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Turmeric Curcumin (Kurkumin) is an herb from the ginger family known also as yellow root. It originates from India and is one of the main ingredients of curry powder, but used independently, particularly for meals of rice and chicken. The root is boiled, then dried and the skin is peeled. Then the root is grinded to a powder. It gets a yellow powder spicy and slightly bitter taste.
Yellow root belongs to the Zingiberaceae family, and its botanical name is Curcuma longa.