Jun 14, 2017· Looks like I'm on a Chettinad cooking spree these days!! I have made quite a few chettinad dishes in the last few weeks. This Spicy Chettinad Chicken Curry is definitely a must try while stepping into the world of Chettinad Cuisine, one of the most aromatic and spiciest cuisines of India. Chettinad cuisine, from the Chettinad region of the South Indian state Tamil Nadu.