Heat oil in a non-stick pan. Add onion and sauté for a minute.
Add green chillies and turmeric powder and mix. Add cottage cheese, mix and cook for a minute.
Add salt and mix. Add coriander leaves and mix well. Remove from heat and set aside.
Preheat oven at 180° C.
Dust the worktop with some flour. Place the naan dough on it, knock back to release excess air and roll out into a large sheet.
Cut out roundels with a medium sized cookie cutter. Place a portion of the cottage cheese mixture in the centre of each roundel, bring the edges together in the centre and pinch to seal. Place the parcels on a baking tray and set aside to prove for 10-15 minutes.
Place the tray in the preheated oven and bake for 10-15 minutes.