Place the puff pastry slices next to each other and allow to thaw. Meanwhile, grease 8 large Tartelett moulds (150 ml capacity) from the inside and top edge 2 cm from the outside. Sprinkle with breadcrumbs. Halve 4 pastry slices, roll out a little thinner. Put them into the moulds and press them down.
Cut off any protruding edges to about 0.5 cm. Put the Tartelettes in a cool place. In the meantime cut out small circles from the fifth slice of dough. Place on a baking tray lined with baking paper. Bake in a preheated oven (electric range: 225 °C/ convection oven: 200 °C/ gas: level 4) for about 4 minutes until golden brown. For the filling, mix sugar, eggs, quark, yoghurt, sauce powder and espresso. Put 50 g mocha beans and quark mixture into the cooled moulds. Bake in the preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: stage 2) for 40-45 minutes. Let them cool down a bit, remove the edges with a sharp knife and turn them out of the tins, let them cool down completely. Dust with cocoa and icing sugar.
For the filling, mix sugar, eggs, quark, yoghurt, sauce powder and espresso. Put 50 g mocha beans and quark mixture into the cooled moulds. Bake in the preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: stage 2) for 40-45 minutes. Let them cool down a bit, remove the edges with a sharp knife and turn them out of the tins, let them cool down completely. Dust with cocoa and icing sugar. Serve with 1 ball of strawberry ice cream. Decorate with puff pastry circles and remaining mocha beans