Ingredients 

• Chana Dal - 1 cup
• Green Chillies - 3
• Small Onion - 1
• Ginger
• Coriander (Cilantro)
• Salt

• Soak Chana Dal in water for an hour. 
• Grind it in mixer along with green chillies and ginger to a coarse consistency. (Do not grind too fine) 
• Cut onion and coriander into small pieces and add to the mix, along with salt. 
• Shape the mix to flat, circular vada shape and deep fry in oil.