2. Boil the leaves. The soaked leaves can't be wrapped immediately, but they need to be boiled, so that the leaves will become soft and fragrant. Boiling water is needed when cooking zongzi leaves. Therefore, we need to pour clean water into the pot now, boil the water with high fire, and then put the zongzi leaves in. At the same time, we need to add salt and stir it so that the salted boiled water can fully cover the zongzi leaves, and then slowly cook it with low fire until it is completely cooked. At this time, you will smell the taste of the leaves, and the leaves are cooked with salt, which makes the leaves more resilient.