Material preparation: 400g of potato, 200g of pork, appropriate amount of onion, ginger and garlic, soy sauce 1 spoon, appropriate amount of pepper, oil, etc.

1, clean the prepared meat, cut it into pieces and put it in a bowl for later use. After peeling the potatoes, clean them and cut them into hob blocks.

2. Pour an appropriate amount of cooking oil into the pot, and pour ginger, minced garlic, pepper and chopped green onion into the pot to stir-fry the fragrance.

3. Pour the cleaned and drained pork pieces into the pot and stir-fry, and stir-fry the fat part to get oil, and stir-fry the lean meat to change color.

4. Stir-fry the pork until it becomes discolored, then pour the potato pieces into the pot and stir-fry. Add appropriate amount of edible salt and soy sauce, stir-fry over high fire until the surface of potatoes is slightly soft.

5. Stir-fry the potatoes until they are slightly soft, pour in proper amount of purified water and add proper amount of pepper to taste. If you don't like pepper, you can omit this step.

6. After simmering for 20 minutes on a small fire, turn to a big fire to collect juice. When the soup in the pot is thick, it can be cooked.