1. One new big potato, peeled, washed and cut into slices.
2. Put it in clean water to remove starch.
3. Remove and set aside.
4. Wash the green prawns and cut off the silk and shrimp cavity.
5. Put oil in the pot to heat, add the green prawns and fry for a while.
6. Wait for the green prawns to turn red.
7. Add chopped green onion and sautƩ.
8. Add potato chips and stir-fry evenly over high heat.
9. Add an appropriate amount of salt, and continue to stir-fry the light soy sauce evenly.
10. Put an appropriate amount of water and boil for a while to taste.
11. Wait until the potatoes are soft and the soup thickens before serving.
12. Plate.
13. Plate.
14. Plate.
