Add chana dal, urad dal, peanuts, and dried red chilies. Fry until the dals turn lightly golden.
Add hing, green chilies, and curry leaves. Saute for a few seconds until aromatic.
Add turmeric and stir quickly.
Build the mango base
Add grated raw mango and salt. Cook on low heat for one to two minutes so the raw edge softens but the tang stays fresh.
Finish the rice
Add the cooled cooked rice and fold gently until the tempering coats all grains evenly.
Taste and adjust salt or mango based on sourness.
Finish with coriander leaves if using, then rest for five minutes before serving.
Notes
If your mango is very sour, start with less and add more after tasting.For best texture, spread hot rice on a plate and cool for ten minutes before mixing.For a mild version, reduce green chilies and keep dried red chilies whole.Store leftovers in an airtight container in the fridge for up to one day.