和菓子処 善収庵 大こくや
A traditional Japanese confectionery shop in Saitama, established 55 years ago, offering a variety of wagashi including the innovative 'kuzu bar' (non-melting ice cream made from kudzu), ohagi, skewered dumplings, 'Sai-dora' sweet dorayaki, and 'Sai no Bara' rose-shaped baked sweets. They also ship nationwide.