**Author details**

Afam I.O. Jideani\* , Henry Silungwe, Thakhani Takalani, Tonna A. Anyasi, Henry Udeh and Adewale Omolola

\*Address all correspondence to: afam.jideani@univen.ac.za

Department of Food Science and Technology, School of Agriculture, University of Venda, Thohoyandou, South Africa
