Ginger and Curry Leaf Rasam
Peer reviewed by UK recipe editorsAuthored by UK recipe editorsOriginally published 16 Jan 2026
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This aromatic ginger and curry leaf rasam is a soul-warming South Indian soup that balances earthy red lentils with the bright, citrusy notes of fresh ginger. Unlike a thick dhal, this vegan dish has a lighter, more brothy consistency, made rich and velvety with the addition of unsweetened coconut milk. The tempering of black mustard seeds and fragrant curry leaves provides a sophisticated depth of flavour that is both comforting and revitalising.
Perfect as a light lunch or a vibrant starter, this nourishing soup is a wonderful example of how simple store-cupboard staples can be transformed with fresh aromatics. The inclusion of tamarind provides a characteristic tang, while the black pepper adds a gentle, lingering heat. Serve it piping hot in mugs or bowls, finished with crispy curry leaves for a professional touch.
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Ingredients for Ginger and Curry Leaf Rasam
120ml dried red lentils, picked over, washed, and drained
1500ml water
1 teaspoon ground turmeric
1/2 teaspoons salt
2 tablespoons vegetable oil
10 fresh curry leaves
2 teaspoons black mustard seeds
Pinch of asafetida
One 3-inch-long piece fresh ginger, peeled and finely chopped
1 medium tomato, finely chopped
1 (350g) can unsweetened coconut milk
1 tablespoon tamarind paste
1 teaspoon freshly ground black pepper
How to make Ginger and Curry Leaf Rasam
Place the lentils, 950ml water, turmeric, and salt in a large pot and cook over medium-high heat until the lentils are tender, about 30 minutes, frequently skimming off any foam with a spoon.
In a heavy-bottom pot, heat the oil over medium heat and add the curry leaves, stirring until very fragrant, about 1 minute. Remove 4 leaves and reserve for the garnish. To the oil, add the mustard seeds, asafetida, ginger, and tomato and cook until the tomato begins to dry, about 3 minutes. Add the lentils, 550ml water, the coconut milk, tamarind, and black pepper and bring to a boil. Reduce the heat and simmer for another 3 minutes.
Season with salt and serve hot, garnished with the fried curry leaves.
Disclaimer
While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.
Article history
The information on this page is peer reviewed by qualified clinicians.
16 Jan 2026 | Originally published
Authored by:
UK recipe editors
Peer reviewed by
UK recipe editors

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