Jeju-do is a representative vacation spot in Korea and has a well-developed livestock industry. The photograph shows milk cows from a ranch located halfway up Hallasan Mountain, a natural UNESCO World Heritage Site. Milk produced by grass-eating cows in clean areas is of excellent quality and is an ingredient in high demand for various dairy products such as milk, cheese, butter, and ice cream. We hope our readers of <Korea Agrafood> will not only enjoy the scenery of the green ranch but also delicious food and stay healthy with various dairy products.