Nutrition 19 May 2026 · 15 min read

Rajma (Kidney Beans): Protein per Katori, Iron & Recipes

Rajma has 22.9g protein per 100g raw (ICMR-NIN 2017). Iron, fibre, and life-stage portions, plus 5 Indian recipes: rajma chawal, cutlet, and chaat.

Ms. Manisha Maheswari
Ms. Manisha Maheswari
Nutritionist, Fertilia Health
Background in Nutrition and Dietetics
Rajma (Kidney Beans): Protein per Katori, Iron & Recipes

Key Takeaways

  • Rajma provides 22.9g protein, 5.1mg iron, 60mg calcium, and 15.2g dietary fibre per 100g raw (ICMR-NIN 2017).
  • Soak rajma overnight for at least 8 hours, discard the soaking water, and pressure cook until completely soft.
  • Five recipes covered: classic rajma chawal, dry rajma masala, rajma cutlet, rajma chaat, and warming rajma soup.
  • Daily portions: 1 katori cooked for PCOS; 1 to 1.5 katori during pregnancy; from Week 2 onward postpartum.
  • Hing and jeera in the tempering, combined with discarding soaking water, are the two best ways to reduce digestive discomfort.

There are very few lunch dishes in North India that carry as much emotional weight as rajma chawal. Ask anyone who grew up in a Delhi home, a Punjab kitchen, or a Himachali household, and you will almost certainly hear the same answer: rajma chawal on a lazy Sunday is in a category of its own.

But beyond comfort food nostalgia, rajma is genuinely one of the most nutritious things you can eat. It is packed with plant-based protein, dietary fibre, and iron in amounts that rival many more expensive or harder-to-find ingredients. And unlike several trendy superfoods, it is affordable, widely available in almost every Indian grocery store, and fits naturally into the way most households already cook.

For more on this, read our guide on Kala Chana Benefits.

For more on this, read our guide on Masoor Dal Benefits. This guide covers the full nutritional picture of rajma using ICMR-NIN 2017 data, a regional names table, a comparison between common varieties, a practical soaking and cooking guide, daily portions across life stages, five recipes, and a storage guide.


What Is in Rajma? (ICMR-NIN 2017 Nutritional Data)

The following figures are per 100g of raw, dried rajma (kidney beans), sourced from the Indian Council of Medical Research and National Institute of Nutrition’s 2017 Nutritive Value of Indian Foods publication.

NutrientPer 100g (raw, dried)
Energy347 kcal
Protein22.9g
Total fat1.3g
Carbohydrates60.6g
Dietary fibre15.2g
Iron5.1mg
Calcium60mg

Two numbers stand out here: 22.9g of protein and 15.2g of dietary fibre per 100g raw. These place rajma among the highest-protein and highest-fibre dals commonly eaten in India, alongside urad dal (25.1g protein per 100g raw) and toor dal (22.3g protein per 100g raw).

The iron content of 5.1mg per 100g raw is meaningful too. Pairing rajma with a vitamin C-rich ingredient, such as tomatoes in the gravy or a squeeze of lemon on top, supports iron absorption from plant sources. For a complete guide to iron-rich Indian foods across life stages, see our Iron-Rich Indian Foods for Pregnancy guide.

After cooking, a standard 1 katori (approximately 80-90g cooked rajma) provides roughly 7-9g protein, 4-5g fibre, and 1.5-2mg iron.


Rajma Names Across India

Rajma goes by several names depending on region and language. Here is a quick reference:

LanguageName
Hindi / PunjabiRajma
UrduLobia Surkh / Rajma
TeluguRajma Kaayi / Etukulu
KannadaRajma / Rajma Kaalu
MarathiRajma
BengaliRajma / Rajma Shim
MalayalamRajma Payar

In most of South India, rajma is less common as an everyday ingredient than in the North, where it has been a kitchen staple for generations. That said, it is available in most supermarkets and provision stores across the country, and is worth adding to your regular dal rotation.


Red Rajma vs Chitra Rajma: Understanding the Varieties

Rajma comes in a few common varieties in Indian markets. They differ slightly in texture, cooking time, and appearance.

Dark Red Rajma (Kashmiri Rajma / Jammu Rajma)

The most sought-after variety. Deep reddish-brown, firm-textured, and holds its shape well after cooking. Kashmiri rajma has a rich, earthy flavour and is widely considered the best for traditional rajma masala. It needs a full overnight soak and thorough pressure cooking. Available in North Indian provisions stores and online.

Chitra Rajma (Speckled Rajma)

Smaller in size, cream-coloured with reddish-brown specks, and cooks to a slightly creamier texture. Popular in Himachal Pradesh and parts of Uttarakhand. It is a little faster to cook than dark red rajma and has a milder flavour.

Light Red Rajma

Medium-sized, pinkish-red, and the most widely sold variety in pan-Indian supermarkets. Sits between Kashmiri and Chitra in both texture and flavour. A reliable everyday choice.

For everyday home cooking, all three varieties work well in rajma masala or chawal. Kashmiri rajma has the most devoted following for its flavour, but it is also the most expensive of the three.


How to Soak and Cook Rajma (Getting It Right)

Getting rajma right starts long before it touches the stove.

Step 1: Sort and Rinse

Spread the dried rajma on a flat plate and remove any small stones, shrivelled beans, or discoloured ones. Rinse twice under cold water.

Step 2: Soak Overnight (Minimum 8 Hours)

This step is not optional. Soaking raw rajma for at least 8 hours (overnight is ideal) reduces cooking time significantly, improves texture so beans cook evenly, and makes rajma considerably easier to digest.

Use cold water in a ratio of roughly 1:3 (1 part rajma to 3 parts water). Discard the soaking water completely before cooking. Do not cook in the soaking water.

Quick soak if you forgot: Cover with water, bring to a rolling boil, turn off the heat, leave covered for 2 hours, then discard the water and cook as usual.

Step 3: Pressure Cook Until Very Soft

Add the soaked, drained rajma to a pressure cooker with fresh water (enough to cover by about 2 inches). Cook on medium heat for 4-5 whistles. Kashmiri dark red rajma may need 5-6 whistles. The cooked rajma should press easily between your fingers with no resistance. Undercooked rajma is much harder on the digestive system.

Stovetop alternative: Simmer in a covered pot for 60-90 minutes after soaking.

Reducing Gas from Rajma

Rajma is a high-fibre legume, and some people find it causes gas or bloating, especially those who do not regularly eat legumes. The most practical ways to reduce this:

  • Always discard the soaking water (this single step makes the biggest difference)
  • Cook rajma until genuinely soft, not just cooked through
  • Add hing (asafoetida) and jeera (cumin seeds) to the tempering
  • Introduce rajma gradually if you are new to legumes, starting with half a katori before moving to a full serving
  • Rotate with other lighter dals (moong, masoor) across the week rather than eating rajma daily

Rajma for PCOS, Pregnancy, and Postpartum: Daily Portions

Rajma is a high-protein, high-fibre food that fits well into meals at every life stage. It is one of the smartest plant-based proteins for women managing PCOS. For a full guide to how fibre-rich foods support PCOS meal planning, read our High-Fibre Indian Foods for PCOS guide.

Life StageRecommended PortionFrequencyNotes
PCOS1 katori cooked (80-90g)3-4 times per weekPairs well with chawal, roti, or as chaat
Pregnancy (T1)1 katori cooked3 times per weekWell-cooked; avoid if nausea makes legumes hard to tolerate
Pregnancy (T2 and T3)1 to 1.5 katori cooked3-4 times per weekGood with rice or roti and a sabzi
Postpartum (Week 1)Avoid or very small amountsAs toleratedDigestive system is still adjusting post-delivery
Postpartum (Week 2+)1 katori, well-cooked and soft3 times per weekCook very soft; warm rajma soup is a gentle option
General1 to 1.5 katori cooked3-4 times per weekRotate with other dals across the week

1 katori cooked rajma = approximately 80-90g.

For a comprehensive guide to what to eat and avoid after delivery, including dal rotation and week-wise portions, see our After Delivery Food guide for Indian mothers.

Looking for guidance on adding rajma to your PCOS or pregnancy meal plan? Download our Iron and Calcium-Rich Foods resource for a quick reference chart.


Not sure how much rajma fits into your daily plan for PCOS or pregnancy? WhatsApp Dr. Suganya’s team for a personalised suggestion.

WhatsApp our team


5 Rajma Recipes for Indian Women

Recipe 1: Classic Rajma Chawal

The one that needs no introduction.

What you need (serves 2):

  • 1 cup dried rajma, soaked overnight and pressure cooked
  • 1 medium onion, finely chopped
  • 2 medium tomatoes, pureed or finely chopped
  • 1 tsp ginger-garlic paste
  • 1 tsp jeera (cumin seeds)
  • 1 tsp coriander powder
  • Half tsp haldi (turmeric)
  • Half tsp red chilli powder
  • Salt to taste
  • 2 tsp oil or ghee
  • Fresh coriander to garnish

How to make: Heat oil or ghee in a heavy-bottomed pan. Add jeera and let it splutter. Add onions and cook until golden brown, about 8 minutes. Add ginger-garlic paste and cook for 1 minute. Add tomatoes and all dry spices. Cook until the oil separates from the masala, about 6-8 minutes. Add the cooked rajma along with 1 cup of its cooking water. Simmer on low heat for 10 minutes, stirring occasionally. Adjust consistency and salt. Garnish with fresh coriander and serve with plain steamed rice.


Recipe 2: Dry Rajma Masala (for Rotis or Bhakri)

A thicker, drier version that works well with rotis, jowar bhakri, or bajra roti.

What you need (serves 2):

  • 1 cup cooked rajma, drained
  • 1 medium onion, chopped
  • 2 tomatoes, chopped
  • 1 tsp ginger, grated
  • A pinch of hing (asafoetida)
  • 1 tsp jeera
  • Half tsp each of haldi, red chilli, and coriander powder
  • 1 tsp oil

How to make: Heat oil in a pan. Add hing and jeera and let them splutter. Add onion and cook until light golden. Add ginger, tomatoes, and all spices. Cook on medium heat until the mixture is dry and fragrant, about 8-10 minutes. Add the drained cooked rajma. Mash about one quarter of the beans lightly with the back of a spoon to thicken the mix. Cook together for 5 minutes, stirring well. Serve with roti, jowar bhakri, or bajra roti.


Recipe 3: Rajma Cutlet

A good way to use leftover cooked rajma. Can be shallow-fried or baked.

What you need (makes 6-8 cutlets):

  • 1 cup cooked rajma, drained
  • 1 medium boiled potato, mashed
  • 2 tbsp besan (chickpea flour) for binding
  • Half tsp jeera
  • Half tsp amchur (dry mango powder)
  • Salt and red chilli to taste
  • Oil for shallow frying, or bake at 200 degrees C for 20 minutes

How to make: Mash the rajma coarsely, keeping some whole beans for texture. Mix with the mashed potato, besan, and all spices until it comes together into a soft dough. Shape into small flat patties. Shallow fry on a non-stick pan with a little oil, 3-4 minutes per side until golden and crisp. Alternatively, place on a lined baking tray, brush lightly with oil, and bake at 200 degrees C for 18-20 minutes, flipping halfway. Serve with green chutney.


Recipe 4: Rajma Chaat (Quick Cold Salad)

Ready in under 10 minutes, no cooking needed if you have cooked rajma on hand.

What you need (serves 1-2):

  • 1 cup cooked rajma, cooled
  • Half a cucumber, diced small
  • 1 medium tomato, diced
  • Half a small onion, finely chopped
  • Juice of half a lemon
  • Half tsp roasted jeera powder
  • Chaat masala, salt, and red chilli powder to taste
  • Fresh coriander, roughly chopped

How to make: Combine all ingredients in a bowl and toss well. Taste and adjust lemon and salt. Serve immediately. For a small extra, add a handful of pomegranate arils on top when in season. This also works well as a lunchbox addition.


Recipe 5: Warming Rajma Soup (Postpartum-Friendly)

Gentle, easy to digest, and nourishing. A good option from Week 2 postpartum, or any time you want a light, protein-rich meal.

What you need (serves 2):

  • 1 cup cooked rajma, very soft
  • 1 tsp ghee
  • A pinch of hing
  • 1 tsp jeera
  • 1 medium tomato, roughly chopped
  • Half tsp haldi
  • Salt to taste
  • 2 cups water or light dal stock

How to make: Heat ghee in a pot. Add hing and jeera and let them splutter. Add tomato and haldi and cook for 3 minutes, stirring. Add the cooked rajma and water. Simmer on low heat for 10 minutes. For a thicker consistency, blend half the soup and stir back in. For a lighter broth, leave it as is. Season with salt. Serve warm with a small bowl of plain rice or a soft roti. This soup can also be made thinner and sipped from a cup.


Buying and Storing Rajma

Buying

Look for rajma with a uniform colour and no visible moisture, mould, or shrivelling on the pack. Unpolished, raw dried rajma is the standard for home cooking.

Kashmiri rajma is available in North Indian provisions stores, specialty grocery stores, and online. Its flavour is noticeably richer than the generic supermarket variety and is worth trying if you have not already.

Canned kidney beans are available in some supermarkets and are a convenient shortcut when you have not soaked beans overnight. Always drain and rinse canned rajma thoroughly under cold running water before use. The salt and liquid in canned beans are best discarded.

Storing

Store dried rajma in an airtight container away from moisture and direct sunlight. Kept properly, it lasts for 12 months or longer. Rajma stored beyond 2 years tends to take longer to cook and may not soften as evenly.

Cooked rajma can be refrigerated in a covered container for 3-4 days. It also freezes well: cool the cooked beans completely, portion into small bags, and freeze for up to 2 months. Thaw overnight in the refrigerator before use.


Frequently Asked Questions

Is rajma good for PCOS?

Yes. Rajma is a good source of plant protein (22.9g/100g raw) and dietary fibre (15.2g/100g raw), both of which contribute to satisfying meals that keep you full for longer. For a full meal plan that includes rajma and other high-fibre dals for PCOS, see our PCOS Diet Chart.

Can I eat rajma during pregnancy?

Yes, rajma is safe and nutritious during pregnancy. It provides protein, iron, folate, and fibre. Cook it very soft for easier digestion, and pair it with tomatoes or a squeeze of lemon to support iron absorption. Aim for 1 to 1.5 katori cooked, 3-4 times per week.

Can I eat rajma in the first trimester?

Yes, in moderate portions and when well-cooked. Some women find legumes cause bloating or nausea in the first trimester. If that is your experience, start with half a katori and see how you feel. Moong dal and toor dal are often gentler options in early pregnancy if you find rajma too heavy. See our guides on toor dal and moong dal for lighter alternatives.

How much rajma per day is too much?

One to one-and-a-half katori cooked, 3-4 times per week, is a reasonable amount for most women. Eating rajma every day in large portions can cause gas or digestive discomfort, especially for those not yet used to a high-fibre diet. Rotating rajma with other dals across the week gives you a broader range of nutrients and keeps digestion comfortable.

Is rajma good for postpartum recovery?

Yes, from Week 2 onward. In the first week after delivery, the digestive system is still adjusting, and gas-producing foods including legumes are best kept minimal. From Week 2, well-cooked soft rajma is a good source of protein and iron. Cook it very soft, include hing in the tempering, and start with smaller portions. Rajma soup (Recipe 5 above) is a particularly easy option for this stage. For a week-by-week guide to postpartum food, see After Delivery Food for Indian Mothers.

Why does rajma cause gas for some people?

Rajma is a high-fibre legume, and some people’s digestive systems find it harder to break down than lighter dals like moong. The most effective ways to reduce this: soak overnight and discard the soaking water, cook rajma completely soft, and use hing and jeera in the tempering. Building up legume intake gradually, rather than switching to large portions suddenly, helps most people tolerate rajma comfortably over time.

What other dals are similar to rajma in protein content?

Several Indian dals are close in protein. Urad dal (25.1g/100g raw) is the highest. Chana dal (22.5g/100g raw), toor dal (22.3g/100g raw), and moong dal split (24.0g/100g raw) are all comparable to rajma’s 22.9g. See our guides on toor dal and moong dal for recipes and portions for each.


For personalised nutrition guidance on PCOS, pregnancy, or postpartum recovery, Dr. Suganya’s team is available for a WhatsApp consultation.

A low-GI, high-fibre legume like rajma is a steady choice on a PCOS plate, and dals and beans like this are built into the weekly meals of Dr. Suganya’s 90-day PCOS Symptom Reversal program.

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Ms. Manisha Maheswari

Written by

Ms. Manisha Maheswari

Nutritionist, Fertilia Health

Manisha understands that nutrition goes beyond calories and plans; it's about mindset, consistency, and creating a space where people feel genuinely supported. She brings care and close attention to every client she works with at Fertilia.

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