Pour the semolina over the cold milk and let it soak for 45 minutes.
Mix the soft butter, sugar, lemon and salt well, stir in the flour and baking powder and finally stir in the semolina, place small heaps on the baking sheet with a teaspoon, leave space, the cookies come apart a little.
Bake at 160 ° for 10 - 12 minutes, depending on the size of the cookies.
Do not remove the cookies from the tray straight away, just loosen them from the bottom of the tray.
Dip the underside of the cooled cookies in chocolate icing.