Preboiled Moong Dal refers to moong dal (yellow split lentils) that has already been boiled or partially cooked, making it a quick and convenient ingredient to use in cooking. It significantly reduces preparation time, as the dal is already soft and tender, allowing you to focus more on adding flavors and spices to create a variety of dishes. Preboiled moong dal is perfect for busy days when you want to prepare nutritious meals in a fraction of the time.