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Igoneri
Igoneri — chilled seaweed jelly sliced thin and served with ginger soy sauce
A Sado specialty made by simmering and kneading igo seaweed until it sets into a firm sheet, then slicing it thin to eat with ginger soy sauce or vinegar miso. Chewy with a faint sea-breeze aroma, it is said to trace back to Kyushu cuisine carried north by kitamae-bune ships.
- Origin: Niigata Sado
- About 290 km northwest of Tokyo
What it's made of
A seaweed found in the Sea of Japan is simmered down, kneaded thoroughly, spread thin and chilled until firm, forming a jelly-like dish. Its hallmark is a chewy, springy texture with little of the strong flavor seaweed can carry, and a faint scent of the sea drifts up with each bite. Dipped in ginger-soy sauce or vinegared miso, its natural seaweed character comes through even more, a simple and refreshing dish.
How it's made
Sun-dried seaweed is simmered slowly while carefully adjusting the water, then kneaded thoroughly. The kneaded paste is spread thin and left to cool and set. Once firm, it's sliced into strips and served with chopped scallion or ginger and a dip of soy sauce or vinegared miso. In some areas, a traditional method rolls the sheet up and slices it thin, much like a cold noodle.
Why it took this shape
Because this seaweed grows only in limited spots and needs sun-drying to keep, simmering and kneading it into a solid form seems to have developed as a way to use it fully without waste. The food tradition is thought to have arrived by sea through the trade routes of coastal shipping, and as it spread it changed slightly from place to place in how it's kneaded and cut, settling in as a dish served at weddings, funerals and other formal occasions.
Before you go
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Dishes in the same style
- Agonoko UmaniThe roe of egg-bearing flying fish, caught only in early summer, is simmered in stock and soy sauce as an Oki bar snack. Its large grains and dense, sticky texture are prized as a delicacy said to be scarcer even than the fish's flesh.
- Funa MisoCrucian carp is simmered slowly with soybeans for around five hours, then finished in a sauce of red miso and coarse sugar. A freshwater fish dish of the Kiso rivers' lower basin, made with fatty winter carp simmered until the bones soften through.
Ingredients and dishes from this land
Also from Niigata
- AnboA Chuetsu-region dish of steamed rice-flour dumplings filled with sweet bean paste, pickled greens or eggplant. Similar in spirit to Nagano's oyaki but distinguished by its rice-flour skin, reflecting land suited to rice rather than wheat.
- Echigo misoA red, savory miso from Niigata, also called 'ukikoji miso' (floating-koji miso) because its polished whole-grain rice koji appears to float within the paste. Its style is said to vary across Niigata's Joetsu, Chuetsu, Kaetsu, and Sado districts, each shaped by local climate.
- Fugu no Ko no KasuzukeA rare Sado delicacy in which puffer fish ovaries are salt-cured for two years or more, then aged for a long stretch in Sado's sake lees. Only ovaries processed by licensed fugu chefs are sold, and the practice is said to date back to the Edo period.
- Fukashi NasuA Niigata dish of kinchaku eggplant halved, steamed, chilled and eaten with mustard or ginger soy sauce. In a prefecture among Japan's top eggplant producers, it is said to have been valued as a cooling dish through the summer.
- Hiyashijiru Miso JitateA chilled soup from the Chuetsu region, dashi thinned with miso and studded with chopped cucumber and shiso. Devised to stay appetizing through the summer heat, it is said to be eaten on its own or poured over rice or noodles.