Peel potatoes, cut into cubes and make in salted water.
Drain and steam.
Press the potatoes through a press.
Mix with egg yolk, butter and potato flour to a homogeneous dough.
Season with salt, pepper and freshly grated nutmeg.
Rest the dough for half an hour.
Dust a surface with a little flour and roll out the potato dough to a thickness of about 3 mm.
Mash the feta cheese, mix with salt, pepper and with 1 chopped bunch of basil.
Form the cheese into small balls and cover them with the potato dough. Coat dumplings in beaten egg yolk and bread crumbs.
Heat enough fat in a frying pan and fry the dumplings until they are golden.
Remove and dry with kitchen roll.
Arrange on plates with salad.
Tip: Instead of clarified butter, you can also use butter in most cases.