The nine most essential ingredients for northern people to make mutton soup are white radish, green onion and ginger. These three ingredients mainly remove the mutton smell, star anise, fragrant leaves, dried peppers, fennel, angelica and cinnamon, among which fennel is the most important. "Fennel is-fragrant = very fragrant aftertaste"

Mutton soup is.

Mainly put the sheep bones into a large pot to boil the soup, and then put the fresh mutton cut into pieces and the cleaned mutton offal into the soup pot to boil. After cooking, fish it up and drain it, then slice it and put it in boiling water, then pour it into a soup bowl, pour it into hot white sheep soup, sprinkle with green chopped green onion, and a bowl of steaming and fragrant mutton soup is made. Mutton soup is served with a dip dish made of Chili oil, pepper noodles, salt, monosodium glutamate and other seasonings.