Kalonji seeds are a powerhouse of crude fibers, amino acids, iron, sodium, calcium, and potassium. Kalonji is also rich in vitamins that include – Vitamin A, Vitamin B, Vitamin B12, Niacin, and Vitamin C. Kalonji oil is much better than other oil as it contains essential fatty acids, vitamins, and minerals. It comprised approximately 17% protein, 26% carbohydrates, and 57% plant fats and oils.