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Types of indigenous vegetables consumed, preparation, preferences and perceived benefits in Ghana
Atuna Richard A.,Djah Jemima,Achaglinkame Matthew A.,Bakker Sanne,Dari Linda,Osei-Kwarteng Mildred,Mahunu Gustav K.,Koomen Irene,Amagloh Francis K. 한국식품연구원 2022 Journal of Ethnic Foods Vol.9 No.-
Indigenous vegetables (IVs) are rich sources of essential nutrients, particularly vitamins and minerals, and other non-nutritive phytochemicals. IVs play a critical role in the food culture of the Ghanaian people. Despite their importance, they have over the years been mostly associated with the resource-poor. In this study, the types of IVs, preparation preferences, frequency of consumption and some perceived benefits ascribed by some Ghanaian consumers ( n = 1393) were investigated in a cross-sectional survey. Descriptive analysis and a chi-square test of independence were conducted to summarise and determine the relationship between gender, age and consumption frequency of the IVs. The study identified okra ( Abelmoschus esculentus ), cocoyam (Xanthosoma sagittifolium) leaves, jute mallow (Corchorus olitorius) and garden egg (Solanum melongena) as the popular IVs consumed by respondents. Among these, about 13.3% of women and 15.3% of men indicated they consume okra. Eight per cent of the women respondents and 6.7% of the men consumed jute mallow. Almost 57% of the respondents said the IVs were used to prepare stew and soup. More than a third (39%) of the respondents indicated that they consumed the IVs either daily or more than once a week. Women respondents’ frequency of IVs consumption was significantly different [X2(4,n= 1393) = 30.11,p= 0.000] from the men. The frequency of consumption of IVs for the elderly was significantly higher [X2(12,n= 1393) = 30.53,p= 0.002] as compared to the younger respondents. The main perceived benefits of IVs were nutrition- and health-related. The major barriers to the consumption of IVs were cost, non-availability, palatability and cultural. The IVs were largely wet-cooked and consumed as stews or sauces and soups. These findings form good bases for further empirical studies on the nutritional and other health-benefiting attributes of the specific IVs found in this study for sustainable promotion and utilisation in Ghana.