Laboratoire des Procédés Industriels, de Synthèse et de l’Environnement (LAPISEN), Institut National Polytechnique Houphouët-Boigny (INP-HB), BP 1093 Yamoussoukro, Côte d'Ivoire
This work studies the consumption by population of Dabakala and Niakara of yam, cassava and groundnut foods. The survey sample of the population was random and was composed of 400 persons (56% women and 44% men) belonging to different ethnic groups. The results of the survey show that 97%, 93%, 96% of the surveyed population consume respectively yam, cassava and groundnut and there is not significant difference according to the cities. Of those, 79 % of the population prefer pounded yam and 57% prefer boiled yam. Cassava is more consumed as attiéké 86% and placali 46%. 83%, 55%, 35% of the population consume respectively groundnut as sauce, roasted with hull and fresh. These foods are consumed regularly by the population in proportions of 265.3 g/day/pers for yam, 197.1 g /day/pers for cassava and 161 g/day/pers for groundnut. This consumption varies according to the sex (pounded yam, boiled groundnut and roasted with hull) and according to age (pounded yam and attiéké).
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