1, prepare the required ingredients first;
2, the pot is hot, put oil, and stir-fry the mutton until it is slightly golden;
3. Add ginger and onion into the pot and stir fry;
4. Sprinkle cooking wine along the edge of the pot to increase fragrance and odor;
5. Add a proper amount of boiling water, and add salt, sugar, soy sauce, braised soy sauce and tomato sauce;
6. Bring the fire to a boil and turn to medium heat 15 minutes;
7. Put potatoes and carrots into the pot and simmer until they can be easily penetrated with a fork;
8. Add onion slices and stir well;
9. Finally, the table can be served.