• Cut Kohila tubers and grind
• Grind grated coconut, garlic, green chilies, curry leaves, black pepper, turmeric powder and salt together and mix well
• Heat oil in a pan, add sliced onion and piece of cinnamon bark and fry until the onions turn golden brown
• Add ground Kohila tubers into the pan containing fried onion and cinnamon, add water & salt to taste and boil
• After all the water is evaporated from the boiling Kohila tubers; add the prepared coconut paste as mentioned above, mix and heat 2 to 3 minutes
• Add lime juice and serve