In a bowl, mix the flour and salt.
Add the soft butter, previously cut into small cubes. Mix with your fingertips.
Gradually add an egg and the milk and mix to form the dough.
Form 4 balls and flatten them into large discs. Put them on a tray, cover with a damp cloth and place in the refrigerator while you prepare the filling.
When the filing is ready, take the dough out of the fridge.
On a floured surface, roll out the dough thinly and cut out the discs with the help of a round ravioli mould or a large glass.
Separate the white and yolk from the second egg.
Place the filling in the center of the disc. Brush the edges of the disc with the egg white, and close to form the turnover.
Brush the turnovers with egg yolk and bake for 15 to 20 minutes at 200°C.