Sangen-an's individually wrapped castella is a special delicacy that lets you easily enjoy a wide variety of flavors. Each is uniquely baked with care, each piece of castella in convenient individually wrapped packaging. We have crafted flavors that will satisfy you even with just one serving. [Wasanbon Plain] It features a deep, layered flavor enhanced with wasanbon (Japanese sanbon) flavor. We have carefully crafted a way to ensure that even a single slice can truly satisfy you. [Chocolat] A gentle chocolate flavor loved by everyone. With a moist and chewy texture reminiscent of Western sweets, we deliver a heartwarming moment. [Dainagon Azuki] This castella features a chewy dough kneaded with Hokkaido-grown bean paste, and the gentle sweetness of Dainagon azuki beans spreads out, making it feel just like eating red bean paste. [Tanba Black Soybeans] The plain dough is accented with large, fragrant Tanba black soybeans. Sweet and tender Tanba black soybeans create a rustic yet deeply rich flavor. [Uji Matcha] Luxurious selection of carefully selected Uji matcha leaves for a richly flavored matcha aroma and flavor. This is a moist, melt-in-your-mouth castella unique to Kyoto.