Puli Bongaralu, also known as Masala Bonda, is a popular South Indian snack made with a spicy potato filling. The crispy outer layer and the flavorful filling make it a perfect tea-time snack or appetizer. It is made by dipping the potato filling in a batter made with chickpea flour and deep-frying until golden brown. Serve it hot with coconut chutney or tomato ketchup for a delicious and satisfying treat.