The Future of Instant Soups: Millet-Based Innovations for Health and Wellness

The growing need for accessible and healthy food alternatives has prompted the creation of instant millet-based soups, which provide a better alternative to traditional processed meals. Millets are rich in essential nutrients, including carbohydrates (60.09-70.04 g), proteins (6.2-7.3 g), fibre (3.7-9 g), and minerals such as calcium (364 mg in Finger Millet), iron (4.62 mg in Finger Millet), and phosphorus (274 mg in Sorghum Millet). These grains also include bioactive compounds such as polyphenols, flavonoids, and catechins, which serve as antioxidants, have anti-diabetic properties, and improve cardiovascular health. The instant soup market is expected to develop at an 8.1% CAGR from 2025 to 2035, reaching USD 5,347.2 million, driven by urbanisation and the need for quick meal options. Millet soups are more digestible and nutritious when processed using procedures such as soaking, drying, roasting (up to 170°C), and fermentation. To increase shelf life and product quality, innovative methods such as vacuum packing, freeze-drying, and bio-fortification are required. According to research, instant millet soups produced with Foxtail (2.14 g), Barnyard (5.76 g), and Kodo Millet (7.11 g) have a low glycaemic index (41.85), making them ideal for diabetics and health-conscious customers. With a rising desire for gluten-free, high-fiber diets, millet-based quick soups have a large commercial potential.