Established in 1688, Katsuyama is a sake brewery with traditions lasting well over three century. They were established to brew the upscale sake enjoyed exclusively by the feudal lords of the Sendai domain, where was founded by Japan's Most famous samurai & military commander Date Masamune. To this day, Katsuyama carries on the reputation and tradition of its origins as a brewery for the lords.

Brewed with a traditional sake brewing method,  Den features a fruity aroma and distinct rich flavors. This sake has the true characteristics of a Junmai Daiginjo. Its crisp and clean umami stands out clearly and lingers as a distinctly mouthwatering aftertaste. It is an excellent choice to pair with tuna and salmon sushi/sashimi. It also goes well with meat and meat dishes prepared in both Japanese and western style.

Den means "tradition," referring to the traditional way this sake is brewed.