From flour, eggs, salt, cheese, knead the dough like dumplings.
Let the dough stand for 15-20 minutes. On the flour table, roll out the dough 2 mm thick, cut it into squares or lozenges, leave to dry for 20-30 minutes.
Before use, boil the lasagna in salted boiling water or broth (3-5 minutes).
Serve the broth with herbs, lasagna, croutons or toast.