Koozh (Kool) Vadam – Authentic South Indian Traditional SnackKoozh (Kool) Vadam Authentic South Indian Traditional Snack Koozh (Kool) Vadam is a beloved South Indian specialty prepared using a unique fermented rice and sago mixture. This traditional recipe is sun dried naturally to lock in the authentic homemade taste and texture. When fried, the vadams puff up beautifully, turning light, crisp, and delicious. The mild tangy flavor from the fermented batter gives Koozh Vadam its signature taste, making it a