Edith, Agbo Adouko, Food Science and Technology Department, Nangui Abrogoua University, 02 BP 801 Abidjan 02, Côte d’Ivoire and International Center for Research Agroforestry (ICRAF), Abidjan, 08 BP 2823 Abidjan 08, Côte d’Ivoire, Côte d'Ivoire