Oshikundu is a common beverage in Oshana, Omusati, Ohangwena, Oshikoto and Kavango West and East regions of Namibia. As in many parts of Africa, cereal foods and beverages form part of the daily diet in these regions. Cereal beverages, such as oshikundu, undergo fermentation, which is a natural process that has been used for many years as an economical form of food preservation. Fermentation kills harmful microorganisms and prolongs the shelf life of basic foodstuffs; it also enhances the nutritional value and organoleptic quality of them, as it does to their quality and stability.