Kalkan Tava

Kalkan (turbot) is the most prized fish of the Turkish Black Sea, where the cold currents grow it large and firm-fleshed. Unlike the cheap winter anchovy that everyone eats daily, turbot is special-occasion and restaurant fish, sold by weight at a premium along the coast from Istanbul to Trabzon. Tava — frying flour-dusted steaks in a shallow pan — is the standard treatment for the region's better fish: minimal seasoning, no batter, just flour, oil, salt and lemon, on the principle that a good firm fish needs nothing more. The same plain frying is given to lüfer (bluefish) and other prestige catch.

A thick turbot steak with a thin, crackly gold crust giving way to dense, sweet white flesh that holds together in firm flakes — nothing like the soft fall-apart of lighter fish. The flour shell is barely there, just enough to crisp and to keep the surface from sticking; the bone keeps the centre juicy. A hard squeeze of lemon cuts the fry-oil, and the sumac onion on the side adds a sour-sharp bite. This is fish at its plainest and best — the whole point is the quality of the kalkan.

A light flour coat is the key to a clean fry: the thin starch layer dries the wet fish surface, browns fast via Maillard reactions into a crisp shell, and stops the delicate flesh from gripping the hot metal and tearing on the turn. The oil must be hot before the fish goes in — a cool pan lets the flour absorb oil and go greasy instead of crisp. Turbot's firm, low-fat flesh and the protective skin and bone let it take the high direct heat of frying without drying out, which is why it suits tava better than oilier or softer fish. Each side needs only a few minutes; overcooking turns even turbot stringy.