Ever tried to make steamed Japanese rice in an Instant Pot? This post will teach you an easy, fail-safe method for cooking perfectly plump and shiny short-grain white rice every single time with this popular electric pressure cooker!
Steamed rice is an essential part of Japanese meal. If you don’t own a rice cooker but have an Instant Pot in your kitchen, you can definitely consider using this smart device to make rice for your Japanese dinner. Today we’ll go over how to make rice in an Instant Pot, along with some important tips that I’ve learned from my experiments.
The 3 Dilemmas Before Making Rice with the Instant Pot
Before I go straight to the Instant Pot Rice recipe, I want to tell you why it took me a long time to share this post. If you follow my blog for some time, you probably know that I have my Instant Pot for a while and I love using it to make various dishes.
But why haven’t I used my favorite Instant Pot to cook steamed rice? Here’s why I had avoided using the Instant Pot to cook rice:
1. The rice sticks to the bottom of the inner pot.
Having shiny, slightly sweet, plump, and delicious Japanese rice is true comfort and luxury for me, so I am willing to spend a little more to purchase short grain Japanese rice from Japan (currently enjoy rice from the Kyushu region). When I heard from others about rice sticking to the pot, I determined that I would not cook my precious rice in the Instant Pot. Not one piece of rice would go to waste in my house.
2. The Instant Pot is for the main dish.
Since I use the Instant Pot mainly to cook the main dishes, it’s impossible for me to use it to cook rice at the same time. Unless I am using two Instant Pots for this matter.
3. My Zojirushi rice cooker does an amazing job.
A rice cooker is an essential appliance in Japanese households. My Zojirushi Induction Heating Rice Cooker makes perfect rice every time, and I can even schedule the finished cooking time so the rice is always ready for dinner. That’s another reason why I didn’t need my Instant Pot to cook rice for me.
Finally, the Testing
For the past 3 years or so, I’ve received numerous requests from readers who wish to learn how to make perfect Instant Pot rice (pressure cooker rice). Some of you even wrote me a very personal email that I just felt that I had to give a try. After all, if I could save hundreds of people from wasting their rice, it’s worth my effort.
Please note: Different types of rice—such as jasmine rice, basmati rice, long-grain or medium-grain rice, wild rice, and brown rice—have unique characteristics and we can’t cook the rice the same way. The Rice I’m using in this recipe is Japanese short-grain rice.
Also, 1 cup of rice (240 ml) yields roughly 2 servings or 2⅓ cups of steamed rice.
To make the standard steamed rice, we do not flavor the rice with chicken broth or salt. The only exception is that we use a tiny bit of salt when cooking the brown rice.
I’ve tried two methods:
- Manual pressure cooking with different time periods and natural release timing.
- The preset “Rice” mode on the Instant Pot.
5 Most Important Tips to Make Japanese Rice in the Instant Pot
From my experience in cooking Japanese short-grain rice in my Instant Pot (pressure cooker), I learned 5 important tips. Here are my findings:
1. Soak rice for 20 minutes.
After you rinsed the rice, I tried both soaking rice and skipping soaking rice prior to cook rice in the Instant Pot. Whether it’s cooked in manual mode or “Rice” mode, when I didn’t soak rice, it did not become tender all the way through.
This is probably the only difference between cooking other types of rice. I often get asked why we need to soak Japanese short-grain rice. Unlike the other types of rice, Japanese short-grain rice is plump, and it takes time for the moisture to go through. Therefore, we always soak the rice first, giving the dry rice a head start in absorbing moisture.
2. Drain rice really well.
After soaking the rice in water, drain the rice into a fine-mesh strainer and make sure that the rice has no excess water left. If you don’t drain it well, you actually end up with more water while cooking the rice.
3. The ratio of water to rice is 1 to 1.
The golden rule for the ratio of Japanese short-grain rice to water is 1 to 1.1 or 1.2. So for 1 rice cooker cup (180 ml, 150 g), you will need 200 ml water.
However, when the rice is cooked in the Instant Pot, the steam does not escape from the pressure cooking (less evaporation). Therefore, the best water ratio is one to one: 1 cup of rice to 1 cup of water, or 1 rice cooker cup (180 ml) of rice to 180 ml of water.
4. Cook at high pressure for 2 minutes.
After testing a few different variations, the best cooking time for short-grain rice is 2 minutes on high pressure. I’ve also tried using the “Rice” mode on the Instant Pot, which is set to 12 minutes on low pressure. As both manual and “Rice” mode takes 5 minutes to pressurize, “Rice” mode takes an extra 10 minutes to cook.
5. Natural release for 10 minutes and then release the pressure.
Because we do not want a “mushy” texture for rice, we must release the pressure from the Instant Pot after 10 minutes. The rice is still being cooked during this natural pressure release stage, but 10 minutes is plenty of time for the rice to finish cooking. After 10 minutes, there is not much pressure left, so you don’t need to worry about releasing the pressure. Don’t forget to fluff the rice with a rice paddle or fork.
How to Store Cooked Rice
What’s the best method to store cooked rice? Simply freeze the rice in an airtight container and reheat it to enjoy the perfect Instant Pot Rice later on! This is by far the best approach to keeping your rice fresh and moist. Do not keep it in the fridge!
Final Thoughts
With the above methods and tips, you can make perfectly plump and shiny Japanese steamed rice in an Instant Pot. My personal preference is using the manual mode as it’s 10 minutes faster than the “Rice” mode and the texture of the rice was perfect.
Does the rice stick to the bottom of the pot? Well, surprisingly not when you open the lid right after 10 minutes of natural release. I can fluff up the rice nicely without any question.
The only caveat is that you do have to serve or scoop out the whole pot of rice immediately after it is done cooking. There is enough moisture inside the pot that you can fluff and spoon out the rice smoothly without it sticking to the bottom.
However, if you leave the rice inside the inner pot for some time, the rice sadly sticks due to the starch in the rice. And it’s become a hassle to remove the remnants of cooked rice. You would end up having to soak the inner pot in water. It does come off clean eventually, but there is no way I could save the last piece of rice in the Instant Pot (Update: if you buy this non-stick inner pot, no more waste!).
Would I continue to make rice in the Instant Pot? I would not, because I really don’t like wasting my rice. I prefer to cook the main dish in the Instant Pot and cook rice in the rice cooker. Two important appliances that could go hand in hand.
For those of you who are preparing main dishes with other cooking methods like roasting and pan-frying. you can definitely cook your rice in the Instant Pot. Maybe you don’t cook rice very often and prefer not to invest in a rice cooker. Or maybe you’re cooking a large batch of rice in advance for freezing purposes. Then go ahead to use the Instant Pot. That’s what this post is for, and I hope you find it useful.
Will you cook rice in the Instant Pot? Let me know in the comments below.
Other Rice Cooking Methods
- Cook Japanese rice in a pot on the stovetop
- Cook Japanese rice in a donabe on the stovetop
- Cook Japanese rice in a rice cooker
- Cook Japanese brown rice in an Instant Pot
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How to Make Japanese Rice in an Instant Pot
Video
Ingredients
For 4 Rice Bowls (4⅓ cups, 660 g)
- 1½ cups uncooked Japanese short-grain white rice (2 rice cooker cups, 360 ml)
- 1½ cups water (360 ml)
For 6 Rice Bowls (6⅔ cups, 990 g)
- 2¼ cups uncooked Japanese short-grain white rice (3 rice cooker cups, 540 ml)
- 2¼ cups water (540 ml)
For 8 Rice Bowls (8¾ cups, 1320 g)
- 3 cups uncooked Japanese short-grain white rice (4 rice cooker cups, 720 ml)
- 3 cups water (720 ml)
For 10 Rice Bowls (11 cups, 1650 g)
- 3¾ cups uncooked Japanese short-grain white rice (5 rice cooker cups, 900 ml)
- 3¾ cups water (900 ml)
Instructions
- Before You Start: Please note that Japanese short-grain white rice requires a soaking time of 20–30 minutes. The rice-to-water ratio is 1 to 1 when cooking short-grain white rice in an Instant Pot. Please read the blog post for more details. To cook short-grain brown rice, see my post on how to make Instant Pot Brown Rice.Also note that 1½ cups (300 g, 2 rice cooker cups) of uncooked Japanese short-grain rice yield 4⅓ cups (660 g) of cooked rice. This is enough for 4 Japanese rice bowls (typically 150 g each) or 6 onigiri rice balls (typically 110 g each). 1 cup of cooked rice weighs about 5.3 oz (150 g).
- Measure the Rice: Overfill a US cup measure (a ¾-cup measure works well for this) or a rice cooker cup with uncooked short-grain rice and level it off. Put the rice in a large bowl. Repeat until you have the measured amount of rice needed. Here, I‘m preparing 1½ cups (2 rice cooker cups, 360 ml) of uncooked white rice.
To Wash the Rice
- Quick Rinse: Add just enough tap water to the bowl to submerge all the rice. Then, discard the water immediately. Repeat one more time. Tip: Rice absorbs water very quickly when you start rinsing, so this step helps remove impurities from the rice and prevent it from absorbing the first few rounds of milky water.
- Wash: Next, use your fingers to gently agitate the wet rice grains in a circular motion for 10–15 seconds. Using very little water allows the grains to rub against each other. It also reduces the absorption of impurities from the starchy water.
- Rinse: Add tap water and immediately discard the cloudy water. Repeat one more time.
- Repeat Wash and Rinse (steps 2 and 3) two more times. When the water is almost clear, drain the rice well.
To Soak the Rice
- Soak: Add more tap water to the bowl to submerge the rice completely, and soak the rice for 20–30 minutes before cooking. Soaking is a must for short-grain rice! Here‘s how the rice looks before and after soaking for 20 minutes.
- Drain: After soaking, drain the rice in a fine-mesh sieve and set it aside for 10 minutes to drain completely. If you don’t have time to wait, then shake off the excess water the best you can.
To Cook the Rice
- Transfer the well-drained rice to the inner pot of the Instant Pot and add the measured water. Here, I'm adding 1½ cups (360 ml) water for my 1½ cups rice.
- Make sure the rice is level and evenly distributed in the pot. Close and lock the lid.
- Set the program to High Pressure for 2 minutes and it will automatically start cooking. Make sure the steam release handle points to Sealing and not Venting. The float valve goes up when pressurized, after about 5 minutes. When it’s finished cooking, the Instant Pot will switch automatically to the Keep Warm mode.Pressure Release: Let the pressure release naturally for 10 minutes. DO NOT EXCEED 10 MINUTES (I recommend setting a timer). After 10 minutes, quick release the remaining pressure: Place a kitchen towel over the steam release valve and turn the steam release handle to the Venting position until the float valve drops down. While only a little pressure should remain after 10 minutes of natural release, please take care not to place your hand or face over the steam release valve.
- Once you‘ve quick released the remaining pressure, open the lid. Fluff the rice with a rice paddle and serve warm.
To Store
- Transfer the warm rice to airtight containers and cover with the lids to keep the moisture in. Let cool completely before storing the containers in the freezer. The best way to store Japanese rice is to freeze, even if you use it the following day. Read my tutorial post.
Notes
- Rice Mode: 5 min (to pressurize) + 12 min (to cook on low pressure) + 10 min (let it steam)
- Manual Mode: 5 min (to pressurize) + 2 min (to cook on high pressure) + 10 min (let it steam)
Hi Nami, me again with another question. I have been batch cooking my rice in the microwave and freezing daily portions but when I upped the quantity to 700gm I found that the reheated rice had small pockets of rice which wasn’t expanded so much and had stuck together. My son gave me his old rice cooker (basic, UK-made) and I had the same results. I have bought a Sage Fast Slow Pro (it is marketed under the Breville brand in the US) which gets very good reviews. With regards to pressure cooking, presets can be used tor pressure can be set in kps from 10 up to 80, so recipes for the IP should generally be suitable for the FPS.
With regard to cooking rice, I have been directed to a site for which seems to be very well regarded – Lorena at https://greenhealthycooking.com/instant-pot-rice/. Having read this, I’ve got two (related) questions: first, the site’s recommended time for sushi rice (I don’t think the short grain white rice quoted is Japanese rice) is 5 minutes, followed by natural release – and timings are for rinsed but not soaked rice. Do you know if the soaking is enough to cause the variation in time? I don’t think she has experimented with soaked rice.
I’m really hoping to get good rice from the FPS as even the micom Japanese rice cookers are well out of my price range, with the cost of postage and taxes factored in!
many thanks
Susie
Hi Susie! Japanese people are very religious about soaking rice, but since there is no such custom in other rice making method, I don’t think they include that step in the recipe (or even think about it), even though they use short-grain rice. By soaking rice, the core of the rice gets enough moisture and it yields really good texture. But if you didn’t grow up eating such rice, maybe it’s not a big deal. As long as the rice is “cooked through”. 🙂 The “right” texture of the rice could be different for people. 🙂
Hi Nami
I’m still struggling with cooking the rice in the pressure cooker (Fast Slow Pro); for some reason the pressure is not getting up to 80 and it starts cooking at 60. The cooker isn’t too full and everything else is fine (all the stews that I’ve pressure cooked at the slow cooked recipes have worked really well) so I have reported it to Breville but they clearly haven’t worked out what’s going on yet! In the meantime I have cooked a smallish amount (the 2 cups/300gm like your recipe) in my son’s old manual rice cooker – its only instructions are for cooking white rice and brown rice and after experimentation I can get a really good result by cutting cooking nd warm time by a third – so 10 mins cook, 10 mins warm. Now I need to work out the right time for cooking 700gm. But I did buy the FSP to cook my rice as well as meals so I need to get to the bottom of what’s going on!
Hi Susie! I apologize or my late response. I’ve been trying to catch up.
Sorry to hear you are struggling to cook the rice. Hope the company will give you the solution soon. I haven’t seen an old manual rice cooker for a while. Have you considered cooking rice in a pot over the stovetop? It’s pretty simple too. Just a thought. 🙂
New to the party. I have to say, I tried this with my kids tonight and it was possibly the best rice cook I’ve ever had!
My father was stationed with the US Air Force in Tokyo in the late 90’s and I’ve always kept a small, dedicated rice cooker until recently. I was never able to purchase one of the really nice rice cookers, but my cheap-o rice cookers got me through college, work, and 7 years of service in the Army.
My last rice cooker died 5 years ago, along with my marriage, of all things, and I was unable to replace it. My sister bought me an InstantPot two years ago to help me single mom a little better in the kitchen.
Long story short (too late), I’ve never made such perfectly shiny, stick together rice in a rice cooker or stovetop… ever! Maybe it’s a sign my luck is changing? 🙂
Thank you for the step-by-step, here. I’ve almost got a complete supper planned that will make me nostalgic for my days in Japan… especially now that my rice actually turns out right!
Awww Erin! Thank you so much for sharing your story, and I’m so excited that you made perfectly cooked rice!! Yay! If the rice sticking (on the bottom of the pot) bothers you, you could think about purchasing a non-stick inner pot. If you want to make a main dish in the Instant Pot, you can always freeze steamed rice (https://www.justonecookbook.com/how-to-freeze-rice/) and make the main dish. 🙂
Hope you can find some nostalgic Japanese food you enjoyed while you were in Japan on my blog! xoxo
[…] rice as you will season the rice after the rice is cooked) and follow my recipe on how to cook rice in the Instant Pot or in the pot over the […]
The best. Perfect sticky Japanese rice.
Hi Larry! Thank you so much for your kind feedback! 🙂
My rice came out perfect on the first try! I did use the nonstick insert for the Instant Pot. Love your website. 🙂
Hi Wendy! I’m so happy to hear yours came out well and thank you for letting us know about the non-stick insert. 🙂
[…] Steamed Rice cooked in a rice cooker/pot over stove/instant pot […]
Hi. Thank you so much for this recipe. I have often wondered about cooking rice in my IP.
Have you tried making your Takikomi in the instant pot?
Hi Erika! Here it is: https://www.justonecookbook.com/instant-pot-takikomi-gohan/ The best use for IP to cook rice is brown rice, and it’s always come out really nicely. I’ll share the recipe sometime soon!
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[…] this dish over rice, then you will need to make rice using a rice cooker or pot over the stove or instant pot separately. If you’re well-prepared, a couple of containers of steamed rice may be stocked in […]
Our rice cooker overheated. Finally got round to try this method of cooking Japanese rice in IP. Amazing results! Rice was glossy and so delicious. No need to buy rice cooker anymore
Thanks for sharing! Absolutely love your blog and recipes
Hi Vanessa! Awesome! I’m so happy to hear that. Thank you so much for your kind feedback. 🙂
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Do you know how I can make brown rice in an instant pot? I currently use a Cuckoo to cook my brown rice, but would like to try in my instant pot.
Thanks!
Gwen
Hi Gwen! I haven’t tried cooking brown rice in the IP yet. In Japan, we have to soak brown rice for overnight because Japanese rice is plumper. I don’t know how long is the right cooking time… yet. When I get a chance I’ll test and share my experience! 🙂
Thank you so much for replying. I look forward to hearing about your experience with brown rice.
Cooked short grain brown rice with this technique & the family loved it.
Soaked rice for 20 minutes. Rinsed & drained. Added to IP with 1:1 water. Manual setting (high pressure) for 15 minutes with natural release until the indicator dropped.
Rice was plump & shiny 😁 and a little al dente. It might have benefited from a longer soak.
Hi Joseph,
WOW! Thank you for sharing your cooking experience and tips with us!
Your comments and suggestions are valuable and very helpful! Thank you!🤗
[…] 1. Japanese Steamed Rice […]
I would not use an Instant Pot for rice cooking, it’s a bit ‘fussy’ as a method for me. I do use a simple microwave rice cooker and, after several tries and subsequent time and hydration adjustments, I find it quick, easy and clean. The main adjustments were mainly because of variations for types of rice used.
Regards, Brian
Hi Brian! That’s really cool you use a microwave to make perfect steamed rice! I actually had never done that. My favorite way to make rice now is to make in donabe (earthenware clay pot). Even California grown rice tastes amazing. 🙂