Nigori is a term used in the world of sake to describe a specific style of sake that is characterized by its cloudy appearance. The word “nigori” itself translates to “cloudy” in English, which perfectly captures the visual aspect of this type of sake.
It is important to note that nigori is more of a style than a classification. Sake can be classified into different categories based on factors such as the rice polishing ratio or the brewing techniques used. Nigori, on the other hand, refers specifically to the presence of rice solids, also known as lees, suspended in the sake.
Contrary to popular belief, nigori sake is not unfiltered. In fact, all sake undergoes both pressing and filtration processes during production. However, nigori sake is only lightly filtered or coarsely pressed, allowing some of the rice solids to remain in the final product. This gives nigori sake its distinctive cloudy appearance and unique mouthfeel.
The presence of rice solids in nigori sake also contributes to its flavor profile. The lees can impart a slightly creamy or grainy texture to the sake, as well as add subtle notes of sweetness and complexity. This makes nigori sake a popular choice for those who prefer a richer and more textured drinking experience.
In terms of serving and enjoying nigori sake, it is recommended to gently shake the bottle before pouring to ensure that the rice solids are evenly distributed. This will help to enhance the overall flavor and mouthfeel of the sake. Nigori sake is often served chilled or on the rocks, as the cool temperature can further accentuate its refreshing and creamy qualities.
Personally, I have had the pleasure of trying several nigori sakes during my time as a sommelier. One particular experience that stands out to me is when I had the opportunity to taste a nigori sake that had been aged for several years. The aging process had allowed the sake to develop even more complexity and depth, with the rice solids contributing to a velvety texture that was truly delightful on the palate.
To summarize, nigori sake is a style of sake that is characterized by its cloudy appearance due to the presence of rice solids. It is not unfiltered, but rather coarsely pressed or lightly filtered. Nigori sake offers a unique flavor profile and mouthfeel, with the rice solids adding a creamy texture and subtle sweetness. It is best enjoyed chilled or on the rocks, and shaking the bottle before pouring can help to enhance the overall drinking experience.