Main ingredients: mutton, sheep bone, sheep oil and pepper.

Step 1, soak fresh mutton and sheep bones in clear water for 1-3 hours, and soak out blood water.

Step 2, put the clean mutton and sheep bones into the pot with cold water, and boil them with strong fire to boil out the blood foam in the mutton. Don't cover the pot when cooking, so that the smell can be emitted.

Step 3, put the cleaned mutton and sheep bones into the pot, add enough boiling water, then add angelica dahurica, fennel and a large piece of sheep oil, boil over high fire and stew for 2 hours.

Step 4: After the time is up, add the pepper water soaked in advance, and then cook for another 5 minutes. After taking out the pot, put it into a bowl, add salt, pepper and chopped green onion parsley.