It is prepared by boiling entrails of cattle or pig and taken with boiled rice mixed with millet and red beans.

It, which is of high nutritive value, helps prevent aging and protect internal organs.

Particularly in cold days the hot soup is well taken.

There are many restaurants specializing in the food, crowded with people every day, in Pyongyang and local areas.

Well-equipped stockbreeding bases have been built throughout the country to fully supply materials to public catering establishments.