Prepare the products so that everything is at hand. Potatoes, carrots and celery root (I took instead of parsley, which was not there), wash and peel. Pay attention to the original method of processing pearl barley. It was the first time I met this man, and I really liked him.
Sort the pearl barley, rinse in several waters, throw it into a colander and put it on a pan of boiling water. The water level should be 5-6 cm below the bottom of the colander. Steam the grits for 35 minutes.