Firstliy, sieve the flour in a bowl

Secondly, mix flour, vanilla, suger salt and butter together

Then, add the lemon zest and mix the mixture,

Finally add the eggs and mix until a smooth dough is obtained

If need's be add some water to the mixture.

Writing a racipe of a dogh

800g self-raising flour

300g castev auger

1/2 tps vanilla (tps-tea spoon)

Pinch of salt

300g unsalted butter

4eggs

1grated lemon zest