Mustard seeds generally about 1 to 2 mm in diameter and may be coloured from yellowish white to black. Mustard seeds are a rich source of protein and oil. The seed has oil as high as 46-48%, and whole seed meal has 43-44% protein. It carries a healthy amount of minerals and vitamins. Canada grows three types of mustard seeds which are yellow, brown and oriental mustard seeds. Falvon exports supreme quality of Brown and Yellow Mustard Seeds and offers a reliable source of this commodity.