Millet flour is nutritious. Most notably, 100 grams provides 22 percent of the Daily Value (DV) for iron and energy-supporting B vitamins. The whole grain also provides antioxidants and other minerals, including magnesium, manganese, phosphorus, copper, zinc, and potassium.
The touted health benefits of millet mostly derive from its properties as a whole grain rather than millet itself. For example, because it’s a member of the whole grain family, it may offer certain benefits linked to whole grain consumption. And because it contains fiber, it may have benefits linked to fiber consumption. So, although millet isn’t directly linked to health benefits like lower cholesterol or blood pressure, it may offer some of those benefits because of the nutrients in the grain.