The best way to eat watercress is to use lean pork or duck kidney to stew the soup,digital touch screen board, stew the watercress into yellow and black,75 smart board, and then eat it with the soup. In the small restaurants in Hong Kong, smart boards for conference rooms ,classroom interactive whiteboard, there is a kind of "watercress and fresh old kidney soup", which uses fresh duck kidney and dried duck kidney to stew with watercress, and some even add longan meat. That taste is really good. In addition to stewing, watercress can also be used for stir-frying and boiling soup. Foreigners also use it to mix salad. Even in this winter, some people put watercress together with lettuce and chrysanthemum in boiling soup to eat. As the name suggests, watercress comes from the West. The local people used to call Portugal western. Although watercress is not introduced from Portugal,smart interactive whiteboard, it is probably true that Hong Kong's watercress was first transplanted from Macau. Because Macao had already become a Portuguese colony in the late Ming Dynasty. There is a Sai Yeung Choi Street in Kowloon, because that area used to be mostly Sai Yeung Choi fields, but now it is moving far away from the city day by day. hsdsmartboard.com