Cut the rolls into cubes and pour the lukewarm milk over them, you usually need 100-125 ml per roll.
After 5 minutes, squeeze out the rolls, then mix with the egg, butter, Maggi and chopped parsley. Mix in enough breadcrumbs to make a well malleable mass. Good with salt. Season the pepper and nutmeg to taste! It tastes best when the mixture is a little over-seasoned, as the soup still removes the seasoning from the dumplings. Let it steep for another 5 minutes.
Then roll walnut-sized dumplings with wet hands and let them steep for 8-10 minutes in the hot soup over low to medium heat.