Abstract

Underutilized cereals, often neglected in favor of more commonly consumed grains, possess significant untapped potential as sources of nutraceuticals. This comprehensive review aims to explore the nutritional value, bioactive compounds, and potential health benefits of these lesser-known cereals and their derived products. Examples of underutilized cereals include teff, millets, amaranth, quinoa, buckwheat, and fonio, which have been traditional staples in various regions. These cereals exhibit high protein content, essential nutrients, and bioactive compounds such as phenolic, flavonoids, and phytosterols. Additionally, they display antioxidant, anti-inflammatory, and cardio protective properties, making them potential allies against chronic diseases. By incorporating underutilized cereals into a variety of cereal-based products, the food industry can offer diverse and nutritious alternatives to traditional grains, enhancing the nutritional profile and functional properties of these foods. However, challenges such as limited research, infrastructure, and consumer awareness hinder their widespread utilization. Overcoming these obstacles can contribute to sustainable agriculture, promote agricultural biodiversity, and foster a more diversified and resilient food system. Embracing the nutraceuticals potential of underutilized cereals presents an opportunity to improve both human health and the sustainability of our planet.