Split pigeon peas, commonly known as toor dal or arhar dal, are yellow lentils made by splitting and removing the outer coat of pigeon peas. They have a mild, nutty flavor and smooth texture when cooked, making them a staple in Indian and South Asian cuisines. Toor dal is rich in plant-based protein, dietary fiber, and essential nutrients such as iron, folate, and potassium. It is widely used in preparing dishes like dal tadka, sambar, and khichdi. Naturally low in fat and easy to digest, split pigeon peas provide sustained energy and support heart and digestive health, making them an essential part of a balanced vegetarian diet.