Now heat a little ghee in a non stick pan and add the cumin, fennel seeds and the hing. Once fragrant, add the ginger, green chillies, onion slices, all the masala and cook for 5mins. Now add the smashed peas , 1 tablespoon sugar, crushed kasuri methi and cook for further 3-4 mins. The stuffing turns brownish. Remove and let it cool.