Before removing the silk from both sides of the beans, you can pinch off the tips at both ends of the beans and then pinch off the silk from the beans. It takes no skill to remove silk from both sides of beans. If it is not easy to remove, cut it with a knife. The silk on both sides of beans must be removed before cooking, because if it is not removed, it will not only affect the taste, but also be difficult to digest.
Matters needing attention
Whether the green beans are fried alone, stewed with meat, or cooked cold salad, they are very suitable for people's tastes. However, it should be noted that the bean gluten should be removed before cooking, otherwise it will not only affect the taste but also be difficult to digest. The cooking time should be long rather than short, and the green beans should be cooked thoroughly, otherwise it will be poisoned.