Mugabi, R. et al. 2026. Optimization of Ingredient Levels for Gluten-Free Instant Noodles from Red Sorghum Flour Using Response Surface Methodology. Journal of Food Innovation, Nutrition, and Environmental Sciences. 3, 2 (ongoing) (May 2026), 158–171. DOI:https://doi.org/10.70851/jfines.2026.3(2).158.171.