The nation’s kitchen

Domains were assessed in rice, and paid their samurai in rice. But you cannot buy anything with rice, so it had to be converted — and the conversion happened here. Domains built warehouses along the Osaka canals, shipped their tax rice in, and sold it through merchant houses.

The world’s first futures market

By the early eighteenth century the Dojima Rice Exchange was trading not just rice but claims on rice not yet harvested — standardised contracts, settled in cash, with a clearing house. It is widely cited as the first organised futures market anywhere in the world, running from 1730.

That is a startling thing to have existed in a country that officially ranked merchants at the bottom of a four-class system, below farmers and artisans.

The official greeting in Osaka is still <em>mokarimakka</em> — "are you making money?" The reply is <em>bochi-bochi denna</em> — "so-so." Nobody says this in Tokyo.

What that did to the culture

A merchant city with no resident lord develops different habits. Osaka funded its own bridges — of the several hundred that once crossed its canals, the great majority were built by townspeople rather than the government. It funded its own theatre. It invented its own comedy.

And it developed a directness that other Japanese cities still find startling. Osaka people bargain, interrupt, and tell you when something is not worth the price. A shopkeeper in Kyoto will let you buy the wrong thing politely; a shopkeeper here will stop you.

Why the food is the way it is

The word Osaka uses about itself is kuidaore — roughly, to ruin yourself by eating. It is said with pride.

Merchant money and a working port produced food designed to be good and cheap and eaten fast: takoyaki from a street window, kushikatsu at a counter, okonomiyaki on a hotplate you sit at. Almost nothing in Osaka’s canon requires a reservation, and that is not an accident of poverty. It is a preference.