Put the mozzarella in the freezer for about 30 minutes. Put flour, 1/4 teaspoon of salt, butter in pieces and 1 egg in a bowl. Quickly knead into a smooth dough with the dough hooks of the hand mixer, cover and refrigerate for about 30 minutes. Clean, wash and dice the peppers and courgettes. Wash the herbs and dab dry. Pluck leaves or needles from the stalks, put a leaf of parsley aside for garnishing, chop the rest finely. Mix eggs and cream, season to taste with salt, pepper, nutmeg and paprika powder.
Stir in herbs. Grate mozzarella. Roll out the dough into a circle (24 cm Ø) on a floured work surface. Line a greased, flour-spread tart tin with the lift-off base (20 cm Ø), press the edge slightly, prick the base several times with a fork. Spread the vegetables on the base, season with salt and pepper, sprinkle mozzarella over it, pour egg mixture over it. Bake the tart in a preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: level 2) for approx. 35 minutes until golden brown. Garnish with parsley
15 minutes waiting time