Chopping of Fluted pumpkin leaves (Ugwu) on a tray. Fluted pumpkin leaves are used to make pepper soup, afang soup, efo riro etc. Nigeria is known for its incredible markets where locals sell their produce which come in the most extraordinary colours, shapes and unique taste. These food items can be found at Ajah market, Sandgrouse market, Mile 2 market, all located in Lagos.