Vol. 9, Issue 1, Part I (2025)

The development of nutrient-dense food products is a critical strategy to combat micronutrient deficiencies, particularly in low-income populations. This study focuses on the formulation and evaluation of a novel cereal-legume bar, fortified with essential micronutrients, including iron (10 mg), calcium (200 mg), zinc (5 mg), magnesium (50 mg), and vitamins A (200 IU) and C (25 mg), aimed at addressing malnutrition. The fortified bar was evaluated for sensory attributes, physico-chemical properties, microbiological safety, and nutritional content. Results showed that the fortified bar had a significant increase in nutrient content compared to the control bar, with iron, calcium, and zinc levels exceeding recommended daily intakes by 30%, 25%, and 40%, respectively. Sensory evaluation using a 9-point hedonic scale revealed an overall acceptability score of 8.2±0.5 for the fortified bar, significantly higher (p<0.05) than the control bar, which scored 6.5±0.8. The physico-chemical analysis demonstrated a significant improvement in the protein content (12% increase) and fiber content (15% increase) of the fortified bar. Microbiological testing confirmed the fortified bar met safety standards, with no detectable pathogens. Statistical analyses, including ANOVA and paired t-tests, revealed significant improvements (p<0.01) in the bioactive compound content and sensory attributes of the fortified bar. These findings suggest that the fortified cereal-legume bar is a promising, cost-effective solution for improving nutritional status in resource-limited settings.