Karamani Vada is a popular South Indian snack made with black-eyed peas, spices, and herbs. These crispy and flavorful vadas are perfect as a tea-time snack or as an appetizer for parties. The black-eyed peas are soaked, ground into a coarse paste, and mixed with onions, green chilies, ginger, and curry leaves. The mixture is then shaped into small patties and deep-fried until golden brown. Serve these delicious vadas with coconut chutney or tomato ketchup for a tasty treat.