An unfiltered Imperial Sweet Potato Amber Ale, the Beniaka is fermented for a significant time period, and boasts amber tones and aromatic sweetness. Its distinct, one-of-a-kind profile can be attributed to the combination of high quality malts, roasted kintoki sweet potatoes and outstanding beer craftsmanship. Fermented for an extended period, the Beniaka boasts an aromatic sweetness in its amber tones. Its unique profile is owed to a combination of high quality malts, roasted kintoki sweet potatoes and excellent beer craftmanship. Beniaka is particular to the area of Bushu and uses the famous kintoki sweet potato, a specialty item in Kawagoe.