Onion Ribbon Vadagam – Crunchy Traditional South Indian SnackOnion Ribbon Vadagam Crunchy Traditional South Indian Snack Onion Ribbon Vadagam, also known as Ola Vadam, is a popular South Indian snack loved for its thin, ribbon like shape and satisfying crunch. Prepared using a traditional recipe with rice flour, sago, chili, and cumin, this vadam is sun dried to preserve its authentic texture and taste. When deep fried, Onion Ribbon Vadagam turns light, crispy, and irresistibly tasty perfect as a side dish for