Kala bhunaDark mustard oil beef curry
Kala means black, and that is the colour you are aiming for: Chittagong's kala bhuna is beef that is first cooked with spices until tender and then fried and stirred, patiently, for the best part of an hour until the pieces turn dark brown to nearly black and the masala clings to them like a crust. It is a dish from the port city's wedding and Eid kitchens, now a fixture of Chittagong restaurants in Dhaka, eaten with plain rice, khichuri or rice-flour chitoi ruti. The taste is deep and roasted, sharp with mustard oil, black pepper and a little nutmeg and mace, with no gravy at all. The most common slip is turning up the heat to speed up the blackening, which burns the spices bitter rather than caramelising the meat. Chef's tip: it improves overnight, so make it a day ahead and re-fry it briefly before serving.

































