Cooking Steps

1. 

   Step1:Soak the beans in salt water for about an hour. If you can't wait, you can't soak them.

2. 

   Step2:Wash the beans and cut off the head.

3. 

   Step3:Add seasoning. A little salt and cooking wine. Medium fire and so on. Drip edible oil.

4. 

   Step4:Add the green beans over high heat. Cook them over low heat and slowly. Make sure you don't cover it, or the beans will change color. Boil for an hour. Or two hours. The longer it is, the better it tastes.

5. 

   Step5:Out of the pot. It's better to chill.