Heat oil/ghee in a deep and wide pan. Add jeera and fry it for a min or so. Add chopped onion and green chilli. Cook till the onion become soft, no need to brown it. Add chopped coriander and mint leaves. Mix well.
Add cooked rice, salt and gently combine everything. Once everything is combined well, cover and cook for 2 mins. Remove from fire. Serve hot/warm with any curry of your choice.
Notes
I use 1/2 - 3/4 tbsp of jeera for 1 cup of rice, since we dont like the overpowering taste of jeera.If you've already cooked rice with salt, be careful while adding salt later on.