Junmai is a type of Japanese sake made purely from rice, water, yeast, and koji mold, without any added alcohol or sugars. The term "junmai" translates to "pure rice," emphasizing its natural ingredients. This sake is known for its rich, full-bodied flavor and often has a slightly acidic taste, making it a favorite among sake enthusiasts. To be classified as junmai, the rice used must be polished to at least 70% of its original size, meaning that 30% of the rice grain is milled away. This milling process helps to enhance the sake's flavor profile, resulting in a clean and smooth drinking experience.