Boil the peeled potatoes until tender in salted water, drain the broth, cool the potatoes and pass through a meat grinder.
Separate the white from the yolk, beat the white lightly with a whisk.
In the potato mass, add the yolk, whipped white, salt – to taste, flour (sifted), gently mix and knead the dough.
The prepared dough is rolled out in a layer 3-4 mm thick. cut into strips 3 cm long 10-15 cm. In the middle of each strip, make an incision in length, thread and turn out one end of the strip.
Carefully lower the firewood blanks into the boiling deep fryer