Snow-aged full-blooded Wagyu A4 beef
Snow-aging, or the "Yukimuro method", utilizes a traditional snow-covered room to preserve and age beef naturally. This centuries-old aging process maintains a consistent internal temperature between 0 and 5 degrees Celsius, regardless of external weather conditions. In this state, called seichi, the meat retains more than 90 percent of the surrounding humidity, for enhanced ripening and freshness.