noun
chestnut yōkan
A type of yōkan (sweet bean jelly) containing chestnuts. A traditional Japanese confection.
See also: 羊羹
お土産に栗羊羹を買った。
I bought chestnut yōkan as a souvenir.
Yōkan is the general sweet bean jelly; 栗羊羹 specifically contains chestnuts.
Compound of 栗 (kuri, 'chestnut') and 羊羹 (yōkan, 'sweet bean jelly').