Wash the potatoes and cook them in their skins. Quench cold, peel, press hot through a potato press and allow to evaporate.
Wash and finely chop the parsley.
Process the potato snow with cheese, flour, semolina, parsley and egg into a malleable dough, season with salt and nutmeg.
Divide the mixture into 12 portions and shape into dumplings.
Bring salted water to the boil in a large saucepan and add the dumplings to the boiling, not boiling water. Let it stand without the lid until it floats on top.
Remove with a slotted spoon and drain.
I serve them with dishes with a lot of sauce, like goulash.