Cooking Steps

1. 

   Step1:The bone must be soaked in cold water for several hours before the blood can be removed. The Hui owner of mutton told me that I soaked it for four or five hour

2. 

   Step2:I have rinsed the bone nourishing cold water twice without any blood

3. 

   Step3:Boil the bone in cold water and then fly it (I'm afraid of oil can be omitted in this step). Boil it in cold water to remove the froth on it. Boil it in high heat for 15 minutes and then simmer it in medium low heat for 3 hours

4. 

   Step4:Put carrots and salt in half an hour in advance. Put the cut coriander foam in the soup bowl. A bowl of hot and nutritious bone soup will be out of the pot (coriander can suppress the mutton smell