Chettinad cuisine originates from the Chettinad region in Tamil Nadu, India. It is known for its rich and aromatic flavors, often featuring a variety of spices such as coriander, cumin, and black pepper. The cuisine includes a wide range of dishes, including vegetarian and non-vegetarian options, with a focus on fresh ingredients and traditional cooking methods. One of the hallmarks of Chettinad cuisine is the use of homemade spice blends, which enhance the taste of dishes like Chettinad chicken curry and vegetable biryani. Meals are typically served with rice and accompanied by various side dishes, showcasing the region's culinary diversity and cultural heritage.