Oto is a local dish among the Abiribas [an Ibo tribe in Abia state] and Efik tribe. The main ingredient used is water yam which is a species of a tuber-root. This dish is not as popular as Ekpang kwukwo which is still peculiar to the Efik tribe. Ingredients 1/2 kg of water yam 12 medium size dry prawns 1/2...