Knead the flour, butter, sugar, egg and baking powder into a shortcrust pastry. Roll out the dough and lay out the base and edge of a springform pan (26 cm).
For the filling, stir the low-fat quark, eggs, sugar, vanilla sugar, mug of cream and cheesecake aid until smooth and pour into the springform pan. Then distribute the drained pears on the mass.
Knead crumble from flour, butter, sugar and vanilla sugar and sprinkle over the filling.
Bake for about 40 minutes at 200 ° C (top / bottom heat).