Wasabi presents the green color and the shape of irregular long column, as well with its uneven surface and spicy taste. The scientific name is wasabi (Japanese translated term), which is native to Japan, an alpine vegetation (belongs to Cruciferae perennial plant). Its leaves, roots and stems are edible.

The root spreads a spicy taste when it is ground. Moreover, the spicy taste spreads from nose to brain when eating its roots. Horseradish ingredient mainly contains mustard oil, amino acids and other trace elements.The advantages of eating horseradish as follows: whet customer’s appetite, let stomach digestive, prevent tooth decay, assist the intestinal stability of Vitamin C, resolve fish poisoning, Stop diarrhea, prevent blood clots and inhibit cancer cell growth. The Japanese used to take the advantages of its fragrant spicy to eliminate fishy taste.