Nanohana Nishin-zuke is a colorful and refreshing Hokkaido specialty made with herring marinated in a mildly sweet and sour seasoning. The dish combines bite-sized pieces of herring with bright yellow rape blossoms, carrot, and the small, pleasantly popping eggs of shishamo fish.
This dish is prepared with herring caught when it has developed a moderate amount of fat, giving the fish a satisfying richness while maintaining a refreshing overall flavor.
The combination of ingredients creates an appealing contrast of colors and textures. The rape blossoms have a crisp, fresh bite, while the shishamo roe adds tiny pops of texture as you chew.
The herring is carefully prepared using a distinctive processing method that removes its characteristic fishy odor while bringing out the fish’s natural umami.
This clean, savory flavor pairs particularly well with the sweet-and-sour marinade. The gentle acidity keeps the dish refreshing, while the richness of the herring provides depth.
Since its introduction, Nanohana Nishin-zuke has received strong support from local residents and remains a popular specialty in Hakodate.
Its attractive appearance, crisp vegetables, popping shishamo roe, and refreshing herring make it an enjoyable example of Hokkaido’s traditional seafood-based food culture.