Kaiun Junmai Ginjo (often labeled as Iwaizake) is a premium, award-winning Japanese sake from Shizuoka Prefecture, brewed by Doi Shuzo. It is characterized by a balanced, velvety, and, fruity profile with aroma notes of melon, pear, apple, and honey. It is made with 50-55% polished Yamada Nishiki rice and is best enjoyed chilled, offering a smooth finish with a hint of sweetness and acidity.