The way to eat the old three kinds of mutton soup in iron drum is to pour the old three kinds of mutton soup into the iron drum, put the iron drum on an open flame and stew it slowly until the mutton soup becomes hot.
Mutton soup is a delicious food made of mutton, Chili oil, Chili noodles and salt. Because its soup is white, fat but not greasy, it is loved by many diners.