What does "Nama" refer to in the context of sake?

In the context of sake, "Nama" refers specifically to unpasteurized sake. This means that the sake has not undergone the pasteurization process, which typically involves heating the sake to kill off any remaining yeast or bacteria after fermentation. Because Nama sake is unpasteurized, it retains a fresher, more vibrant flavor profile and often exhibits a more pronounced aroma than pasteurized varieties. This lack of pasteurization also means that Nama sake often has a shorter shelf life and is typically recommended to be consumed fresh.

The other terms provided do not correctly define "Nama." While uncooked rice relates to the sake brewing process, it doesn’t describe the final product. The term for first pressing is usually "shizuku," and while water is an essential ingredient in sake making, it is not classified under "Nama."