Wash the brinjals and slit them into 4, keeping the end intact.
Soak them in salted water and keep them aside. Soaking the brinjal in water after cutting them is essential to prevent oxidation.
Make The Stuffing Masala Paste
Add peanuts, fresh coconut, jaggery, tomatoes, tamarind paste, Kashmiri red chili powder, green chilies, ginger, salt, cilantro, and ¼ cup water to the medium jar of a blender and blend until smooth.
Stuff this mixture in the brinjals.
Make The Curry
Heat peanut oil in a pan over medium-high heat.
Once the oil is hot, add mustard seeds, asafetida, and curry leaves, and saute for 3-4 seconds.
Add onions and cook until soft (3-4 minutes), stirring frequently.
Next, add goda masala and turmeric powder and give it a mix.
Mix the leftover masala paste with 1 cup of water and add it to the pan. Mix well.
Add the stuffed brinjal to the pan and mix well.
Reduce the heat to low.
Cover the pan with a lid and cook for 15-20 minutes, until the brinjals are tender.
Add water if the curry looks thick. Check for salt and add more if needed.
Garnish the curry with chopped cilantro and serve hot.
Video
Notes
Adjust the green chilies as per your taste.Some homes also add roasted white sesame seeds to the stuffing masala paste.