Separate 1 egg. Knead butter in pieces, 1 egg yolk, flour, 75 g sugar, 1 packet vanilla sugar and salt first with the dough hooks of the hand mixer, then with your hands until smooth. Cover and chill for approx. 30 minutes.
Drain the apricots. Mix sour cream, 75 g sugar, 1 packet vanilla sugar and 3 eggs and 1 egg white
Roll out the short pastry round (approx. 32 cm Ø) on a floured work surface. Grease tart tin with removable base (28 cm Ø) and line with the dough. Press the dough a little higher at the edge. Spread the apricots on the dough. Pour cream icing over it. Bake in the preheated oven on the lower rack (electric oven: 175 °C/ convection oven: 150 °C / gas: level 2) for 60-70 minutes. Let the tart cool down in the mould for about 30 minutes. Then take out and let it cool down completely. Delicious with vanilla ice cream
On 16 pieces:
Waiting time approx. 30 minutes