Fragile shortbread pastry

1. 

all-purpose flour / plain flour 1.2 lb (560 g) • powdered sugar 7 oz (200 g) • unsalted butter 11.75 oz (330 g) • egg yolk 2 pcs • vanilla sugar 2 pk • lemon peel 1 tsp

Mix to combine all the ingredients, knead smooth dough and let it cool. Use rolling pin to spread the dough on floured board until it is about 3-4 mm thick.

2. 

Cut the dough with forms of different shapes, so that there is a small hole in the upper part of the cookie and full bottom part.

3. 

Bake at 355°F (180°C) for about 7 minutes, pastry should be pale.

4. 

plum jam 14 oz (400 g) • cinnamon sugar 2 tsp

Mix to combine damson cheese with cinnamon sugar.

5. 

Spread damson cheese over the bottom part and stick it with the upper part.

6. 

vanilla sugar • powdered sugar

Coat such stuck together pastry with mixture of vanilla and powder sugar.