Sour Buttermilk : 1/4 kg
Turmeric powder : 1/4 tsp
Salt : 2 tsp
1. Wash and slit the green chillies and keep it aside.
2. Pour the sour buttermilk in a wide vessel. Add salt, turmeric powder and slit green chillies to it.
3. Mix well and soak them for 3 to 4 days. Remove the green chillies from the salted buttermilk. Place on the plastic sheet and let it dry in the sunlight.