Millets in modern diets: a pathway to sustainable health and global food security

Abstract

Historically, traditional foods and millets have been foundational to human diets, particularly within India. However, a rapid shift toward processed options and changing lifestyles has fueled a surge in conditions like diabetes, obesity, cardiovascular ailments, and anemia. Reintroducing millets—such as bajra, ragi, jowar, and foxtail millet—alongside traditional foods can effectively bolster food security, physical wellbeing, and overall health. These gluten-free ancient grains offer a low glycemic index and are packed with antioxidants, vitamins, minerals, and dietary fiber, making them ideal for all demographics. Furthermore, traditional dietary components like seasonal vegetables, herbal mixes, homemade pickles, sprouted grains, and fermented foods provide natural probiotics and essential nutrients that fortify immunity and digestion. Integrating these nutrient-dense foods into daily routines can significantly decrease reliance on ultra-processed and refined items. Incorporating millets into contemporary meals through innovative dishes like millet-based breakfast bowls, cookies, noodles, porridge, upma, and rotis ensures that nutritious eating remains appealing and accessible. Beyond health, millets champion agricultural sustainability; they are climate-resilient, thrive in arid zones, and demand minimal water resources. Championing these grains is a vital strategy for ensuring enduring global food and nutrition security, especially amidst escalating climate change. Ultimately, this study underscores the urgency of reintegrating millets and traditional foods into modern consumption patterns, detailing how this transition drives sustainable development, wellbeing, and health.