Step1:Wash the beans and potatoes and prepare the cooking oil. Pour in the scallion and stir fry until the meat changes color. Pour in the beans and stir fry until the beans change color. Add in the soy sauce and stir for a while and pour in the potatoes. Continue to stir. When the beans become soft and the potatoes change color, it's just good. And it's also tasty. Pour in the water and stew for 15 minute
Cooking tips:It's the only one that didn't put sauce and salt. I thought it would fail. But the step of super delicious and super tasty stir fry is very important. There are skills in making delicious dishes.