Turmeric powder is a bright yellow spice made from the ground root of the Curcuma longa plant. It has a warm, peppery flavor and is often used in curries, mustards, and other dishes.
Turmeric is also a rich source of antioxidants, which can help protect cells from damage caused by free radicals. This may help reduce the risk of chronic diseases such as cancer and heart disease.
Some studies suggest that turmeric may help improve cognitive function and memory. It may also help protect against neurodegenerative diseases such as Alzheimer's and Parkinson's disease.