Yop is a colloquial term for yogurt-based drinks widely consumed in African countries. However, depending on the region, Yop can be called differently. In some areas, it is known as "Yoghurt drink," while in others, it is named "Lassi." Alternatively, Yop may be referred to as "Doogh," a traditional Iranian beverage made of diluted yogurt, or "Aryan," a famous Persian drink that has a slightly salty taste. Some consumers in Europe prefer to call it "Kefir," which is a fermented milk drink that originated in Russia and is similar in taste to Yop. Additionally, Yop is sometimes referred to as "Ayran," a popular Turkish yogurt-based drink. Despite differences in terminology, Yop offers a unique, refreshing, and healthy option for consumers seeking a delicious yogurt-based drink.