Oster® DiamondForce™ Nonstick 6-Cup Electric Rice Cooker is rated 2.4 out of 5 by 21.

Oster® DiamondForce™ Nonstick 6-Cup Electric Rice Cooker

Name: Oster® DiamondForce™ Nonstick 6-Cup Electric Rice Cooker
Brand: Oster
SKU: SAP_2109987
Availability: InStock

Oster® DiamondForce™ Nonstick 6-Cup Electric Rice Cooker is rated 2.4 out of 5 by 21.

Product Details

Description

This 6-cup electric rice cooker features Oster® DiamondForce™ nonstick coating, Oster's longest-lasting nonstick yet. DiamondForce Nonstick is infused with diamond particles that form a structural matrix, creating a stronger coating to provide easy food release and superior nonstick performance over time. This electric rice cooker has a large capacity that's perfect for family meals and meal prep. It includes a steaming tray, so you can cook rice and steam veggies or fish simultaneously for a full meal, plus a measuring cup and ladle. The dishwasher-safe inner pot and tempered glass lid with a steam vent add even more convenience. And the PFOA-free, scratch-resistant nonstick surface means hassle-free cleanup.

OSTER'S LONGEST-LASTING NONSTICK: Rice cooker features a cooking surface reinforced and infused with diamond particles that form a structural matrix, creating a stronger coating for superior nonstick performance over time—it's Oster's longest-lasting nonstick yet
LARGE CAPACITY FOR FAMILY COOKING: Electric rice cooker has a 6-cup capacity for cooked rice and grains (3 cups uncooked) and is perfect for family meals and meal prep
ACCESSORIES INCLUDED: Rice pot includes steaming tray so you can cook and steam simultaneously for a full meal; plus a measuring cup and ladle
DISHWASHER-SAFE POT: Removable, nonstick, dishwasher-safe inner pot
GLASS LID WITH VENT: Tempered glass lid with steam vent lets you monitor food as it cooks
EASY TO USE: One-touch operation with automatic keep-warm feature and auto-shutoff
EASY CLEAN-UP: Nonstick, PFOA-free, scratch-resistant surface is designed for easy food release so food doesn't stick to the pot

Specifications

Model #: CKSTRC6S-DM
Dimensions: 10" L x 10" W x 9.9" H
Color: Black
Wattage: 700
SAP #: 2109987

Warranty

1 Year Limited Warranty. See Instruction Manual for Additional Details.

Where to Buy

The following link will take you to a site outside of Oster.

Rated 1 out of 5 by DiamondsAreNotForCooking from Ruined by new diamond coating The older ceramic non stick was way better. The diamond one appears to be Teflon and is absolutely garbage at being non stick. I got it for my parents because Iike my 10 year old one so much, but I will never own this one because Teflon and anything close to it is banned from this house. I know a heck of a lot of people who feel the same so if the diamond isn't related to telflon that should be advertised better. I really don't care about chipping compared to avoiding Teflon (deadly to pet birds when heated). I would buy 2 more if I could get the old ceramic coating. Oh and the new coating causes a hard bottom on the rice because it changed the thermodynamics.

Date published: 2023-06-06

Rated 5 out of 5 by URdoingitwrong from One-star reviewer was an idiot Picked this up at Goodwill for $5. Works a treat. Have perfectly cooked rice every time. If you want some more info on how rice cookers work check out the video from Technology Connections on youtube does a great explanation on the science behind rice cookers. As to the one-star reviewer that complained about protein-laden spooge spattering all over her counter, the reply from Oster was correct - rinse your rice, chucklehead. Dump un-rinsed rice into H2O and boil it, and surprise! You get lots of starchy bubbles. Doesn't matter what method, vessel or appliance is used to apply the heat to the water it'll still happen. My gas stovetop is a PITA to clean and I've made rice in a regular 4qt saucepot prior to purchasing this rice cooker and I can attest that if you forget to rinse the rice and you get distracted while the rice is cooking as I tend to do bad things will happen and you have a humongous mess to clean up. Lots of fun with BKF and a steam generator. One neat hack to reduce spatter is make a little shield out of foil and tape it in place over the vent to deflect the splattersteam and catch the spoogy bits.

Date published: 2021-12-17

Rated 5 out of 5 by aBuyer from Excellent rice cooker As stated in my questions regarding this rice cooker, after I had noticed CA PROP 65 WARNING displayed for the inner pot for an Oster 6-cup rice cooker on eReplacementParts website (part# 121106002000), I was concerned about the diamond particles infused in the "DiamondForce Nonstick" coating of the inner pot—diamond being a hard form of lead. However, based on my own personal experience of using Oster DiamondForce Nonstick 6-Cup Electric Rice Cooker almost daily for a few months and "only handwashing" its inner pot, I think that it is an excellent rice cooker and that the nonstick coating on its inner pot is quite strong, and the food cooked in it tastes fine if it is used with care.

Date published: 2022-01-23

Rated 4 out of 5 by JayPea from Shuts off before rice is cooked. I bought this a year or so ago and it worked really well to cook brown and wild rice (Iusually don't make white at home), but the last couple of times I used it, it shut off in the middle of cooking. Tonight, I made sure it was seated in the heating base and turned it like it said in the book and turned it on at 5:01. I came and checked it about 12 minutes later and it was working. At 5:28, it was off and the rice was only half cooked. I turned it back on, but the rice wasn't done until after dinner. There was plenty of water left both times it did this, so not using too little water, 1 rice cup brown rice to 2-1/2 rice cups water. The valve was not plugged or blocked. This is the second time this has happened. What is wrong?

Date published: 2023-03-08

Rated 2 out of 5 by HannahNotice from Scratched after a week of use I REALLY love this. Simple to use and great for veggies and rice. Everything tastes great. I am very disappointed though, after a week of use the inner pot scratched the liner.

Date published: 2022-04-12

Rated 5 out of 5 by Shana B from Amazing The best! Every single time I get perfect rice, make sure to use the cup it comes with and the rest is perfection! I already brought 2 more for family members, the size is also ideal small but mighty

Date published: 2022-06-13

Rated 3 out of 5 by Kdbrangood from RICE COOKER—BAD INSTRUCTIONS—NO RECIPES I bought this, & have used it several times, BUT am very disappointed with the LACK OF INSTRUCTIONS AND RECIPES!! THE “instructions” WERE OBVIOUSLY WRITTEN BY A NON-NATIVE SPEAKER OF ENGLISH & THEY ARE ABSOLUTE GIBBERISH!! I finally had to copy the instructions for my daughter’s DASH Rice Cooker (which also had some nice recipes), so I could figure it out!!! I have Bachelors & Masters degrees and speak FIVE (5) languages!!! OSTER NEEDS TO DO BETTER!!!!!

Date published: 2023-05-19

Rated 1 out of 5 by mjksilva from messy This rice cooker spits and splatter all over my counter and yes, I used their cup and their directions. Actually tried 2 cup instruction and did same thing! Garbage can for me!!

Date published: 2021-12-03

Oster® DiamondForce™ Nonstick 6-Cup Electric Rice Cooker Reviews - page 2

<div id="bvseo-questionsSection"> <div class="bvseo-question-answer" data-questionid="4467747"> <h2 class="bvseo-question"> Do you sell the steamer basket separately? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Cooker of Rice</div> <div class="bvseo-answer" data-answerid="3259701"> Hello, Thank you for reaching out to us.

In response to your inquiry, unfortunately, the Oster&reg; DiamondForce&trade; Nonstick 6-Cup Electric Rice Cooker steaming tray is not sold separately. 

If you have any questions about the warranty or want to get warranty service, please contact us via our official Oster &quot;Contact Us&quot; page: https://www.oster.com/support/contact-us. We&rsquo;re available Mon.-Fri. 9 am -5 pm Eastern Time and we will be happy to assist you.

Thank you and please stay safe!
Oster Consumer Care <div class="bvseo-author">Answered by: Oster Support Team</div> <div class="bvseo-pubdate">Date published: 2024-04-24</div> </div> </div> <div class="bvseo-question-answer" data-questionid="4460989"> <h2 class="bvseo-question"> I lost the rubber valve for the lid. Where can I buy another one? Model Ckstrc6s-dm </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Catherine k</div> <div class="bvseo-answer" data-answerid="3254704"> Hi Catherine. Thank you for reaching out to us.

Kindly reach out to our retailers directly as they may have the rubber valve. On our website, please click on Support&gt;Replacement Parts and you will see the list of our retailers to reach out to.

If you have any more questions, please reach out to us via our Contact Us form on our website. We&rsquo;re available Mon.-Fri. 9am - 5pm Eastern Time.

Thank you!
Oster&reg; Consumer Care <div class="bvseo-author">Answered by: Oster Support Team</div> <div class="bvseo-pubdate">Date published: 2024-06-29</div> </div> </div> <div class="bvseo-question-answer" data-questionid="4317068"> <h2 class="bvseo-question"> How long to cook &quot;1&quot; serving. How long for &quot;2&quot;? Instructions only say 30 minutes for &quot;3&quot;. </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: DonnaLT</div> <div class="bvseo-answer" data-answerid="3169285"> Thank you for contacting Oster&reg;. We appreciate your interest with our product and we're happy to assist you with your inquiry how long to cook 1 and 2-cups of rice using the Oster&reg; DiamondForce&trade; Nonstick 6-Cup Electric Rice Cooker. Please be advised that it will take 10-15 minutes to cook the 1-cup of rice and 20-25 minutes for the 2-cups. Hope this would help. Have a nice day! <div class="bvseo-author">Answered by: Oster Consumer Care</div> <div class="bvseo-pubdate">Date published: 2023-08-10</div> </div> </div> <div class="bvseo-question-answer" data-questionid="4188648"> <h2 class="bvseo-question"> Hello ~

Would you please advise what the ratio of uncooked rice to water is required, i.e. brown rice is 2 to 1. Your instructions don&rsquo;t specify. Also, does the rice ratio apply to other grains like barley, quinoa and fancy rices; Thai purple rice? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: CJ Silverman</div> <div class="bvseo-answer" data-answerid="3091638"> Thank you for reaching out to Oster&reg;. We appreciate the opportunity to respond to your inquiry about the rice cooker. We will be glad to check for options to see how we can help you further.

Our manual does not have any specific instruction for uncooked rice and water ratio since it will vary depending on the rice you will cook. 

What we can suggest is to check for cooking preparation online on your preferred rice. 

If you have more inquiries, you can contact us directly. Have a great day! <div class="bvseo-author">Answered by: Oster Consumer Care</div> <div class="bvseo-pubdate">Date published: 2024-08-08</div> </div> </div> <div class="bvseo-question-answer" data-questionid="4075781"> <h2 class="bvseo-question"> How long does it take to switch to &ldquo;warm&rdquo; after turning it on to cook? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: GabR</div> <div class="bvseo-answer" data-answerid="3015902"> Thank you for reaching out to Oster&reg;. We value your continued support of our product and we are glad to assist you with your inquiry. Cooking 6 Oster&reg; measuring cups of finished rice takes approximately 30 minutes. After cooking, the keep warm indicator light will illuminate. It is important to let the rice stand for 10-15 minutes of steaming without removing the lid. We hope this helps. Have a nice day! <div class="bvseo-author">Answered by: Oster Consumer Care</div> <div class="bvseo-pubdate">Date published: 2024-04-05</div> </div> </div> <div class="bvseo-question-answer" data-questionid="3952102"> <h2 class="bvseo-question"> How hot does it get? What is the preset temperature? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Endia</div> <div class="bvseo-answer" data-answerid="2938983"> Thank you for contacting the Oster&reg; Brand. We value your continued support in our product and are glad to answer your inquiry. 

When the rice is &ldquo;done&rdquo; or &ldquo;cooked&rdquo;, it is about 210&deg; F. The Keep-Warm temperature is about 170&deg; F. During the Keep-Warm period, the temperature may range between 145&deg; F and 190&deg; F. Hope this information is useful. Have a great day! <div class="bvseo-author">Answered by: Oster Consumer Care</div> <div class="bvseo-pubdate">Date published: 2024-06-03</div> </div> </div> <div class="bvseo-question-answer" data-questionid="3944804"> <h2 class="bvseo-question"> Does this cook brown rice? </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Nikellada</div> <div class="bvseo-answer" data-answerid="2933805"> Thank you for reaching out to Oster&reg;. We appreciate your interest with our product. You can cook brown rice in this Oster&reg; DiamondForce&trade; Nonstick 6-Cup Electric Rice Cooker. Hope this helps. Have a nice day! <div class="bvseo-author">Answered by: Oster Consumer Care</div> <div class="bvseo-pubdate">Date published: 2024-04-05</div> </div> </div> <div class="bvseo-question-answer" data-questionid="3870634"> <h2 class="bvseo-question"> We lost the measuring cup to our rice cooker. Not sure why your company wouldn&rsquo;t use standard measurements. How can I get a new cup so I can properly measure rice </h2> <div class="bvseo-question-detail"> </div> <div class="bvseo-author">Asked by: Alam</div> <div class="bvseo-answer" data-answerid="2913373"> Thank you for contacting the Oster&reg; Brand. We appreciate your time and effort for bringing this to our attention. We are sorry to hear that you lost the measuring cup of your rice cooker. This is certainly not the experience we want you to have. We apologize for any inconvenience, however, the replacement parts of this unit are currently unavailable for individual sale.

We want to make sure that we provide quality products that have great value, stylish and will suit your needs. As we are looking for ways to better our product and service, we always ensure that consumers' feedback and concerns are shared with the concerned department.

One rice cup of the Oster&reg; measuring cup included with this unit is equal to 5.33 ounces of uncooked rice. The rice cooker is capable of cooking up to 3 full &ldquo;rice cooker&rdquo; Oster&reg; measuring cups of uncooked rice, or 6 (5.33oz) Oster&reg; cups of cooked rice. Do not use instant rice with this unit.

If you have any questions about the warranty or want to get warranty service, please contact us directly or fill in the &quot;Contact us&quot; link provided below so that we can provide you with a better solution.

https://www.oster.com/support/contact-us

Have a nice day! <div class="bvseo-author">Answered by: Oster Consumer Care</div> <div class="bvseo-pubdate">Date published: 2024-05-23</div> </div> </div> </div> <script type="text/javascript"> if (document.getElementById('bvseo-questionsSection')) { document.getElementById('bvseo-questionsSection').style.display = 'none'; } </script>   <ul id="bvseo-paginationSection"> <li class="bvseo-paginationItem"><a class="bvseo-paginationLink" href="https://www.oster.com/cooking-appliances/specialty-appliances/rice-cookers/oster-diamondforce-nonstick-6-cup-electric-rice-cooker/SP_529359.html?bvrrp=Main_Site-en_US/questions/product/2/SP_529359.htm">Oster® DiamondForce™ Nonstick 6-Cup Electric Rice Cooker Questions - page 2</a></li> </ul>  <ul id="BVSEO_meta" style="display:none!important"> <li data-bvseo="bvDateModified">y_2024, m_10, d_10, h_5CST</li> <li data-bvseo="ps">bvseo_bulk, prod_bvqa, vn_bulk_3.0.42</li> <li data-bvseo="cp">cp_1, bvpage1</li> <li data-bvseo="co">co_hasquestionsanswers, tq_24</li> <li data-bvseo="cf">loc_en_US, sid_SP_529359, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]</li> <li data-bvseo="diagnostics">clientName_oster</li> </ul>  <ul id="BVSEOSDK_meta" style="display: none !important;"> <li data-bvseo="sdk">bvseo_sdk, dw_cartridge, 18.2.0, p_sdk_3.2.0</li> <li data-bvseo="sp_mt">CLOUD, getContent, 0ms</li> <li data-bvseo="ct_st">questions, product</li> </ul>