The Guernsey breed is a type of dairy cattle known for its rich, golden milk, which is high in butterfat and protein. Originating from the island of Guernsey in the English Channel, these cows are medium-sized with a distinctive reddish-brown and white coat. They are valued for their gentle temperament and adaptability to various farming conditions. Guernsey cows are also recognized for their efficient feed conversion, making them a sustainable choice for dairy farming. Their milk is often used in the production of high-quality dairy products, including cheese and butter, contributing to the breed's popularity among dairy farmers worldwide.