500g flour, 1 egg (for dough), 1 tsp salt, 6 eggs, 2 onions, 50g melted butter, salt - to taste.
From flour and eggs knead hard dough as on dumplings. Roll it in a sphere. Wrap a sphere in a napkin and leave for 10 minutes. After that prepare thin dough sheet by means of long rolling pin. Unroll it in thickness 2mm. Cut noodles from it. Boil the noodles in the salted boiling water. Replace them to a colander and allow to flow down moisture.
Chop onions as rings. Melt butter on a frying pan. Roast onions. Put noodles, fry together with onions before formation of a thin crust.
Cover noodles with salted mix of raw egg whites and yolks. As soon as those will start to harden, serve up. From above strew chopped greens.