Peel carrot, ginger onion and boil it in 2 cups of water for 10 minutes
Meanwhile remove shells of prawns and Devain them. Wash the crabs and cut them and it's claws into pieces..,keep the legs aside.
In a mixer put crab legs with enough water and grind it fine.
Strain the stock and keep aside
Put the boiled carrot mixture and grind along with one peeled tomato. Reserve the remaining water.
In a pan heat up oil add chopped garlic and green chilli, saute for a few seconds
Add crabs and prawns, add salt and pepper. Saute for a minute
Add ground carrot mix and remaining water.Simmer.
When it starts boiling add crab stock that was prepared earlier, add more water as per your requirement.
Simmer for 5 minutes. Taste and adjust the seasoning
Mix cornflour in little water and add to the soup. Let it boil once and it's ready. Add butter before serving.
Serve it with some garlic bread
