Cooking Steps

1. 

   Step1:Prepare the ingredients. Cut the beans. Cut the potatoes into strips (preferably as long as the beans

2. 

   Step2:Stir fry the potatoes in the pot until they are 78 minutes old. Drain the oil. Set aside and cool. Put in the bean. Stir fry until 78 minute

3. 

   Step3:You can pour the oil of fried potatoes and beans into a clean small bowl (there is no water in the small bowl) and then wash the pot. After drying, pour in a proper amount of oil just fried. Put potatoes and beans into the pot and stir fry. Then add water (almost no potatoes and beans) and put in sugar. Raw soy sauce. Old soy sauce (don't put too much old soy sauce. If you put too much, it will become salty and black) and heat up the juice

4. 

   Step4:After the juice is collected in medium heat, add the water starch (mixed with starch and water. When preparing the water starch, it is recommended to use hands. In this way, there will be no caking place in the water starch) and stir fry

5. 

   Step5:Final loading. Don