Is there a case for broadening the South African rural consumer’s food basket through indigenous crops utilization in the wake of climate change: perspectives and arguments

Abstract

This discussion paper examines the case for broadening the food basket of South African consumers, particularly rural households vulnerable to food insecurity, through the utilization of underutilized indigenous crops (UICs). Historically central to local diets, these crops are increasingly recognized for their resilience to climate change, nutritional benefits, and contribution to biodiversity. Despite these advantages, UICs remain marginal in production and consumption due to socioeconomic, cultural, and policy barriers. This paper synthesizes literature and policy perspectives to argue that broadening the rural food basket through UICs can enhance food and nutrition security while supporting sustainable livelihoods. Findings emphasize that effective integration of UICs requires awareness campaigns, supportive policies, research investment, and institutional coordination. Reviving indigenous crops will not only improve dietary diversity and climate resilience but also support South Africa’s progress toward the Sustainable Development Goals.