Spring has arrived in South Korea’s coastal regions, bringing with it one of the season’s most anticipated culinary treasures: spring flounder, known locally as “bom dodari.” As waters warm along the southern coast, particularly around Geoje and Tongyeong in South Gyeongsang Province, this flatfish returns to markets and tables after spending winter in deeper waters. The arrival of spring flounder marks not just a change in seasons but a renewal of coastal food traditions that have sustained fishing communities for generations.
The KNN broadcast titled “언니식제철 – 봄의 전령, 봄 도다리가 왔다리!” (Sister’s Seasonal Food – Spring’s Messenger, Spring Flounder Has Arrived!) highlights this annual phenomenon, capturing the moment when local fishmongers and chefs welcome the first catches of the season. According to the segment aired on April 24, 2026, spring flounder is celebrated for its firm texture, delicate sweetness, and high nutritional value, having fattened up after spawning in the colder months. Fishermen in the South Sea report that the fish are particularly robust this year, with specimens exceeding palm size becoming increasingly common in early spring hauls.
Spring flounder (Pseudopleuronectes yokohamae) is a species native to the Northwest Pacific, commonly found in shallow coastal waters from Korea to Japan. It undergoes a seasonal migration pattern, moving to deeper offshore areas during winter to spawn, then returning to nearshore feeding grounds as temperatures rise in March and April. This life cycle contributes to its prized seasonal quality—the fish accumulates nutrients and fat reserves during winter, resulting in richer flavor and firmer flesh when caught in early spring.
In Korean cuisine, spring flounder is prepared in various ways that highlight its natural qualities. Grilling (gui) remains a popular method, often served with a side of ssamjang (spicy paste) and fresh lettuce wraps. Steaming (jjim) preserves moisture and brings out a clean, sweet flavor, even as pan-frying creates a crispy exterior that contrasts with the tender interior. Some traditional preparations include lightly salting the fish and letting it rest before cooking to enhance texture, a technique passed down through coastal households.
Nutritionally, spring flounder is a lean source of high-quality protein, rich in essential amino acids, omega-3 fatty acids, vitamin D, and selenium. A 100-gram serving provides approximately 90 calories, 18 grams of protein, and less than 2 grams of fat, making it a favorable option for those seeking nutrient-dense, low-calorie seafood. The Korea Food and Drug Administration lists flounder among recommended seafood choices for its balance of nutritional benefits and low mercury levels compared to larger predatory fish.
The cultural significance of spring flounder extends beyond the plate. In Tongyeong, often called the “Naples of the East” for its scenic harbor and islands, the arrival of bom dodari coincides with local festivals celebrating the sea’s bounty. Fishermen’s cooperatives hold docking ceremonies where the first catch is offered in thanks for a safe season, followed by communal meals featuring the season’s first dishes. These events reinforce community ties and acknowledge the interdependence between coastal livelihoods and marine ecosystems.
Environmental monitoring indicates that spring flounder populations in the South Sea remain stable, thanks in part to seasonal fishing regulations and marine protected areas established by South Korea’s Ministry of Oceans and Fisheries. Minimum catch sizes and seasonal closures during peak spawning periods help maintain sustainable yields. Local fisheries report that cooperative management practices, including voluntary catch limits and habitat restoration efforts like eelgrass bed rehabilitation, have contributed to consistent returns in recent years.
For visitors to South Korea’s southern coast during spring, seeking out spring flounder offers a direct connection to regional foodways. Markets in Tongyeong’s Jungang-dong area and Geoje’s Gohyeon-dong district display the season’s catch on ice, often still glistening with seawater. Restaurants specializing in haeseo (seafood) feature bom dodari prominently on spring menus, sometimes pairing it with seasonal vegetables like wild greens (ssuk) or early bamboo shoots. The dish is frequently enjoyed with a glass of chilled makgeolli (rice wine) or a crisp local lager, completing a meal that tastes distinctly of the season.
As April progresses, the spring flounder run continues to build toward its typical peak in late April before gradually tapering off by May, when rising water temperatures signal the fish’s return to deeper summer habitats. This narrow window of availability adds to its appeal—chefs and home cooks alike glance forward to the limited time each year when bom dodari is at its absolute best. The KNN report captures this fleeting moment not just as a food story, but as a cultural marker: the arrival of spring flounder is, quite literally, a messenger of the season.
To learn more about seasonal seafood in South Korea or to view the full KNN segment on spring flounder, audiences can visit the broadcaster’s official video archive. Continued coverage of Korea’s coastal food traditions remains an important part of preserving and sharing regional knowledge about sustainable fisheries and traditional preparation methods.