Ling
Ling: Nutrition, History and Cooking Guide
Ling (Molva molva) is a large, elongated member of the cod family (Gadidae) found throughout the cold deep waters of the North Atlantic — from Iceland and Norway south through the British Isles, the Bay of Biscay, and into the western Mediterranean. It can grow to over two metres in length and is among the largest commercially caught cod-family fish. Ling inhabits rocky deep-water habitats at 100–400 metres and is primarily caught by longline fishing alongside other deep-water species. In Scandinavia, particularly in Norway and Iceland, ling has been salted and dried for centuries as a storable winter protein — dried, salted ling (klipfisk av lange in Norwegian) is produced by the same techniques used to make bacalhau and salt cod, and features in traditional Norwegian, Faroese, and Icelandic preserved fish cuisine. In Britain, ling was historically eaten alongside cod, haddock, and other gadoids, and is still available from specialist fishmongers along Scottish and English coasts, though it has largely faded from mainstream awareness. In Spain and Portugal, salt-cured ling is used in the same preparations as bacalhau — the salt-cured cod that is the backbone of both Iberian culinary traditions.
Nutritional Value of Ling
Ling provides 87 kcal and 19 g of protein per 100 g, with just 0.6 g of fat — extremely lean and high in protein, essentially identical in nutritional profile to cod or haddock. It provides complete protein, B12, niacin, selenium, and phosphorus in meaningful quantities. The very low fat content makes it one of the most calorie-efficient fish proteins available.
Health Benefits of Ling
Ling is an outstanding lean protein with excellent protein density per calorie. B12 supports neurological health and is particularly valuable in the diets of older adults. Selenium supports thyroid function and antioxidant defence. As a lean white fish with very low saturated fat, ling is recommended by health authorities as a healthy everyday protein and suits virtually any dietary approach including low-fat, high-protein, and weight management patterns.
How to Select and Store Ling
Fresh ling fillets should be white to cream, firm, and have a clean sea smell. The flesh is slightly firmer than cod, with larger flakes. Available from specialist fishmongers in coastal areas of Britain and through online seafood suppliers. Salt ling requires soaking in cold water for twenty-four to forty-eight hours before cooking, with the water changed regularly. Refrigerate fresh ling for up to two days; freeze for up to three months.
How to Cook Ling
Ling can be substituted directly for cod or haddock in any recipe — baking, pan-frying, steaming, poaching, and making into fishcakes all work well. The slightly firmer texture holds together better than cod in fish stews and chowders. For baked ling: place on a lightly oiled tray, season generously, and bake at 200°C for twelve to fifteen minutes. Pan-fry in butter over medium heat for three to four minutes per side. Salt ling, after soaking, is prepared as you would bacalhau — braised with potatoes, onions, and olive oil; in croquettes; or flaked into salads.
Ling in more detail
Ling is a long, eel-shaped member of the cod family caught in deep water around the north and west of Britain. At 87 kcal, 18.99 g of protein and 0.64 g of fat per 100 g, it is about as lean as animal protein gets — leaner than cod, leaner than chicken breast, and effectively fat-free.
Ling is a genuinely useful thing to know about for two reasons. It is one of the cheapest white fish on a British fishmonger's slab, because it lacks cod's brand recognition despite being closely related and cooking almost identically. And its flesh is firmer and holds together better than cod — it does not flake apart in a stew or a curry, which makes it the better choice for anything where the fish has to survive being stirred.
The other historical use is salting. Ling takes salt exceptionally well and was, with cod, one of the two great salt-fish species of the North Atlantic trade. Salt ling remains a traditional product in Scotland, Scandinavia and Iberia.
Cooking a fish this lean is the same problem as cooking a very lean meat: there is no fat buffer, so the window is narrow. It wants gentle heat and to come off slightly before it looks done. Its firmness makes it forgiving of handling but not of overcooking.
Nutrients worth knowing about
White fish such as ling supply Vitamin B12 (Cobalamin), Selenium, Iodine, Phosphorus and Vitamin B6 (Pyridoxine).
Iodine is worth singling out: white fish is one of the most reliable non-dairy sources in the UK diet, and iodine intake is a recognised gap among people who have moved away from dairy without a fortified replacement.
What ling does not provide is meaningful omega-3. Lean white fish stores its oil in the liver rather than the flesh, which is the whole distinction between white and oily fish, and why UK guidance counts them separately — two portions of fish a week, at least one of them oily.
Data note: this page does not currently display a micronutrient panel, because the source-database match has not been verified.