Chettinad Vada is a crispy and savory South Indian snack made with a mixture of lentils and spices. The vadas are deep-fried until golden brown and have a crunchy texture on the outside, while being soft and fluffy on the inside. They are usually served with coconut chutney and sambar. Chettinad Vada is a popular street food in Chettinad and is enjoyed by people as a tea-time snack or as a part of festive meals.