Ilish polao
Monsoon is hilsa season: as the fish run up the Meghna and the boats come back heavy into Chandpur ghat and the Barisal river markets, the richest cooks make ilish polao, a fragrant rice cooked in the oil left from frying the fish and in a light stock from the head and tail. Fried hilsa steaks are tucked into the rice to finish in the steam, so they stay moist and take on the scent of cardamom and bay. It is a dish for the hilsa season and for honoured guests, served with fried onions, a wedge of lime and a green chilli. The usual misjudgement is stirring once the fish is in; the steaks are fragile and fall apart into bones. Chef's tip: keep the oil the fish was fried in, because the whole dish depends on that hilsa-scented fat.



