Preheat your oven to 180C/350F.
Cut ⅓ of the dough away and set aside.
Place the remaining pastry onto a lightly floured work surface and roll out to ¼ inch thickness.
Press firmly to fit within a 20cm/8’ springform cake tin and trim the edges.
Roll out the remaining dough into a large rectangle and measure out equal lattice strips of 3cm/1.18 inches.
Spoon the apples into the pastry base and shake lightly to even out.
Top with the strips of dough and weave, you want, though traditional Apple Tart doesn’t need this additional step - you can just lay half the strips one way and overlay the remaining half the other way.
Press the edges together firmly and trim any excess pastry.
Place in the oven and bake until golden and bubbling, approximately 1 hour 15 minutes.
Remove and allow to cool fully before removing from the cake tin.
Slice and serve up pieces with a large portion of whipped cream.
Enjoy.