Yuasa Soy Sauce Town

**Brewery tour insights:** Yuasa Soy Sauce's tour (15-20 min, self-guided with pamphlets) takes visitors through the fermentation warehouse where 100+ cedar barrels (1-2 meters tall) store aging moromi. The earthy, fermented aroma is intense — visceral connection to the product's creation. The brewing process: soybeans and roasted wheat are mixed with koji mold, salt, and water, then fermented 12-24 months. The liquid is pressed from the mash and bottled. Taste samples are offered at the shop — compare light vs. dark soy sauce, noting flavor complexity. **Artisan soy sauce buying:** Yuasa's premium soy sauce (¥1,500-2,000 per 500ml bottle) is significantly more expensive than supermarket brands (¥300) but the difference is dramatic — deeper umami, no chemical additives, natural fermentation. Buy the 'koikuchi' (濃口, dark soy) for all-purpose use, or 'usukuchi' (薄口, light but saltier) for delicate dishes. The bottles make excellent souvenirs (12-month shelf life unopened). Some shops offer international shipping (expensive but possible). **Town exploration:** Beyond the main breweries, explore the narrow back alleys where whitewashed storehouses (kura, 蔵) still store fermenting barrels. The architecture reflects Edo-period fire prevention (thick walls, tile roofs). The Kitamachi district has preserved machiya townhouses — some are private residences, others are shops selling yuzu products and kinzanji miso. The town is quietest on weekdays (shops still open), allowing contemplative walking through history. Combine with lunch at Yuasa Fishing Port (10-min walk) for fresh shirasu donburi — tiny whitebait over rice, a local specialty.