1, metapenaeus ensis can be cooked in about five minutes.

2. metapenaeus ensis doesn't actually need to cook for a long time. The shrimp shells in metapenaeus ensis are not very hard. Although it is big, its meat is very tender and elastic, so it doesn't need to cook for a long time. Generally, it can be cooked in about five minutes. Cooked metapenaeus ensis can be soaked in the soup again to make it more tasty, and then it can be taken out and patted for eating.