Do you know What is Butter and Amasi. If you are looking for the definition of Butter and Amasi or want to know what is Butter and Amasi?, then this is where you will fetch your answers. Well, in simple terms Butter is an edible fatty solid made from cream and milk by the process of churning. While In simple terms, Amasi is the bacterial fermentation of milk which is often sweetened or flavored. Both these products are unique in their own ways. Butter is a Pale yellow colored dairy product and Amasi is White colored. The food gets it color dependent on the ingredients used and the preparation methods employed. Sometimes artificial food colors are added to give the dairy product, a gourmet look. Apart from their color what distinguishes them is their flavor and aroma. Butter bears Salty flavor with a Buttery aroma whereas Amasi has Sour flavor and a Milky aroma. The color, flavor and the aroma of these products depict their origin. Butter originated in China, India, Japan, Russia, whereas origin of Amasi is traced back to Africa.