How is this different from a regular countertop oven?

It has two separate ovens stacked in one body, each with its own temperature and timer. A standard countertop oven gives you one cavity and one setting.

What does Smart Finish do?

It syncs the two ovens so both finish at the same time, even when they run at different temperatures. That helps a main and a side come out together.

It is Ninja's design for keeping flavors from moving between the top and bottom ovens. Strong-smelling foods in one oven are less likely to affect the other.

Yes. The bottom Convection & Air Fry Oven handles air frying, and the unit offers 10 cooking functions in total.

How much food can it hold?

Each oven is smaller than a full-size wall oven. The top suits snacks and sheet-pan meals, and the bottom takes larger roasts.

Does it replace a full double wall oven?

For most home cooking it covers two-zone baking and roasting, but its cavities are smaller. Large holiday roasts and big batches may still need a full oven.

Where is the Ninja 10-in-1 Double Oven with FlexDoor cheapest?

At Walmart, for $279.00, as of our latest check.

What do buyers say about the Ninja 10-in-1 Double Oven with FlexDoor?

Rated 4.6 out of 5 from 862 ratings.

Ninja 10-in-1 Double Oven with FlexDoor

Best price now

$279.00at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

Ninja 10-in-1 Double Oven with FlexDoor

Best price now

$279.00at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

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Price facts

Last seen at $279.00 at Walmart on Nov 9.

Our take on the Ninja 10-in-1 Double Oven with FlexDoor

The Ninja Double Oven DCT400 is a countertop appliance that packs two independent ovens into one unit. The top Rapid Oven handles quick snacks and sheet-pan meals, while the bottom Convection & Air Fry Oven takes larger roasts and air-fried food. FlexDoor lets you open each oven separately, and Smart Finish syncs both to end at the same time. FlavorSeal keeps tastes from crossing between the two cavities. It suits cooks who want two-zone cooking without a full double wall oven, though it takes up real counter space and its capacity is smaller than a built-in double oven. Owners rate it highly for convenience and even cooking.

Best forHome cooks who want to cook two dishes at onceSmall kitchens without a double wall ovenAir-fryer users who also want a second ovenFamilies timing a full meal to finish together

Pros

Two independent ovens with separate temperatures and timers
FlexDoor lets each oven open on its own
Smart Finish syncs both ovens to end together
FlavorSeal limits flavor transfer between cavities
10 cooking functions including air fry and convection
Top Rapid Oven heats fast for snacks and sheet-pan meals

Cons

Large footprint for a countertop appliance
Each oven is smaller than a full-size wall oven
Learning the two-zone controls takes some practice
Heavy to move once placed

Ninja 10-in-1 Double Oven with FlexDoor prices at every store

WalmartNew
In stock
$279.00Checked Nov 9
Visit Walmart

What reviewers say

4.6 / 5862 ratings

Owners rate the DCT400 highly, praising the ability to run two ovens at different settings and the Smart Finish timing. Most say results are even and air frying works well. Complaints center on its size on the counter and a learning curve with the controls.

What people mention

Dual-zone cookingPraisedOwners like running two dishes at different temperatures and times in one unit.
Smart FinishPraisedReviewers say syncing both ovens to finish together helps time a full meal.
Air fryingPraisedUsers report crisp results from the bottom convection and air-fry oven.
Counter footprintCriticisedSeveral owners say it occupies a large share of the counter.
ControlsMixedSome find the two-zone controls take practice before they feel simple.
CapacityMixedA few buyers note each oven holds less than a full-size oven.

About the Ninja 10-in-1 Double Oven with FlexDoor

The Ninja Double Oven DCT400 is a countertop oven that gives the function of two ovens in one compact unit. Its FlexDoor lets you cook two different meals at the same time, each with its own temperature and cooking time.

The Top Rapid Oven handles quick snacks and sheet pan meals. The Bottom Convection & Air Fry Oven handles larger roasts and air frying. The unit offers 10 cooking functions.

Smart Finish technology syncs the two independent ovens so both finish cooking at the same time. FlavorSeal technology keeps flavors from transferring between the ovens.

Model: DCT400
Color: Black
Cooking functions: 10
Top oven: Top Rapid Oven for snacks and sheet pan meals
Bottom oven: Convection & Air Fry Oven for larger roasts and air frying
Technologies: FlexDoor, Smart Finish, FlavorSeal

Specifications

color: BlackSource
size: NO SIZESource

Questions and answers

How is this different from a regular countertop oven?: It has two separate ovens stacked in one body, each with its own temperature and timer. A standard countertop oven gives you one cavity and one setting.
What does Smart Finish do?: It syncs the two ovens so both finish at the same time, even when they run at different temperatures. That helps a main and a side come out together.
What is FlavorSeal?: It is Ninja's design for keeping flavors from moving between the top and bottom ovens. Strong-smelling foods in one oven are less likely to affect the other.
Can I air fry in it?: Yes. The bottom Convection & Air Fry Oven handles air frying, and the unit offers 10 cooking functions in total.
How much food can it hold?: Each oven is smaller than a full-size wall oven. The top suits snacks and sheet-pan meals, and the bottom takes larger roasts.
Does it replace a full double wall oven?: For most home cooking it covers two-zone baking and roasting, but its cavities are smaller. Large holiday roasts and big batches may still need a full oven.
Where is the Ninja 10-in-1 Double Oven with FlexDoor cheapest?: At Walmart, for $279.00, as of our latest check.
What do buyers say about the Ninja 10-in-1 Double Oven with FlexDoor?: Rated 4.6 out of 5 from 862 ratings.