistachios, cut into pieces