Grate cheese on a fine grater. Add butter, egg and mix. Pour in flour, knead the dough. Put it in the refrigerator for 30 minutes.
Finely chop the onion and pepper, grate the carrots on a coarse grater.
Vegetables can be fried as desired and added to boiling water. Peel and dice the potatoes and add to the broth. Salt to taste, cook for 20 minutes. At this time, roll balls from the dough.
Chop greens, add balls and greens to the soup. Cook for 10 minutes over low heat.