Finger millet, also known as ragi, is a type of cereal crop that is widely grown in Asia and Africa. It is a hardy crop that can thrive in a range of environments, and it is known for its high nutritional value. Finger millet is rich in protein, fiber, and micronutrients like iron, calcium, and zinc. Compared to other cereal crops like rice and wheat, finger millet has a lower glycemic index, which means it is absorbed more slowly and can help regulate blood sugar levels.

Finger millet is considered a highly nutritious cereal crop compared to other common cereal crops such as rice, wheat, and maize. Here are some key differences in nutritional value:

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Millet is a good source of protein, fiber, key vitamins, and minerals. The potential health benefits of millet include protecting cardiovascular health, preventing the onset of diabetes, helping people achieve and maintain a healthy weight, and managing inflammation in the gut. Millets are high in nutrition and dietary fibre. They serve as good source of protein, micronutrients and phytochemicals. The millets contain 7-12% protein, 2-5% fat, 65-75% carbohydrates and 15-20% dietary fibre. The essential amino acid profile of the millet protein is better than various cereals. Finger millet is considered one of the most nutritious cereals. Finger millet contains about 5–8% protein, 1–2% ether extractives, 65–75% carbohydrates, 15–20% dietary fiber and 2.5–3.5% minerals. Of all the cereals and millets, finger millet has the highest amount of calcium (344mg %) and potassium (408mg %). Finger millet grains have a very low amount of fat that is appropriate for dietary sources. Finger millet is the best source of some important minerals like calcium, phosphorus, potassium, sodium, etc., and vitamin B complex. Millets also have significant amounts of essential amino acids specifically rich in sulfur. Finger millet and barnyard millet are also well known for their antinutrient constituents such as α-amylase inhibitor, trypsin inhibitors, phytate and tannins. The incidence of iron deficiency and anemia is found in children and adolescents in India. Finger Millet is a source of natural iron which can address this issue and can bring a positive impact on hemoglobin levels. Finger millet is an excellent source of natural calcium which helps in strengthening bones for growing children and aging people. Regular consumption of finger millet is good for bone health and keeps diseases such as osteoporosis at bay and could reduce risk of fracture.