Dassai 45 is a premium sake produced by the Asahi Shuzo brewery in Yamaguchi prefecture, Japan. It is made using the Yamada Nishiki rice that is polished to 45% of its original size, which results in a clean and smooth taste.

''320ML'' refers to the bottle size, which is 320 milliliters. This is a smaller bottle size, suitable for individual consumption or sharing at small gatherings.

Dassai 45 has a delicate and floral aroma with a subtle sweetness and a smooth finish. It is best served chilled and pairs well with light dishes such as salads, seafood, and Japanese cuisine.

Compared to Dassai 39, which is polished to a higher degree, Dassai 45 has a slightly richer taste and is a good choice for those who prefer a more balanced flavor profile.