Indian cooking
Indian cooking / Dishes / Rasam Rice
Rasam Rice (Spicy Tomato Broth with Tamarind, Chilli and Curry Leaves)

Rasam Rice

Spicy Tomato Broth with Tamarind, Chilli and Curry Leaves
VegetarianOrigin South

A thin, tangy tomato and tamarind broth made with cooked toor dal, chilli and curry leaves. It tastes sour, spicy and savoury, and is eaten with rice.

Dal cooking masala

4.8 gAdded to the saucepan with the dal and water (step 1)
02
0.8 g¼ teaspoon
spice
03
1.4 g½ teaspoon
spice
Tip straight in; no grinding needed.

Pepper masala

0.3 gStirred into the mashed dal with the tomato purée (step 4)
01
0.3–0.4 g6–7 peppercorns
spice
Grind coarsely.

Mustard tempering masala

3.5 gAdded to the hot oil for the tempering (step 9)
01
3.5 g1 teaspoon
spice
Keep whole; add to the hot oil.

Everything else

01
39 g3 tablespoons
legume
02
696 g700 ml
liquid
03
10 g2½ cm
aromatic
04
1.5 g1 chilli
vegetable
05
1 g1 tablespoon
herb
06
Tomato · Tamatarblended to a purée
480 g4 tomatoes
vegetable
07
6 g1 teaspoon
souring agent
08
to taste
salt
09
to taste
grain
10
27 g2 tablespoons
oil/fat
11
2.5–3 g10–12 leaves
herb

Method

  1. Put 38.7 g toor dal into a large saucepan. Add 696 g water, the dal cooking masala (2.6 g kashmiri chilli powder, 0.8 g ground turmeric and 1.4 g asafoetida), 10 g fresh ginger root, grated, 2 g green bird’s eye chilli, slit lengthways, and 1 g coriander leaf, finely chopped.
  2. Heat until the liquid bubbles, then lower the heat, cover and cook gently for 40 minutes, stirring once halfway through.
  3. Mash the cooked dal roughly.
  4. Stir in 480 g tomato purée, the pepper masala (0.3–0.4 g black peppercorn, coarsely ground) and salt to taste.
  5. Cook for 10 minutes.
  6. Stir in 6 g tamarind paste and simmer for 2 minutes.
  7. Take the pan off the heat and leave to rest.
  8. Heat 27 g vegetable oil in a small frying pan over medium heat.
  9. Add the mustard tempering masala (3.5 g black mustard seed).
  10. When the seeds begin to splutter, turn off the heat and immediately add 2.5–3 g curry leaf.
  11. Pour the flavoured oil into the rasam and stir well.
  12. Serve warm with rice.

Don't have something?

Toor dal
  • Red lentils

    Use equal weight. Cooks considerably faster and breaks down into a softer, creamier consistency with an earthier taste.

  • Chana dal

    Use equal weight. Requires longer soaking and cooking; remains firmer with a nuttier bite and less starchy thickening.

  • Split mung beans

    Use equal weight. Cooks quickly to a lighter, more delicate, and silky texture.

Water
  • Stock

    Use the same weight in savoury dishes; it adds body, so adjust salt.

  • Milk

    Use the same weight only in doughs or creamy dishes; it makes the result richer.

  • Coconut water

    Use the same weight in curries or rice; it adds sweetness and a faint coconut taste.

Kashmiri chilli powder
  • Dried kashmiri chilli

    Grind deseeded dried pods to an equal weight of powder; gives identical vivid red colour and gentle warmth.

  • Red chilli powder

    Use 25% of the weight mixed with sweet paprika for colour; straight red chilli powder is substantially hotter and will make the dish fiery.

  • Chilli powder

    Use one-third of the weight; the sauce will be less intensely red and notably sharper in heat.

Ground turmeric
  • Ground ginger

    Use 50% of the weight. Mimics turmeric's warm, earthy, rhizome background, but provides none of the golden-yellow colour.

  • Saffron

    Steep a tiny pinch (0.1 g per 2 g turmeric) in 2 tbsp warm water; use to match the rich golden hue. Contributes an aristocratic, honeyed floral flavour rather than earthy bitterness.

Asafoetida
  • Garlic powder

    Use double the weight. Stir into hot oil just before adding wet ingredients; mimics the allium savoury background without the sulphurous edge.

  • Garlic paste

    Use 2 g for every 0.5 g of asafoetida. Sauté in oil until the raw smell clears; adds moisture and sweet allium depth.

Fresh ginger
  • Ginger paste

    Use equal weight. Sauté in hot fat until the raw allium smell disappears; slightly wetter, but provides identical warmth and pungency.

  • Ground ginger

    Use 20% to 25% of the weight (1 g for every 4 to 5 g fresh). Stir into the gravy; adds peppery heat and warmth, though it misses the crisp, zesty kick of raw root.

Green bird's eye chilli
  • Bird's eye green chilli

    Use the same weight; heat and flavour are very close.

  • Green chilli

    Use 1.5 to 2 times the weight; deseed for less heat. Larger chillies are more watery.

  • Fresh green chilli

    Use 1.5 to 2 times the weight; chop finely and adjust heat by tasting.

Coriander leaf
  • Coriander

    Use equal weight finely chopped; this is the exact same fresh herb.

  • Mint

    Use half the weight finely chopped; provides vibrant green freshness, though the flavour profile becomes noticeably cooler and sharper.

Tomato
  • Tomato purée

    Use 40% to 50% of the fresh tomato weight mixed with a splash of water. Imparts a deeper red colour, thicker sauce, and slightly sweeter cooked flavour.

  • Plain yogurt

    Use 60% of the weight, whisked smooth and added on low heat. Provides rich body and sourness, though the gravy becomes paler and creamier.

Black peppercorn
  • Coarsely ground black pepper

    Use 75% of the weight. Add midway through simmering; spreads heat evenly through the dish instead of delivering isolated bursts.

  • Ground black pepper

    Use 50% of the weight. Stir in near the end of cooking; significantly darkens light gravies and provides an immediate, sharp bite.

Tamarind paste
  • Tamarind pulp

    Use 120–150% of the weight and strain; pulp is less concentrated, so simmer a little longer to thicken.

  • Tamarind extract

    Use 150–200% of the weight and reduce gently; extract is already diluted.

  • Lime juice

    Use 60–70% of the weight with a pinch of jaggery; sharper, so add near the end off the heat.

Rice
  • Basmati rice

    Use the same weight; rinse and soak as needed. Fluffier and drier, so use slightly less water.

  • Long-grain rice

    Use the same weight; similar behaviour, adjust water to your usual method.

  • Short-grain rice

    Use the same weight; stickier and softer, so reduce water and avoid stirring.

Vegetable oil
  • Peanut oil

    Use 1:1 by weight. Handles high-heat frying identically and introduces a very subtle, pleasant nuttiness.

  • Ghee

    Use 1:1 by weight. Yields a much richer, authentic aroma and a glossy, heavier mouthfeel.

  • Mustard oil

    Use 1:1 by weight. Heat until smoking, then cool slightly before cooking to temper its intensely pungent, sharp mustard kick.

Black mustard seed
  • Mustard seeds

    Use equal weight. Pop in hot fat until they crackle and turn greyish; yields an almost identical nutty, pungent finish.

  • Yellow mustard seeds

    Use equal weight. Fry over medium heat; delivers a milder, sweeter pop and turns bitter quickly if the oil is excessively hot.

Curry leaf
  • Bay leaf

    Fry 1 bay leaf for every 5 curry leaves in hot oil; imparts a warm, woodsy background note, but misses the citrus-sulphury punch entirely.

  • Lime juice

    Add a small squeeze (about 5 ml per sprig of curry leaves) right before serving; provides sharp citrus top notes without the toasty, herbal aroma.

Similar dishes

Venu Pongal
Rice with Moong Dal
Venu Pongal tastes mild, creamy and nutty from ghee and cashews, while this dish tastes sour, spicy and savoury from tamarind, tomato and chilli.
  • Same: Venu Pongal shares rice, curry leaves, asafoetida, turmeric, black pepper and salt with this dish.
  • Different: Venu Pongal uses split moong dal, ghee, cumin seed and cashews instead of this dish's toor dal, tamarind, tomato, chilli powder, green chilli, ginger, mustard seed and vegetable oil, and it is a thick porridge rather than a thin broth.
Hyderabadi Khatti Dal
Toor Dal with Curry Leaves, Tamarind, Chilli and Coriander
Hyderabadi Khatti Dal tastes tart, savoury and lightly spicy, while this dish tastes more sour, spicier and thinner as a tomato-tamarind broth.
  • Same: Hyderabadi Khatti Dal shares toor dal, tamarind, curry leaves, black mustard seed, green bird’s eye chilli, tomato, turmeric, coriander leaf and vegetable oil with this dish.
  • Different: Hyderabadi Khatti Dal uses far more toor dal and water, adds garlic and cumin seed, has less tomato, more oil and more curry leaf, and lacks this dish’s asafoetida, ginger and black peppercorn.
Pongal
Pepper-flavoured Porridge
Pongal is rich, nutty and warming with pepper bite and lime sharpness, while this dish is thin, sour, spicy and savoury.
  • Same: Pongal shares rice, dal, mustard seed, curry leaves, asafoetida and black pepper with this dish.
  • Different: Pongal cooks basmati rice and moong dal into a thick porridge with ghee, cashews and lime juice, while this dish is a thin toor dal broth with tomato, tamarind, ginger, green chilli and vegetable oil.
Undrally
Steamed Rice Balls
Undrally is mild and wholesome with a light textured bite, whereas this dish is sour, spicy and savoury.
  • Same: Undrally and this dish are both South Indian rice-and-dal preparations served with a tangy tamarind element.
  • Different: Undrally uses broken rice and chana dal steamed into dumplings with only salt, while this dish is a thin toor dal broth with tomato, tamarind, chilli, curry leaves, asafoetida, mustard seed and vegetable oil.