Ingredients: 2 onions, 1 cup coconut gratings, 3 roasted red chillies, half tsp tamarind pulp, 2 tsps oil, salt to taste.
Method: Peel onions and chopped them finely. Grind coconut gratings with roasted red chillies and tamarind to a fine paste. Transfer the masala to a vessel. Add salt to taste and desired quantity of water. Mix chopped onion and oil.