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Instant Pot Stainless-Steel 20-Cup Zest Plus Rice Cooker

Sugg. Price $120 Our Price $59.95
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Incorporating a wide variety of healthy grains into your diet just became a whole lot simpler.  This rice cooker from Instant Pot excels at cooking everything from wild rice and quinoa to steel-cut oats – even risotto!  Seven Smart Programs provide one-touch cooking, and the large capacity comes in handy for holiday meals or feeding a crowd.

  • Built-in Smart Programs include: white rice, brown rice, mixed grains, quinoa, barley, couscous, bulgur, oatmeal and risotto.
  • Easy to use one-touch programs.
  • Sauté, steam, keep warm and delay start functions allow for customizing.
  • Includes steamer tray, measuring cup for rice and rice spoon.
  • All parts except lid and base are dishwasher safe.
Dimensions & More Info
  • 12 1/4" diam., 12 1/2" high.
  • 20-cup cap.
  • 8 lb. 6 oz.
  • Model #140-5002-01.
  • 860W.
  • 120V.
  • 1 year limited warranty.
  • This product is intended for use in the United States and Canada, and is built to U.S. electrical standards.
  • Made in China.
Use & Care


  • Clean immediately after each use.
  • All accessories except lid and cooker base are dishwasher safe.
  • Wipe lid and base with a soft, damp cloth or sponge.

Shipping Information

UPS can deliver most in-stock items within 3–5 business days. UPS is unable to deliver to P.O. boxes.

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Next Day Delivery

For an additional charge of $26 per address, we can expedite delivery to most destinations. This service is not available for some oversize items, items shipped directly from the supplier (including perishable and custom-manufactured items), out-of-stock items and items to be shipped outside the contiguous 48 states.

Orders received by 9:00 p.m. ET Monday through Thursday will arrive the next business day; orders placed Friday through Sunday will arrive on the following Tuesday.

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At Williams Sonoma, we take great pride in the quality and craftsmanship of our products. Attention to design, materials, safety and construction are our priority. Upon receipt, please inspect your purchase and notify us of any damage; we will arrange for a prompt replacement.

If within 30 days, you are dissatisfied for any reason, you may return your purchase for a refund of the merchandise value. An original receipt or gift receipt is required for all returns and exchanges. Returns with a gift receipt will be refunded in the form of a Merchandise Credit for the amount indicated on the gift receipt. Returns with original receipt will be refunded in the original form of payment, cash and check refunds over $100 will be issued as a company check (may take 14 business days from time of request).

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  • Rated 5 out of 5 by from Saves so much time The first time I used the Instant Zest I couldn't believe how quick and easy it was to cook rice. I also looked through the recipe book that was with the product and I am very excited to try some other recipes. [This review was collected as part of a promotion.]
    Date published: 2019-12-04
    Rated 5 out of 5 by from I can't believe how fast this thing cooks rice This rice cooker cooks rice so quickly - every time I use it I can't believe how quickly the rice is ready. It's easy to use, and the rice turns out great every time. The 20 cup is more than enough for my 4 person family - but I like having the option to make so much in the event that I'm hosting a large group. I'm excited to try the other features - but based on the rice cooking alone - I'd highly recommend it! [This review was collected as part of a promotion.]
    Date published: 2019-12-04
    Rated 5 out of 5 by from Love it! What can I say? Another kitchen appliance that takes up space on the counter and in the cupboards. However, this one isn’t collecting dust like the others. We actually use it more than we thought! It is huge and can fit a lot of rice! We use it not only for rice, but for the steaming function as well. I made some Chilean sea bass on thanksgiving for the pescatarians who can’t eat turkey. I just put it in the steamer tray that comes with it, pushed the steam button, and set the timer for 10minutes. The fish turned out amazing! Can’t wait to steam vegetables and tamales in it next! I highly recommend this cooker, as it does more than just plain rice! It also has settings for cous cous, quinoa, risotto, oatmeal, etc. the list goes on! Get it, you won’t regret it! [This review was collected as part of a promotion.]
    Date published: 2019-12-04
    Rated 4 out of 5 by from Easy to use and clean It has many different settings and they are all easy to use. It does not take very long to cook anything and always gets my grains to the right texture. I would recommend this product for anyone with a busy lifestyle. You can push a button, have your food cook and then switch to warm so it's ready when you want it. [This review was collected as part of a promotion.]
    Date published: 2019-12-04
    Rated 5 out of 5 by from Very nice rice cooker I got this rice cooker for my mom. She loves it very much and it is easy to operate. The cooked rice is very tasty. She'll also try to cook the other grains. Great opportunity to try healthy grains, such as cous cous. [This review was collected as part of a promotion.]
    Date published: 2019-12-01
    Rated 5 out of 5 by from Simple and Easy I was quite impressed with the simplicity of this rice cooker. Cooks white and brown rice perfectly and when I make a 2 plus cup batch I can sprinkle fresh green onions, etc. on top and they don't drop to the bottom, burn, or stick. You can also steam your veggies while making your rice as well which is awesome. I've even tossed some shrimp in the steamer insert close to the end of the rice cycle and they've come out perfect. Very pleased [This review was collected as part of a promotion.]
    Date published: 2019-11-28
    Rated 5 out of 5 by from Lots of functions! I have truly enjoyed cooking with the Instant Zest Plus 20 cup. I've had it for a couple of weeks now and have cooked a few things-brown rice, oatmeal, and pot-roast. I love the amount of programmed functions. I do recommend following your recipe exactly! I put too much water the first time I used it and the water and oatmeal came out of the steam escape. The second time I did oatmeal it came out great! There are few cons: -the removable pot doesn't seem to lock down so if I try to stir or serve the inside pot moves. - with the programmed functions the display does not show the timer until it's around 10 minutes left. I would like for the time to always be there instead of the word "ON". The timer is displayed when using the slow-cooker function. All in all I think it's a great addition to my kitchen and I'm looking forward to cooking with it several times a week! [This review was collected as part of a promotion.]
    Date published: 2019-11-26
    Rated 5 out of 5 by from Pefect Rice! We prepare rice quite often to use in a variety of meals so I was anxious to try this rice cooker. I have used this several times & each time it was easy to use & the rice cooked quickly & turned out perfectly. It's an excellent warmer too which I've found to be quite useful. I have also steamed vegetables & made oatmeal which I was able to make in a very creamy style which my family prefers. I can't wait to try more recipes & food varieties now that I know what a great product this is. [This review was collected as part of a promotion.]
    Date published: 2019-11-25
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