Grilled Oysters (Kaki) — Hiroshima's Juicy Seafood Treasure

**Seasonal quality variation:** Oyster season technically runs year-round, but connoisseurs insist on October through March when colder water temperatures yield oysters at peak sweetness and size. Summer oysters (May–August) spawn, becoming milky and less flavorful — most quality-focused vendors close oyster menus during this period. For the absolute best experience, visit January–February when oysters reach maximum size and richness after months of cold-water feeding. **Street stall vs. restaurant:** Miyajima's Omotesando street oyster stalls offer the most atmospheric experience — watching vendors grill oysters over charcoal, shells popping open from steam, smoky aromas wafting through the air. Oysters are served on the shell, still sizzling, with lemon wedges or ponzu. Price: ¥300–400 per oyster, typically sold in sets of 2–5. Eat standing at counters or on benches. For sit-down comfort and variety, restaurants like Kakiya provide multi-course oyster meals including grilled, fried, raw, and rice preparations (¥2,000–4,000 per person). Both experiences are valid; street stalls prioritize immediacy and simplicity, restaurants prioritize variety and refinement. **Preparation styles to try:** Grilled (yaki-gaki, 焼き牡蠣) is the must-try — charcoal smoke, squeezed lemon, and the oyster's natural sweetness create perfect balance. Fried oysters (kaki-furai, 牡蠣フライ) are Hiroshima's second signature preparation — panko-breaded and deep-fried, served with tonkatsu sauce, the contrast between crispy exterior and creamy interior is addictive. Oyster rice (kaki-meshi, 牡蠣飯) steams oysters with rice, soy, and sake, infusing grains with briny umami. For adventurous eaters, raw oysters (nama-gaki, 生牡蠣) with ponzu showcase the oyster's pure flavor — only consume at reputable establishments to ensure freshness and safety.