Nigerian soups are the trademarks of the ethnic group they originate from. Most Nigerians soups incorporate many vegetables and protein, and are usually finished off with palm oil or a stew/sauce. Today Nigerians across communities enjoy all types of soups available. Efo riro soup originates from the south-western part of Nigeria, where the Yorubas come from. It is a big part of Yoruba culture and delicacy.