Idli recipe: wondering how to make soft idli with homemade idli batter? Look no further for the perfect formula and tips for making soft idlis!
Idli and dosa is a staple breakfast for most South Indians. In my home, we always have the batter ready in our fridge and Amma is always prepared to feed multiple people for breakfast or dinner at minutes’ notice, thanks to this.
Amma has a large, old-fashioned grinder which we’ve had ever since I can remember. In my childhood, we moved houses 6 times and this grinder came with us from house to house, year by year, doing its job as expected. Ok, I will stop now, I don’t want to jinx it!
So yeah, back to idli and dosa. My maternal grand mom, as long as she was able to, oversaw the grinding of the idli-dosa batter and she did it with a hawk-eye. The help will handle the measuring and soaking and actual grinding and the heavy-lifting (quite literally) of using the stone insert in the middle of the grinder, and finally the onerous task of cleaning the thing once the batter is ground. Needless to say, except for passing by a couple of times and wondering how it would feel to dip my finger into the creamy batter, I have had nothing to do with this idli batter grinding business.
When I moved to Hyderabad for my first job, I started buying idli batter. Making idlis with store-bought batter hasn’t worked for me yet. I have tried a few times always knowing it will fail and it always has. Making dosa is easier since it’s more forgiving. But idlis are demanding. For all this, I am not even that fond of them!
Also check out rava idli, rava idli with eno, and instant oats idli. Don’t forget chutney recipes, you do need something to serve your soft and delicious idlis with.
Once I got married and moved to Singapore, I was ready to grow up and start making my own batter. I brought back a small, table-top wet grinder from back home (Trichy, to be exact) and it was a proud day I ground my first batch of idli batter.
It was a disaster! The batter didn’t ferment at all and I should have taken that as a sign but it smelled fermented so I impatiently brought out the idli moulds and went the whole way. The idlis were rock hard. Dosas the next day turned out fine but the soft, pillowy idlis of my childhood had evaded me the first time and I was determined to not let that happen again.
But it did. I got it wrong about 3-4 more times. I did get marginally better at it each time but the idlis were nowhere near soft and barely edible if not dunked in litres of sambar.
I changed everything I could – the urad dal (I even brought back a kilo from Amma’s stash in Kottayam), the rice, adding salt at different times, fermenting spot, everything!
Then I realised the answer was really simple. It’s water. Yes, water. Not the type of water but the amount. I was not adding enough. It was a revelation when I realised this and since then, there has been no looking back. I make idli batter every 2 weeks and steam batches of idli and either chill them or freeze them for later use during those weekend mornings and too-tired-to-cook weeknights.
Also check out the Murugan Idli Kadai Idli Recipe.
Idli Recipe: Idli Batter for Soft Idli
Ingredients
- 1 cup of whole skinned urad dal / ulutham paruppu / uzhunnu parippu
- 4 cups of idli rice
- Salt as needed
- Water as needed
- A wet grinder or powerful blender
Instructions
Step by Step Pictures to Make Idli:
- Wash the rice until the water runs clear. Soak in enough water to cover it by 3 inches and leave aside for 3-4 hours.
- Once the rice has been soaking for 2.5 to 3 hours, wash the urad dal and soak it for 30 mins or so. Amma tells me soaking urad dal for too long is not necessary and it may lose its "potency". Make sure there's enough water for it to absorb and swell - the urad dal requires more water than the rice.
- Wash and prepare your grinder. Add the soaked urad dal...
- and a generous amount of water to get it started. I usually add about 1 cup and see how that goes but this will totally depend on the quality of urad dal you use. My recurrent mistake was always not adding enough water to grind the urad dal.
- It will take about 15 mins for the urad dal to be ground smooth. When you take a little batter and rub between fingers, it should be smooth and flowy. As the urad dal grinds, it will rise and turn fluffy. This is perfect.
- Transfer the urad dal batter to a large enough container and set aside. You don't have to wipe the grinder clean of the batter. When you grind rice, it will automatically get 'cleaner'.
- In goes the soaked rice next.
- Rice doesn't need as much water as the dal so add about 1 to 1.5 cups and see if it gets thick as you grind. When rice grinds, it will absorb the water so test in between and keep adding water as you go, a little at a time. Grind rice to a smooth pate too and this takes me around 25 mins or so in my grinder.
- Once done, add this to the urad dal batter and top off with some salt. Mix gently so that the rice and dal get combined well.
- The consistency should be fluffy and the batter should fall down easily from your spoon as you mix it.
- Set aside this batter in a container that is only filled halfway with the batter to allow room for rising during fermentation.
- The urad dal would have risen to the top leaving the heavier rice batter at the bottom so you need to mix it uniformly before making idlis.
- Pour into greased (I use gingelly oil or Indian sesame oil) idli moulds and steam for 10-12 mins for super soft and spongy idlis.
Step by Step Pictures to Make Idli Batter and Soft Idli:
1. Wash the rice until the water runs clear. Soak in enough water to cover it by 3 inches and leave aside for 3-4 hours.
2. Once the rice has been soaking for 2.5 to 3 hours, wash the urad dal and soak it for 30 mins or so. Amma tells me soaking urad dal for too long is not necessary and it may lose its “potency”. Make sure there’s enough water for it to absorb and swell – the urad dal requires more water than the rice.
3. Wash and prepare your grinder. Add the soaked urad dal…
… and a generous amount of water to get it started. I usually add about 1 cup and see how that goes but this will totally depend on the quality of urad dal you use. My recurrent mistake was always not adding enough water to grind the urad dal.
It will take about 15 mins for the urad dal to be ground smooth. When you take a little batter and rub between fingers, it should be smooth and flowy. As the urad dal grinds, it will rise and turn fluffy. This is perfect.
4. Transfer the urad dal batter to a large enough container and set aside. You don’t have to wipe the grinder clean of the batter. When you grind rice, it will automatically get ‘cleaner’.
5. In goes the soaked rice next.
Rice doesn’t need as much water as the dal so add about 1 to 1.5 cups and see if it gets thick as you grind. When rice grinds, it will absorb the water so test in between and keep adding water as you go, a little at a time. Grind rice to a smooth pate too and this takes me around 25 mins or so in my grinder.
6. Once done, add this to the urad dal batter and top off with some salt. Mix gently so that the rice and dal get combined well.
The consistency should be fluffy and the batter should fall down easily from your spoon as you mix it.
Set aside this batter in a container that is only filled halfway with the batter to allow room for rising during fermentation. Singapore is warm enough for us to leave it aside in the kitchen and it will ferment in about 6-8 hours. In colder places, you can either leave it inside the microwave (don’t turn it on!), or inside the oven with the oven light on. This is how most people I know in the US do it.
Once fermented and risen, mix very gently to combine. The urad dal would have risen to the top leaving the heavier rice batter at the bottom so you need to mix it uniformly before making idlis.
Pour into greased (I use gingelly oil) idli moulds and steam for 10-12 mins for super soft and spongy idlis.
A few tips, notes, and learnings from me:
– I can’t stress the importance of adding enough water while grind the dal and rice. This is the single most important thing that separates you from soft idli.
– You can add some fenugreek seeds / methi seeds when soaking the rice. It gives a nice fragrance to the batter.
– I have tried soaking and grinding the rice and dal together (because I get immensely lazy sometimes). I got mixed results. Sometimes it worked ok and sometimes not. Again, dosa always turns out fine so if you don’t intend to make idlis, you can take this shortcut.
– Once you have scraped out all the rice batter, wash the grinder with little water and collect this in a separate bowl. After a few hours, the batter in the water will sink leaving almost-clear water on top. I add this to the batter before making dosa because for dosa we need to water down the batter anyway. My grand mom was very frugal when it came to cooking and she would do this so that we don’t even waste the batter sticking to the grinder.
– Always use a wet spoon to remove idlis from the mould and do it after the idlis have cooled down a bit.
– Once the batter is fermented and you have made idlis, store the batter in the refrigerator. You can make dosas from day 2 onwards by diluting the batter to the right pouring consistency. On day 4 and 5, if I still have batter left, I make masala kuzhi paniyaram.
– I make idlis in bulk and store in them steel containers in the chiller (if I plan to use them within the week) or in the freezer (for longer storage). Before serving, the best thing to do is to re-steam them for a quick 5 mins but if you don’t want to do that, re-heat them in the microwave with some water sprinkled on top. These have to be served immediately, otherwise they will turn hard and rubbery.
– If using a mixie or blender for grinding idli-dosa batter, remember that it won’t get you the same results as a wet grinder. Also, reduce the quantity of rice:dal and use 3:1. I use my rice cooker cup to measure, you can use any cup or tumbler as long as you use the same one to measure both rice and dal.
– If your idlis are too flat, it could be due to two reasons. One, there’s too much urad dal in the batter and two, the batter is too watery. Even if you end up adding too much urad, if your batter is thick, the idlis will be fine but too much water will create flat idlis and there’s really no way to fix this. The idlis will still turn out soft in most cases though.
– UPDATE: If any of you are using a mixie or mixer-grinder to grind your idli-dosa batter, then here’s a note from Vini who does the same in her Preethi mixer-grinder. The proportions are as I mentioned, 3:1 rice:urad dal  but see how important the addition of enough water is. Read her note below. For anyone wondering “can you grind idli-dosa batter in a mixie or mixie-grinder?” Here’s your answer.
“Hey Nags,
I am glad I came across this post! I have only a mixer ever since I shifted to the US. The ladies of my house gave me several tips to make idli-dosa batter in a mixie including 3:1rice dal, mixing with hands, switching on then oven light but no one ever told me the importance of adding enough water! I always used to get ok-ok idlis and I blamed it on the mixie and was waiting to ge a grinder soon. But but I saw this awesome post and immediately soaked rice and dal..made sure I added sufficient water while grinding..the batter fermented beautifully and voila my idles where super soft just like how mom makes it back home :):) I jumped in joy when hubby told they were the best idles he had eaten since he came to the US 🙂 Thank you so much for this important tip which no other blog post on idlis stressed about. And you can tell everyone that soft idles are possible with preethi mixer grinder :)”
How do you make idli  batter at home? What do you do differently and what has worked? Please leave a comment with your idli and dosa tips please!
For idli recipe and idli batter instructions in Hindi, Tamil, Telugu, Kannada, Urdu, etc please use the Google translate button in the sidebar.
If you try making idli at home using my recipe and instructions, do leave a comment and positive rating below. You can also share pictures on social media with #ediblegarden, I’d love to see them!
Hi Nags
My 18 month son is a fan of idli. He will grab one and eat it while playing and reading books. But I was always in doubt that I can ever make idlis with rice and dal and that too super soft. But after reading your post and tips I thought why shouldn't I give a try.
And today after days of prep (specially bought idli rice, soaking, grinding, re-reading post) I have come up with a batch of SUPER-DUPER soft idlis. Thanks to you only.
I am in a very cold area of US. But with your tips and my patience I am flying on cloud nine. And I really want to share pics with you but at the moment I am sharing on FB only 🙂
Again thanks a lot.
I know how you feel. I am on Cloud 9 too — I got the batter to ferment for the first time in my life. I will post details later.
Nags: I would like to know what you and your readers think of this idli video:
http://www.youtube.com/watch?v=ZonTJW2pfoA
[This is NOT my side. If I can cook idlis like this, I wouldn't be posting here :-)]
She uses a blender like I do. She uses split urad dal. She grinds the rice to a rava like consistency (which makes me think that idly rava should work).
Looking at her fermented batter, I don't think mine is fermented enough.
By the way, I live in midwestern US.
I just finished making the idlies and eating them. I really do't know what to say. It probably was a C-/D+.
The idli was not like a brick. It tore easily. I inserted a fork into it and the fork came out clean, without picking up any of the particles from the idli — I assumed that it got cooked enough. It was also grayish isntead of whitish. The idlies in the picture above look more porus than mine.
I don't know what I should do next.
1. Was the problem not enough fermentation? I can test this by adding soda just one time. I need to look up to see when the soda should be added.
2. Is the problem in my proportion? I only use 2:1 idli rava:ulundu. I can try and increase the amount of idli rava.
I would appreciate suggestions.
The top of the batter formed a thick film. Next time, I will leave it outside in sunlight for fermentation. The batter after fermentation was not fluffy. It seemed to have lost some moisture.
I wish that an experienced person can watch me prepare the batter and give suggestions.
If you think the following does NOT add value, you don't have to publish this.
Attempt #2 is ongoing — this time I read your instructions carefully. I had to change some things due to various factors. I hope that these don't cause a failure.
1. I soaked 1/4 cup of whole ulundu in enough water to cover it and left it in the fridge overnight. (I do realize that you suggest that 1/2 hr should be enough.)
2. I blended it in generous amount of water in an Oster blender. (This is all I have.) I started this around 6 AM. I live in an apartment. I was nervous about waking up the neighbors.
3. I added 1/2 a cup of idly rava and blended some more. (I don't have idly rice.) The batter flowed easily from a spoon. When I rub it between my fingers,I can feel some grains.
4. I ground some vendhayam and put that in the batter and mixed along with a wee bit of salt. (I am on a low salt diet and use my salt budget for sambhar/chutney/podis.)
5. I left the batter in an oven with just the oven light on.
6. I hope to make the idlis about 12 hours from now.
I just hope that my modifications won't cause me problems.
If anybody wants to give constructive suggestions, I would appreciate it. Thanks.
I made some idlis today, for the first time in my life. They were not great. I looked up your post _after_ the disappointing experience. Almost certainly, I did not add enough water. [I also added no slat to the batter. I don't think that this made any difference.]
I almost got tears in my eyes when I read Vini's comment 🙂
We also make idlis in bulk and freeze them. I travel for my job. My wife gives me three weeks worth of frozen idli at a time. I thaw one packet each day and eat. Pretty much, this is the only breakfast that I can eat.
Keep up the great work. I am a true fan 🙂
thank you 🙂 idlis are truly a lifesaver for me too and when i have had them in the fridge for a week or so, i make the idlis into idli upma or chilli idli (or a variation of these). even podi idli is something we enjoy a lot!
Hi Nags your blog is really nice. Especially the pictures are excellent and really helpful. Thanks to your efforts ….and The mistake which you said about mixing water in the batter …. I had made the same mistake and always blamed everything else. I had the impression that I made a very silly mistake…but am relieved to see that there are more people who have the same experience 🙂 Keep the good work.
Regards,
Divya
Hi what i learnt from my aunty who had been making idlis as staple food for them and us too is we add a handful of stale rice while grinding the batter(even we mix the rice and urad dal together, it really makes idli very soft, cushion like texture and cotton like. When ever my aunty makes it, they are heavenly soft but when i try i can never make those ultra soft idlis with same texture i don't know why. The method is always same, ya even the fengrueek seeds we add
I must congratulate you Nags for a post I had been looking for a long time.The way you have described how much water to add along with the pictures is such a help to me , who has been trying idlis since a long time.I ahve recently started to blog and would really appreciate if you pay a visit to my site.There is so much to learn from so many talented bloggers like you that is excites me no end.Great blog and excellent pictures.
Thanks for your post. I tried your recipe for the first time. My idlis came out soft and delicious. We normally used to buy batter from the supermarket. From now, it's going to be only homemade batter 🙂
Thanks for the detailed post. I read this and tried out idli batter for the first time. I've to tell you they were soft and tasty.
– Reshma