Spicy Crab Rasam (Nandu Rasam)
0:5313 May 2026@annilravin
Learn how to make traditional Crab Rasam (Nandu Rasam) at home with Chef Annil. This comforting, spicy South Indian crab soup features fresh blue swimmer crabs simmered in a robust blend of tomatoes, aromatics, cumin, and coriander, finished with an aromatic tempered oil of mustard seeds, shallots, and fresh curry leaves.
Spicy Crab Rasam (Nandu Rasam)
Ingredients
Method
- Heat oil in a wok or deep pan over medium heat.
- Add basic aromatics (onion, ginger, and garlic) and sauté until fragrant.
- Add the blue swimmer crabs and fry them in the oil for about a minute.
- Stir in the spice blend containing tomato, green chili, ginger, and garlic.
- Add a spoonful of turmeric powder, 1 tablespoon of salt, 1 tablespoon of cumin powder, and 1/2 tablespoon of coriander powder. Mix well.
- Pour in 1 liter of water, cover the wok, and boil on high heat for 15 minutes.
- In a separate small pan, prepare the tempering: heat oil and add mustard seeds.
- Once the mustard seeds begin to pop, add the chopped dried chilies, chopped shallots, and 2 sprigs of curry leaves. Sauté until fragrant and browned.
- Pour the tempered spice mixture directly into the boiling rasam.
- Garnish with freshly chopped coriander and serve.
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