Ingredients: mutton, tomato, oil, salt, sesame oil, onion and soy sauce.

1, ready to cut the ingredients and mutton for later use.

2. Add water to the pot, add mutton, fly water, and remove the mutton after the water is boiled.

3. Wash, peel and cut the tomatoes into small pieces during the mutton flying. Cut the onion into small pieces.

4. Add oil to the pot. When the fire is medium to slightly smoky, add onion and stir fry. Add tomatoes and stir-fry until the seeds and juice fall off.

5. Add 1000ml of water to the pot, heat it with high fire, add mutton, boil it, turn to low heat, and add salt, sesame oil and soy sauce after 20 minutes.

6. Continue to simmer for about 15 minutes, and collect the soup until the soup has just passed the tomatoes. Those who like thin soup can cook for less time. It's done.