The yeyuno is a traditional fermented beverage originating from the Yeyuno people of Ecuador. It is made from a base of corn, which is fermented with the help of natural yeasts and bacteria. The fermentation process gives the drink a slightly sour taste and a unique aroma, making it a popular choice among locals. Typically served cold, yeyuno is often enjoyed during social gatherings and celebrations. It is not only a refreshing drink but also a source of nutrition, as it contains beneficial probiotics that can aid digestion. The beverage reflects the rich cultural heritage of the Yeyuno community.