Ninja DCT451 12-in-1 Smart Dou
Ninja DCT451 12-in-1 Smart Dou
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Ninja DCT451 12-in-1 Smart Dou

Key item features

  • Flexdoor: Creates two separate ovens. Access just The top for quick meals and snacks or open The full door so you can cook 2 meals, 2 ways on The top and bottom.
  • Flavorseal technology: Two separate ovens prevents smells from crossing between ovens, so your flavors stay separate.
  • Smart finish technology: Sync both independent ovens to cook 2 meals, 2 different ways that finish at The same time.
  • Smart cook system: Leave-in Thermometer precisely monitors temperatures, so you don t have to.
  • Faster meal-making: Spend less time cooking and more time With family. Eliminate back-to-back cooking for 65% faster meal-making than your traditional oven.
  • 12 Cooking functions: Bake, broil, reheat, keep warm, bagel and toast in The top rapid oven. Air fry, convection bake, pizza, air roast, whole roast and dehydrate in The bottom convection and air fry oven.
  • Family sized Capacity: Ninja double oven fits 6 lbs of wings and a 12 in pizza at The same time to feed up to 8 people.
  • Easy family dinners: Two independent ovens let you cook a meal for The kids and a separate meal for The parents at The same time.
  • What is included: Countertop oven, 2 sheet pans, 2 wire racks, air fry basket, removable crumb tray and chef-created recipe book With 15 recipes and cooking charts.
Current price is Now $298.00
You save $87.61
was $385.61
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Customer ratings & reviews

4.5 out of 5 stars
stars184 ratings178 reviews
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Reviews summary

Pros

  • : Features a minimal learning curve for operation and programming.
  • : Fits well on countertops.
  • : Can fit a whole chicken and multiple items simultaneously.
  • : Offers multiple cooking functions.
  • : Allows cooking of various food types.
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Showing 1-3 of 178 reviews

Jan 3, 2026
Francis
Sold byAmerican Retail StoreDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Ninja Life

i have had ninja products throughout my life and every one of them lasted, and now i have a mini version . love it just love it.

Incentivized Review
Helpful?1FYTJD78YK3G3270086573
Apr 22, 2026
CassandraC
5 out of 5 stars review

Everyone should own one!

I got this double oven 3 years ago and it has almost completely replaced my oven use. There's only two of us in my household, so it's enough space for all of our meals. We only use the big oven when we're having guests, though my oven has been down for the last few months, so we've had to use the Ninja double oven even with guests (we just cook in smaller batches). The convection setting is my fave because it cooks evenly and gives food a nice crispiness. Second to that is the air fryer feature, which is use mostly for reheating food, but also for fries. I use the bake option on the top oven for salmon. And we use the broil feature for steaks. If Ninja were to make a full size oven, I'm pretty sure I would buy it based on my experience with this double oven. I didn't include a photo because I've really put this machine through its paces and it's not as shiny as when I first got it, but it still works really well! I highly recommend!

Review from influenster.com
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May 25, 2026
WaleskaR
5 out of 5 stars review

Ninja double oven

This ninja double oven it's all I need to survive. 🤩 It's like having a whole kitchen in a square 😂 I can toast broil bake and even use it as an air fryer 🫶🏻 this is genius.

Review from influenster.com
Helpful?1FYTJD78YK3G3270086573