Place the puff pastry slices next to each other and defrost. Place three slices on top of each other and roll out to a round dough base (28 cm Ø) on a lightly floured work surface. Place the bases in a cool place for about 30 minutes. Place one base on a baking tray lined with baking paper, prick several times with a fork. Spread the base with water and sprinkle with 25 g of sugar crystals. Bake in a preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/ gas: level 3) for approx. 15 minutes.
Let them cool down. Bake the other two cake layers in the same way, but cut one layer into 12 pieces. Wash the cherries, put one aside for decoration, remove the rest of the stalks and stone. Mix pudding powder and sugar, stir with some cherry nectar until smooth. Bring the rest of the juice and cherries to the boil, boil for 1 minute. Remove from heat, stir in the pudding powder, bring to the boil again, boil for 1 minute while stirring. Leave to cool slightly. Spread the compote on a puff pastry base. Place the second base on top and chill for about 30 minutes. Mix icing sugar and lemon juice. Spread half of the puff pastry segments with it. Mix cream firmer and vanillin sugar.
Leave to cool slightly. Spread the compote on a puff pastry base. Place the second base on top and chill for about 30 minutes. Mix icing sugar and lemon juice. Spread half of the puff pastry segments with it. Mix cream firmer and vanillin sugar. Whip the cream until stiff, while letting the cream firmer trickle in. Put the cream into a piping bag with a star-shaped spout. Spray dab onto the base. Place puff pastry segments on the cream. Place a cream tuff in the middle and decorate with the cherry set aside. Chill for about 1 hour
Whip the cream until stiff, while letting the cream firmer trickle in. Put the cream into a piping bag with a star-shaped spout. Spray dab onto the base. Place puff pastry segments on the cream. Place a cream tuff in the middle and decorate with the cherry set aside. Chill for about 1 hour