Rice Cooker Steel-Cut Oats

Rice Cooker Steel-Cut Oats
David Malosh for The New York Times
Total Time
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Rating
4(451)
Notes
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The rice cooker isn’t a one-trick pony: It’s actually the secret to waking up to hot, creamy oatmeal. Steel-cut oats soften in the machine while retaining their nutty flavor and nubby chew — all without any effort on your part. Since rice cooker models vary, you can play around with the water proportions to achieve your favorite consistency. Generally, though, you’ll need a lot more water to oats using a rice cooker because oats stiffen and soak up even more water as they rest after cooking. Once they’re done, you can top them however you like, but regardless of whether you prefer your oats sweet or savory, be sure to cook them with salt to enhance their flavor.

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Ingredients

Yield:4 to 6 servings
  • 1cup steel-cut oats
  • 1teaspoon kosher salt
  • Savory toppings: sautéed or roasted vegetables; crisped bacon, sausage or ham; flaked smoked fish; cooked eggs; kimchi; pickles; nori; roasted salted nuts or seeds; avocado; fresh tomatoes; fresh greens or herbs
  • Sweet toppings: toasted nuts or seeds; dried fruit; fresh fruit; maple syrup; brown sugar; honey; jam; fruit compotes; milk or cream; nut butters
Ingredient Substitution Guide

Preparation

  1. Step 1

    Combine the oats and salt in a rice cooker. If using a model with a porridge setting and a cooking timer, stir in 3½ cups cold water. If using a standard model, stir in 4 cups cold water.

  2. Step 2

    If your machine has a timer setting, set it to start cooking 2 hours before you want to eat your oatmeal. If it doesn’t have a timer, turn on the machine right before you go to bed. The machine should automatically go to a warming setting after it cooks the oatmeal, but check your machine to make sure.

  3. Step 3

    Gently stir the oatmeal, then divide among bowls or airtight containers to eat on the go and add the toppings of your choice.

Tip
  • If you pack the oats in insulated thermal containers, they should stay warm for up to an hour. The cooked oats can be refrigerated in an airtight container for up to 1 week and reheated on the stovetop or in the microwave.

Ratings

4 out of 5
451 user ratings
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Cooking Notes

No need to go to all the trouble of cooking steel-cut oats. The night before, simply boil 1c water per 1/4 cup of steel-cut oats. Add the oats, let it bubble for a couple of minutes, turn off the burner, place lid on pan, and go to bed. The next morning you should have perfectly prepared steel-cut oats and clean-up is a breeze! I've done this for years. Also, I'm a savory person so I top my oats with a sprinkle of nutritional yeast and some tamari. Yummy.

And if you have only quick-cooking steel cut oats in house, a la Bob’s Red Mill? Same instructions?

Like others have noted, for some rice cookers, even (especially?) the intelligent ones, this recipe will result in a morning disaster clean-up. I have made steelcut oats in my Zojirushi for years. The most I can put in without a mess is 133 grams of oats and 523 grams of water. This will result in roughly 3 portions of oatmeal (YMMV) at around 195 grams each.

An electric pressure cooker works great, too, cook them right in the bowl you plan to eat them out of, 1 c. water in the bottom, 15 minutes on high, natural pressure release.

I also had my rice cooker boil over all over the counter. What stopped it was putting a cooking spoon in between the lid and the pot big enough to let the steam out enough so that it wouldn't keep boiling over. It came out well after that. I added a chopped date, a little soy milk and some apple cider jam. I only used 1/2 tsp of kosher salt and it was very good.

I cook a cup-and-a-half of steel cut oats in six cups of water for the week. They store well in an airtight container in the fridge. My wife and I eat a reheated bowl each morning for breakfast; a poached or boiled egg on top is magic. I often make savory dishes for lunch or dinner. They make a great lower glycemic sub for rice in asian dishes.

I tried this with my Aroma rice cooker - bad idea. I set the delay to start the unit at 4 AM and used 4 cups of water. A thin oatmeal-slime and water mixture overwhelmed the venting system and gunked up both sides of the lid. The mixture dripped onto the counter too; I was glad it didn’t run onto the floor or ooze down the cabinet fronts. As it was, clean-up took an hour. OTOH, the oatmeal was good, though a little salty. I used 3/4 tsp of Morton Kosher Salt, 1/2 tsp would be better.

I’ve made this countless times and it always comes out perfect. I have a porridge setting on my rice cooker. I set it for two hours, give it a good stir and it’s is perfectly cooked. I do not recommend leaving the rice cooker in warming mode. The oats will over cook and get sticky/gummy. Eat it right away or let cool off heat for storage.

I have a Zojirushi rice cooker so I was excited to try this recipe. I love oatmeal and I’ve always shied away from the steel cut oats because it seemed like extra work. That and I like my oats with milk instead of water. I found a recipe for the cooker. One cup of the oats, 2 1/2 of water and 1 teaspoon of salt. Came out great. Nice and creamy. I added a bit of milk on top and a small drizzle of cream. Fabulous! No overflow at all. I turned it on at 11 pm and turned it off warm cycle at 9am.

I make this in my instant pot and I just love having hot oatmeal ready as soon as I wake up, especially in winter. I’ve always used 1.5C steel cut oats to 3.5C water.

Even easier for me, at least, to place 1 cup steel cut oats, 3 cups water, and 1/2 teaspoon salt in small pot (I use LeCreuset), cover, and put into the oven for 1 hour at 350 F. It's done perfectly. I usually do this the night before. Then I store in a container, divide into individual portions (4-6) and microwave 2' when I want to eat. I like mine with butter and milk - no sugar.

bubbled up thru the lid, all over the counter and the floor. NYT Cooking = least likely to have tested things well.

I solved my Zojurishi rice cooker from boiling over with steel cut oats by thoroughly rinsing the oats in water before putting in the cooker. You need to make sure the water ultimately runs clear. It's the starch on the oats (that you are rinsing off) that makes them boil over. Less starch, no boil over.

The notes here were really helpful! This is *way* too salty. Nearly inedibly salty as written. I halved the recipe and it still tried to make a huge mess. I followed a commenter’s recommendation of using a spoon to prop the lid open. That solved the splashing issue. The texture of the oats was good for me, but I like them a bit chewy, not creamy. I’ll be looking for other recipes. If you try this, halve the salt or less. It was SO SALTY.

This recipe has worked well for me twice. Once using the timer, once without. I do like my oatmeal on the thinner side. I have a Zojirushi 5.5 rice maker . One of the reasons we splurged on nicer model was the promise of waking up to warm oatmeal. I found other recipes rubbery. It also does reheat well. Very glad I found this recipe. Not sure what would happen if I doubled it but I suspect I may have an overflow issue like some other commenters, so I’m sticking with it as written for now.

This works very well but I make slightly less than half a recipe for two people. I put the oats and water in at night and set the timer to be done at 7:30. I have a zojirushi and I think I’ve had good luck on both the white rice and porridge settings

Works perfectly in my Zojirushi. I set it on a timer in the evening to be done right when we wake up. Perfect texture.

I LOVE waking up to steel-cut oats done to perfection in the Zoji rice cooker! I add a bit of maple syrup with the water in the bowl. But if I forget to use the porridge setting when I set the time delay at night, I wake up to a boiling molten mess all over the counter. So I put a note in my oats canister: PORRIDGE!!!!! Makes all the difference. .. Just had oats for breakfast this morning!

This is a solid set of instructions for people who want to use a rice cooker for their sc oats. Some intelligent rice cookers have an oats/porridge setting & ratio markings, but some don’t. If you prefer a different method of cooking oats, that’s irrelevant to this recipe. I found the ratio of oats:water in this recipe to be pretty good. I usually add puréed & frozen fruit cubes to mine, which gives just enough extra moisture to withstand the warming mode. No boil over following the markings.

1/2 plus 1/8th cup water

I don’t have a rice cooker, but I have made steel cut oats as well as rolled oats in a slow cooker overnight. You put water in the bottom, and then put oats, salt, water and nut milk in the container. Comes out great.

Instapot works well: four minutes on high but with -0 minutes to warm it up and ten flor slow release. 24 minutes total but no mess and no stove watching. I used two cups water to one cup of steel cut oats.

Made this but added a very ripe banana to the pot before cooking. Then topped with blueberries and pecans. Tasted like a banana but muffin only healthier. And easier!

I make a batch in my Zojirushi and just leave it on warm until I use it up. Am I the only one?

Ohh what setting? I have a Zojirushi too.

I love making steel cut oats in my rice cooker. It’s the thing that got me to upgrade to a fancier cooker with a timer. I’m reading a lot here about the mess that was made. When I decreased the water to a 1:2 water:oats ratio, there’s no mess. Taking it up just to 1:2.5 = pretty messy. I like my oats chewy, so the lower water ratio is fine with me. I make a big batch and microwave them for a few mornings after, adding about a tbsp water to keep from drying out.

nope, nope, nope. Had a super sloppy mess on the counter. Cooked in my Zojurishi cooker. Luckily, my husband was up and mitigated the mess!

My rice cooker has a porridge setting, ratio of oats to water is 1:3, a bit of salt and I use a mixture of water and milk. Perfect every time. I usually do at least one cup of oats which gives me leftovers that I reheat with more milk in the microwave. Perfect! I also toss in a cinnamon stick and sometimes raisins.

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