This recipe for rajma, an Indian kidney bean curry, is a family favorite. And it is so easy to make in an instant pot!
What is Rajma?
Think melt-in-your-mouth kidney beans coated in a thick onion and tomato masala gravy and loaded with flavor. I’m not sure there’s anything more comforting than a bowl of rajma chawal (rajma and rice).
Rajma is a red kidney bean curry that’s typically served with basmati rice hence the words rajma chawal. For those of us who are Punjabi, these two words go together like peanut butter and jelly.
Not only is this recipe extremely economical thanks to the dried kidney beans, but it’s also great for those following a gluten-free or vegan diet.
I’m Punjabi, and so as a child, this dish was in our regular dinner rotation. The funny thing is that back then, I loathed rajma. It was nothing compared to Butter Chicken, my childhood dish of choice. But now, if you were to ask me to choose between the two, I think I’d pick rajma (ugh, tough choice, though). It’s a dish that makes me feel nostalgic, and I find it so, so delicious. I relish every bite.
It wasn’t until I left home and went off to college that I started to miss my mom’s rajma. I still remember the look of surprise on my mom’s face when I asked her to make it for me – not kidding when I say her jaw dropped. It’s funny how things you don’t care for as a child end up being dishes you love. I feel the same way about bitter melon (karela) – hated it back in the day, absolutely love it now.
Should I Soak Kidney Beans?
This always seems to be a controversial topic. I know many people feel pretty strongly over whether or not to soak legumes, but I think many Indian families soak beans/legumes before cooking. I partially do it out of habit (it’s what my mom taught me and what my grandmother taught her) and because I think it makes the beans easier to digest. You decide what is best for you, but please know that you will need to cook the kidney beans for longer than the time listed in my recipe if you use unsoaked beans. My method results in perfectly soft and tender kidney beans.
In addition to increasing the cook time – another thing to keep in mind if you decide not to soak the beans is that you’ll likely have to add more water to the recipe as soaked kidney beans absorb water. If you decide to use unsoaked kidney beans, then let us know how it goes.
One last thing about kidney beans – they contain a high level of a toxin called phytohaemagglutinin (yeah, that’s a mouthful) – this lectin is destroyed if you cook the beans long enough. Eating kidney beans that aren’t properly cooked can cause some pretty bad stomach/GI issues – another reason to either soak the rajma or cook them longer.
If you love this Punjabi dish, then chances are you’ll love my recipe for Punjabi chole too, so give that a try next!
Ingredients
- 2 cups dried kidney beans soaked overnight
- 1 onion roughly chopped
- ½ Serrano pepper or green chili
- 3 tablespoons oil of choice
- 1 teaspoon cumin seeds
- 1 bay leaf
- 2 teaspoons minced garlic
- 2 teaspoons minced ginger
Spices
- 2 ½ teaspoons salt
- 1 teaspoon coriander powder
- 1 teaspoon garam masala
- 1 teaspoon paprika
- ½ teaspoon black pepper
- ½ teaspoon turmeric
- Pinch of cayenne optional
- 2 cups fresh tomato puree OR 1 cup onion masala* see notes approx. 1 pound tomatoes if blending fresh puree
- 2 cups water
- Cilantro garnish
Instructions
- Soak the kidney beans in cold water overnight. Drain, rinse and set aside.
- Add the onion and green chili to a food processor or blender and blend until smooth. Set aside.
- Press the sauté button. Add the oil and allow it to heat up for a minute. Add the cumin seeds and once they become brown, add the blended onion and Serrano pepper to the pot and stir-fry for 8-10 minutes, or until the onion mixture begins to brown.
- Add the bay leaf, garlic, ginger, and spices and stir quickly, then add the pureed tomatoes and cook for 5 minutes, stirring occasionally.
- Add the kidney beans and water.
- Secure the lid, close the pressure valve and cook for 30 minutes at high pressure.
- Naturally release pressure.
- Garnish with cilantro and serve with rice.
Video
Notes
- If you decide not to soak the kidney beans, you will need to add more water to the recipe as soaked kidney beans absorb some water. You’ll also need to adjust the cook time and cook the unsoaked beans longer. I haven’t tested this recipe using unsoaked kidney beans (as I always soak legumes); however, if you try, please leave a comment letting us know!
- If you’d like to make this using my onion masala, use 1 cup of onion masala and omit the onion, ginger, garlic, and tomatoes. Just add the onion masala in step 5 with the kidney beans and water.
Nutrition
Love Indian Food and want more Instant Pot recipes?
Then check out my cookbook: Indian Food Under Pressure!
bradley stoll says
If I use your onion masala recipe (with the garlic, ginger, and spices), I assume that I shouldn’t had any more spices to the rajma dish? You mention to skip the garlic and ginger, but I didn’t see where said anything about the spices.
Dr Oommen says
Incredible. I have bought her cookbook And it’s the best money I have ever spent. I’m Indian, extremely good at cooking, and even my Elderly mother, who’s been cooking 50 years was shocked at the taste of her biryani. Honestly, every grain of rice was separate. I have not had anything that tasty even in Benares biriyani 2 Michelin star Indian restaurant in London.
Ashley - My Heart Beets says
Wow, thank you for the kind review. That’s so nice to hear – made my day 🙂 Glad you enjoy my recipes so much. Can I ask which biryani recipe you’re referring to? I’d love to share this review if that’s alright with you!
Alisha says
After it’s cooked for 30 min, how long do you leave it to naturally release the pressure? Another 30-40 min?
Gina says
I have tried your recipes and they are great! The best part is some cook real fast and you get tasty Indian food! Much easier cooking and in one pot. I did notice when I made aloo gobi or sometimes butter chicken the pot will say burn. I follow the timing and release. Please let me know if you have tips. Maybe after sauté I need to let it cool down?
Also for this recipe, do you know where you can get organic Serrano peppers?
But your recipes are great! I really enjoy them and you are a life saver!
Jen says
So skip to step 5 if making with onion masala?
– 2 cups kidney beans soaked overnight
– 2 cups water
– 1 cup onion masala (I made your recipe the other day)
Or do I do steps 1-4 then add onion masala at step 5? I am trying to understand the notes.