Top 13 in Top 16 Must-Try Street Foods in Japan.
Yaki-Imo is the name of the baked sweet potato dish in Japan. Japanese sweet potatoes, Satsuma Imo, usually have a purple skin with white flesh, but the inside turns bright yellow when baked. Japanese sweet potatoes harvested in winter are very sweet just because they don't need to add sweetener or anything. Yaki-Imo is a very simple and healthy snack for anyone at any time, which can also be used for those who are in a hurry with work.