This paper focuses on the development of the faint chrysanthemum perfume tea from bitter-buck- wheat bran and chrysanthemum.It is produced by the process of blending,comminuting and roasting.The soup is limpid and maize,has the distinct flavors of chrysanthemum and bitter buckwheat.The tea make use of the Rutin in bitter- buckwheat hygienical composition,There are better market prospects.We utilized fuzzy mathematical method to obtain the optimization process that is raw materials blinding,comminuting and roasting and optimization proportion that is chrysanthemum 2.4%.