If you put more starch in the soup, there are two solutions ~ ~ add seasoning and then add more water, so that the fragrance of watercress will be much lighter ~ ~ It will affect the taste when you hold it.
There is another way ~ ~ it's a bit wasteful ~ that is, dump all the meat ~ scoop it up with a colander, and then make soup with new ingredients ~ ~ There is no other way ~ ~
Is there anything you don't understand?