Kollu kozhukattai, also known as koko, is a traditional South Indian dish made with horse gram lentils. These steamed dumplings are healthy and delicious, perfect as a snack or breakfast option. The lentils are soaked, ground, and mixed with rice flour to form a dough. The dough is then shaped into small dumplings and steamed until cooked. Kollu kozhukattai is typically served with coconut chutney or sambar for a complete meal.