Fresh turmeric powder in a golden garden. It is known for its high content of curcumin (color properties). Turmeric is an old Indian spice that contains powerful medicinal compounds.Grinded turmeric powder and curcumin have many health benefits. A popular variety in India, turmeric is used as the main colorant for "curry". Turmeric has a mild, rustic and woody flavor. It is mainly used in many spice blends such as Garam masala and Kadi masala. It is widely used in many Indian cuisins.