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.