Osaka, Japan

The Japanese call Osaka "kuidaore" — eat until you drop. Dotonbori's neon-lit street serves takoyaki (octopus balls) with a crispy shell and molten center that Tokyo vendors have been trying to replicate for decades. Osaka invented okonomiyaki, kushikatsu (deep-fried skewers with a strict no-double-dipping rule), and has 200+ ramen shops within walking distance of Namba station. The city treats street food with the same obsessive precision that Tokyo applies to omakase.