Do you know What is Soft Serve and Yogurt. If you are looking for the definition of Soft Serve and Yogurt or want to know what is Soft Serve and Yogurt?, then this is where you will fetch your answers. Well, in simple terms Soft serve is a type of ice cream that is softer than regular ice creams as a result of air being introduced during freezing. While Yogurt, in simple terms, is the bacterial fermentation of milk which is often sweetened or flavored. Lactobacillus & Streptococcus are the vital bacteria's for the yogurt's thick texture and consistency. Both these products are unique in their own ways. Soft Serve is a Not Available colored dairy product and Yogurt 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. Soft Serve bears Not Available flavor with a Not Available aroma whereas Yogurt has Creamy flavor and a Fresh aroma. The color, flavor and the aroma of these products depict their origin. Soft Serve originated in American, whereas origin of Yogurt is traced back to Central asian countries like kazakhstan, kyrgyzstan, tajikistan.