Invasive foreign species
Seaweed is one of the selected species of the 100 worst invasive foreign species (IUCN, 2000).However, the Japanese eats such Invasive foreign species willingly.WA・KA・ME.It is often used as an ingredient in soup dishes, such as miso soup.The seaweed wakame has abundant dietary fibers and is the ingredients which are most suitable for diet.And it is said that the seaweed wakame is good for baldness.
It is nothing less than an invasion.
The upper photograph is Dried precut wakame seaweed.It is sold in a supermarket of wherever in Japan.It increases to several times when You soak it into water.It is very functional and its ingredients having high convenience.The state to increase is nothing less than an invasion.But the Japanese say that “it is delicious”, and they eats this.