How do you make ghee at home?

In this video, Dr KP Benjwal, Ayurved Visharad, Ayurvedacharya, Mool Chand Hospital, New Delhi, will explain how to make ghee at home. Milk is curdled to make curd and from that butter and butter milk is separated. The butter collected is warmed again out of which ghee is prepared. Homemade ghee can be consumed till one or two years.