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Shimane > Tsuwano, Masuda > Shimane Nodoguro (Blackthroat Seaperch)

Shimane Nodoguro (Blackthroat Seaperch)

A “Toro of White Fish” Known for Its Rich, Luxurious Flavor

Nodoguro is one of Shimane Prefecture’s most prized luxury fish. Its official Japanese name is akamutsu, or blackthroat seaperch. It is characterized by its beautiful reddish body, large eyes, and wide mouth. The inside of its throat appears black, which is believed to be the reason it came to be commonly known as “nodoguro,” meaning “black throat.”

Growing to around 30 cm in length, nodoguro mainly inhabits deep waters. Its limited catch makes it a luxury fish, but in Shimane it has long been enjoyed as a familiar delicacy. It is even served on special occasions and at celebratory meals, reflecting its importance in local food culture.

Rich, Flavorful Fat That Has Earned It the Name “Toro of White Fish”

The greatest attraction of nodoguro is its exceptionally rich fat content, unusual for a white-fleshed fish. Its delicate flesh has a fine texture, and when you take a bite, smooth richness and deep umami spread across the palate. Because of this luxurious flavor, nodoguro is often described as the “toro of white fish,” comparing its rich texture to premium fatty tuna. Its vivid reddish body has also earned it the nickname “red jewel.”

Although the fish is rich and fatty, its flesh also has an elegant and delicate flavor. This balance between richness and refinement is one of its defining characteristics. During the peak season, its natural fat becomes especially prominent, allowing you to fully appreciate the luxurious taste that nodoguro is known for.

A Brand Fish Cherished in Hamada

Hamada Fishing Port, located in western Shimane, is regarded as one of the places associated with the origin of the name “nodoguro.” Because of the fish’s deep connection with the local community, Hamada City has designated nodoguro as the official fish of Hamada.

Hamada has also developed premium branding focused on freshness and fat content. Nodoguro caught by offshore bottom-trawling vessels from August through May of the following year can receive the “Donchicchi Nodoguro” designation when it meets requirements such as weighing at least 80 grams and satisfying freshness standards.

Quality Judged by Measuring Its Fat Content

At markets and shops in Hamada, efforts have also been made to measure and display the fat content of nodoguro. Since the richness of the fish cannot always be determined simply by looking at it, displaying the fat content numerically makes its quality easier for customers to understand.

These initiatives help communicate the distinctive quality of Shimane-grown nodoguro while demonstrating the attention that the region places on freshness and flavor. They also provide visitors with another way to appreciate the characteristics of this local specialty.

Perfect Grilled, Simmered, or Served as Sashimi

Nodoguro is particularly delicious when grilled. The heat slowly draws out its rich fat, creating beautifully crisp and fragrant skin while keeping the flesh tender and succulent. Even a simple salt-grilled preparation allows you to fully appreciate the natural quality of the fish.

It is also exceptional when simmered. The flavorful cooking broth permeates the rich flesh, creating a dish that pairs wonderfully with steamed rice. Fresh nodoguro can also be enjoyed as sashimi, offering a moist texture and an elegant sweetness from the fat that is quite different from its cooked preparations.

A Must-Try Taste of Shimane

Shimane Nodoguro is a signature local seafood specialty that combines the rich fat of a premium fish with the delicate umami of white flesh. In Hamada in particular, the fish has been carefully branded as a symbol of the region, allowing visitors to experience the local commitment to freshness and quality.

The peak season is generally considered to be around September to November, making nodoguro a particularly appealing choice when visiting Shimane in autumn. Try it grilled, simmered, or as sashimi, and discover the luxurious flavor of this fish known as the “toro of white fish.”

Information

Name
Shimane Nodoguro (Blackthroat Seaperch)

Tsuwano, Masuda

Shimane