A proper mezban uses virtually every part of the cow — bone, fat, liver, and marrow all go into the pots — so almost nothing from the animal goes to waste across the feast's many dishes.
Mezbani gosht is a fiery, oil-rich beef curry simmered with a heavy hand of chili and spice, traditionally served with plain rice and a side of mung bean curry at massive open-air feasts. Whole neighborhoods in Chattogram get invited, with the meal ladled out from huge pots set up right on the street.