In the mixing bowl, dissolve the yeast in warm milk, add the flour, sugar, eggs and salt.
Mix for 8 minutes until the dough comes away from the sides. Add the butter and mix for another 8 minutes.
Put the dough in a large bowl and cover with a cloth. Leave to rise for 2 hours.
Roll out the dough on the worktop. Fold in half 3times, then leave to rise for another hour.
Roll out the dough. Make indentations in the dough, and put the diced pieces of butter in the holes.
Sprinkle with orange flower water. Sprinkle all over with sugar.
Bake for 20 minutes in a preheated oven at 200°C.
The dough should be golden and the sugar should form an irregular crust.