Yoshi no Gawa Hiya-oroshi is an autumn seasonal sake, which means it is brewed in winter, stored cool over the summer, and then "cold-shipped" (the meaning of "hiya-oroshi") to consumers in the fall without a second pasteurization. This process results in a fresh, yet mellow and rich flavor profile, typically with notes of fruit, acidity, and umami, making it ideal for pairing with autumn foods like grilled fish, root vegetables, and mushrooms.