Knead sugar with butter to a smooth dough. Then add yolk, grated lemon zest and salt. Alternately add flour and milk. Finally knead in the baking powder. Put the dough in the fridge overnight.

Brush the tartlet molds with butter and dust with flour. Line the tartlet molds with thin dough slices (5mm) and bake until golden brown (convection oven 150°C – approx. 15 minutes).

Peel the Golden Delicious apples, remove the core and cut them into wedges. Slightly heat the apple juice, then slightly caramelize the sugar in a pan and carefully prepare a caramel with the apple juice. Remove from the heat. Add the cinnamon stick and put everything in an ovenproof dish with a lid. Bake in the convection oven at approx. 160°C for 10-30 minutes (depending on the apple variety).

Fill the cold tartlets with vanilla pudding and cover with the drained apple wedges. You can decorate your tartlets with pine nuts and raisins, if you wish.