Seafood ── Fish
Mutsugoro
mudskipper — the amphibious fish unique to the Ariake Sea
A fish found only on the mudflats of the Ariake Sea, known for skipping across the mud on its fins and eaten simmered or grilled. Confined to the sea's uniquely vast tidal flats, it survives nowhere else, alongside a distinctive spear-jab fishing method.
- Other styles
What it's made of
A fish with an almost amphibian look, skipping across the mudflats on its pectoral fins. The flesh is surprisingly mild, and simmered sweet-savory as 'gane-zuke' or grilled kabayaki-style, it turns out easier to eat than its odd appearance would suggest. Its slick skin, and the way its body glides across mud, are themselves often part of the conversation at the table.
How it's made
It's caught by a distinctive method called 'mutsukake', hooking the fish with a long pole as it moves across the flats. The catch is standardly simmered in a sweet-savory glaze or grilled kabayaki-style, cooking methods that hand down an ease of eating quite at odds with its unusual look. A simpler style, grilled plain and eaten with just salt, survives too.
Why it took this shape
It survives nowhere but the vast mudflats of the Ariake Sea, said to have among Japan's largest tidal range, so no other sea offers a substitute. Towns like Kashima in Saga still keep the 'mutsukake' hook-fishing method alive within that narrow environment, and the fish has long stood as a symbol of life lived alongside the tidal flats. As long as the mudflats remain, that distinctive method is likely to be passed on.
Before you go
- How to shop at a supermarketHow to choose prepared foods, sashimi, and packaged sushi, when discount stickers tend to appear, region-only specialties, buying by weight, the checkout and bagging flow, and sampling etiquette at a local supermarket.
- Roadside stations, direct-sale stands, and marketsHow to enjoy buying food near where it's produced, visiting and shopping at morning markets and fish markets, what to expect at farm stands, and finding local food at roadside stations (michi-no-eki).
- Foods to look for in springA guide to foods often seen in Japan around spring — early bonito, bamboo shoots, sakura mochi, hanami bento, new-season tea, and butterbur sprouts — with rough pointers for finding them.
Dishes in the same style
- AnkoA winter deep-sea fish, traditionally carved by hanging it whole. Prized for its liver, ankimo, and for hot pot — ports facing where the Kuroshio and Oyashio currents meet land the most, and built the fish into a hot-pot tradition.
- HamoA fish so fine-boned it demands the knife skill of hone-kiri, said to fatten on the rains of early summer. Essential to Kyoto's Gion Festival, nearby coastal grounds able to supply the city quickly saw demand concentrate and the craft sharpen.
Ingredients and dishes from this land
Known for it here
- Known for it here: Saga, Kashima
Confined to the vast mudflats of the Ariake Sea, which has among Japan's largest tidal range, mutsugoro fishing uses distinctive methods like spear-jabbing.