Back in the 1950s, it wasn’t unusual for fishermen plying the waters off Istanbul to land tuna weighing hundreds of pounds, or to have one of the massive fish leap out of the sea and over the prow of their boat. Dolphins cavorted alongside fishing vessels that hauled in lobster, oysters, razor clams, four kinds of crab and eight varieties of mussels.
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Lüfer Bayramı celebrates the bluefish
Celebrated each October with fishing competitions, film screenings, children’s art activities, talks, and special meals, the holiday is named after one of Istanbul’s favorite fish, the fatty, flavorful — but now endangered — lüfer (bluefish). This Lüfer Bayramı grew out of a campaign the group launched in 2010 to get restaurants, fishmongers and consumers to stop buying, selling and eating juvenile lüfer that aren’t large enough to reproduce. (“Bayram” means “holiday” in Turkish.)
“I grew up in a fish-loving family. My father would grill lüfer on Saturdays, and we’d eat it with fish soup, pilaki [a bean dish], and vegetables cooked in olive oil,” Şenol says. “We weren’t rich, but fish was so cheap then that my father could buy lüfer in big batches at the early-morning fish auctions and give the extra to our neighbors.”
Prices of fish have gone up as stocks have diminished; data from the Food and Agriculture Organization of the United Nations indicate that the amount of bluefish caught in Turkey has plummeted over the past decade, from 25,000 tons in 2002 to just over 3,000 tons in 2011. Other research suggests that dozens of species have already disappeared from the Bosphorus Strait and Marmara Sea, two of the bodies of water on which Istanbul lies.
Both waterways are part of the lüfer’s annual migration route, a more than 1,000-mile-long journey that gives the fish its strong, distinctive taste, according to chef Şenol. “Bluefish in the United States, where I studied [at the French Culinary Institute in New York], is not the same,” she says. “Our lüfer travels from the Mediterranean up the Aegean to the Black Sea and back. It’s a route with different climates and salinities, and all that really affects its flavor.”
Lüfer season in Istanbul begins in the early fall, when the fish start their trip back down to more southern climes after spawning in the nutrient-rich waters of the Black Sea over the summer. Too many, though, are caught while still too small to breed and are sold, depending on their size, under the name çinekop or sarıkanat.
“People didn’t even realize these were all the same fish, but it’s really just like the difference between a sheep and a lamb,” says Koryürek. “Catching this fish so young eliminates the possibility of having more of them in the future.”
Campaign nets converts to the cause
A lobbying campaign led by Slow Food Istanbul along with Greenpeace Mediterranean has resulted in the raising of the minimum legal catch size for commercially fished lüfer from 14 centimeters to 20 centimeters (roughly 5.5 inches to almost 8 inches) — a good step, according to Koryürek, but an insufficient one. More than 100 restaurateurs like Şenol have agreed to not buy lüfer smaller than 24 centimeters (9 inches), the size activists say would be a more sustainable limit.
“We only have lüfer on the menu at Lokanta Maya for a very short period each year, when it is most plentiful,” says Şenol. She was one of a dozen top chefs in Istanbul who participated in this year’s Lüfer Bayramı by serving a special bluefish-based dish for a limited period of time.
“Since lüfer is a very fatty fish, it works best when grilled so it stays juicy inside as the skin gets crispy,” she explains. “It goes well with stronger flavors, so I paired small portions of the grilled fish with a salad of radishes, arugula, and red onions pickled with vinegar and just a little bit of sugar.”
Şenol and her staff also went out with fishermen to catch lüfer on the Bosphorus, an experience she says gave her a new appreciation for how hard the work is and how difficult it can be to keep from inadvertently landing some undersized fish even when using correctly sized nets.
Slow Food Istanbul has likewise been careful not to demonize local fishermen in its campaign, instead working to recruit them as allies.
“These waters have survived for hundreds of centuries with small-scale fishing,” says Koryürek. “But since the 1980s, the boats and nets have been getting bigger, the technology has changed, and the number of fishermen has gone up dramatically.” She estimates that large commercial boats are now catching 90% of Istanbul’s lüfer, and too often take advantage of lax enforcement of regulations by fishing too close to shore, in illegal amounts, or with methods that are environmentally damaging.
Istanbul’s soaring population over the past few decades — from less than 3 million in 1980 to more than 14 million today — poses a threefold threat to the city’s formerly robust fish stocks. The unchecked growth means increased competition among fishermen, greater consumer demand, and more heavily polluted water and highly urbanized coasts.
“Lüfer is a symbol of all we’ve lost and all we may lose,” says Koryürek. “These fish are a natural resource that is diminishing; protecting them needs to become a joint effort.”
Main photo: A fish market in Istanbul. Credit: Jennifer Hattam