Do you know What is Butter and Colby Cheese. If you are looking for the definition of Butter and Colby Cheese or want to know what is Butter and Colby Cheese?, 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 Colby cheese is a semi hard American cheese made from cow's milk Both these products are unique in their own ways. Butter is a Pale yellow colored dairy product and Colby Cheese is Yellow 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 Colby Cheese has Sweet flavor and a Mild and Sweet aroma. The color, flavor and the aroma of these products depict their origin. Butter originated in China, India, Japan, Russia, whereas origin of Colby Cheese is traced back to Winconsin, United states.