Ryukyu

Ryukyu is an Oita local dish in which slices of fresh fish are marinated in a sweet-savory sauce of soy sauce, mirin, and sesame. Nearby-caught fish such as horse mackerel, mackerel, or yellowtail are used, and the dish was born from fishermen's wisdom for preserving and enjoying their catch. It can be served over rice as a ryukyu bowl or eaten on its own as a side with drinks, so the ways to enjoy it are endless.

Highlights

The appeal of ryukyu lies in how marinating concentrates the flavor of the fish. The sweet-savory soy-based sauce and the aroma of sesame soak thoroughly into the fresh flesh, creating a depth of taste different from plain sashimi. It pairs superbly with rich, oily fish such as horse mackerel and mackerel, and the flavor shifts with the marinating time and the balance of condiments. There are several theories about the origin of its curious name, whose unusual ring adds to its homey, local charm.

Enjoying the Seasons

Ryukyu can be enjoyed all year, but its savory depth stands out even more when the fish are at their fattiest. In hot weather, spooning it over cold rice and turning it into a light rice-soak dish makes it easy to eat even when your appetite is low. In cold weather, pairing it with hot rice lets you savor the flavor slowly. Adding condiments such as perilla, green onion, and myoga brings the scent of the season.

Access and Basic Information

Ryukyu is served at izakaya, local restaurants, and diners across the prefecture, including Oita City. Many shops offer it as a rice bowl, perfect for lunch between sightseeing. Packaged ryukyu is also sold at souvenir shops and supermarkets for easy enjoyment at home. Comparing the type of fish and each shop's sauce is part of the fun.

A Quick Tip

When eating it as a rice bowl, try pouring tea or dashi over it at the end to make a ryukyu rice-soak dish. This two-in-one style keeps it enjoyable to the last bite. Adding plenty of condiments lifts the aroma and further brings out the savory flavor of the fish.