1. Peel and slice potatoes
2. Peel and cut tomatoes
3. Chopped green onion
4. Beat the eggs in a bowl and stir well
5. Boil the wok, put the oil and stir-fry the chopped green onion
6. Put the tomatoes and stir fry a few times
7. Put the potato chips, add some soy sauce to taste, add some salt, and stir fry until the tomatoes and potatoes are slightly soft
8. Bring an appropriate amount of water to a boil, put the noodles and stir with chopsticks and boil
9. Pour the egg mixture into the pot and boil
10. Out of the pot
