In the form of daal.
By soaking it first, then grinding it to a paste, which can be used in making iddli / dosa / uttapam.
By making badi from it.
NUTRITIONAL VALUE OF URAD DAAL (per 100gm)
Rich in vitamins, calcium, potassium, iron, magnesium, copper, manganese, dietary fibers and devoid of cholesterol, it helps to balance Vata Prakriti, as per Ayurveda.