Jeera (Cumin Seeds) is used as a spice for its distinctive flavour and aroma. In South Asian cooking it is often combined with coriander seeds in a powdered mixture called dhana jeera. Cumin can be used ground or as whole seeds. Cumin is a good source of magnesium, iron, calcium and phosphorous. Also rich in Vitamin E, A, C, K and B6. Consuming about 1 teaspoon of cumin seeds can meet the daily requirement.