It is often seen that there are dried beans in the dry goods market. How can the beans be dried?

1, clean the long beans.

2. Heat the pot with water, add a small amount of alkali, boil over high fire, and add long beans.

3. After the beans turn green, fish them into cold water, which is too cold.

4. After the long beans are too cold, after the water is controlled to dry, add a proper amount of salt and stir evenly.

5, hang the long beans on the rope, be careful not to be too dense.

6. Cover it with a transparent net, dry it thoroughly, put it away and store it. It won't go bad for a year.