Cultivating and Promoting Functional Foods to Address Micro-nutrient Deficiencies in Nigeria: A Review of Agricultural and Dietary Strategies

Functional foods deliver health benefits beyond basic nutrition, making them critical tools in addressing nutritional deficiencies and mitigating public health challenges. This paper examined the cultivation and consumption of functional foods as a solution to the burden of micronutrient deficiencies in Nigeria. Emphasizing an interdisciplinary approach, this study explored agricultural strategies such as biofortification, sustainable farming, and the promotion of indigenous crops to enhance the availability of nutrient-dense foods, food security and a healthier population. The role of agricultural extension services is central to this discussion, as they educate farmers on cultivation of functional crops and promotion of nutrition-sensitive interventions using public health initiatives to bridge the gap between food production and nutritional outcomes. This paper equally addressed the socio-economic, cultural, and policy challenges that limit the widespread adoption of functional foods in Nigeria. Policy recommendations are presented to strengthen collaboration between the agricultural, nutrition, and public health sectors. Additionally, the paper advocated for enhancing public-private partnerships and consumer education to scale up functional food consumption. Addressing these barriers through functional foods can be a key to combating nutritional deficiencies, and improving public health outcomes.