Bombay duck Bombay duck The Bombay duck or bummalo ("Harpadon nehereus"), is a lizardfish. Adults may reach a maximum length of 40 cm, but the usual size is around 25 cm. The origin of the term "Bombay duck" is uncertain. One popular etymology relates to railways. When the rail links started on the Indian subcontinent, people from eastern Bengal were made aware of the great availability of the locally prized fish on India's western coasts and began importing them by the railways. Since the smell of the dried fish was overpowering, its transportation was later consigned to the mail train; the Bombay
Dried fish Dried fish Fresh fish rapidly deteriorates unless some way can be found to preserve it. Drying is a method of food preservation that works by removing water from the food, which inhibits the growth of microorganisms. Open air drying using sun and wind has been practiced since ancient times to preserve food. Water is usually removed by evaporation (air drying, sun drying, smoking or wind drying) but, in the case of freeze-drying, food is first frozen and then the water is removed by sublimation. Bacteria, yeasts and molds need the water in the food to grow, and drying effectively prevents