Ingredients 

• 4-5 idlis 
• 1.5 cups yogurt
• 2 cups buttermilk
• 6-7 curry leaves
• Chilli powder
• Dahi vada powder
• Fresh coriander
• Salt
• 1 piece ginger
• 2-3 chillies

• Grind the chillies, ginger and curry leaves in the blender. 
• Mix with yogurt and buttermilk. 
• Add salt to taste. Cut the idlis into cubes and fry in oil until slightly brown. 
• Dip the fried pieces for just 2 seconds in water and transfer to the yogurt-buttermilk mixture. 
• Let soak for 1 hour. 
• Sprinkle lightly with chilli powder, dahi wada powder and garnish with coriander.