Ulundhu Vadai is a popular Sri Lankan and South Indian savory snack made from urad dal (black lentils). This crispy, deep-fried dish is crunchy on the outside and soft on the inside, packed with delicious flavors and textures. Ulundhu wade is commonly enjoyed as a snack or breakfast, often served with coconut chutney, sambar, or as an accompaniment to a meal. The dish is not only tasty but also rich in protein, fiber, and essential nutrients, making it a satisfying and wholesome treat.