NinjaDCT451 12-in-1 Smart Double Oven with FlexDoor, Thermometer, FlavorSeal, Smart Finish, Rapid Top Convection and Air Fry Bottom , Stainless Steel

Ease of use:Love love love this ninja air fryer! I love the double oven feature and the meat thermometer. Also love how th temp goes higher than 400. I literally unpacked it and started using it 5 mins later. The instructions were super easy and can’t wait to try so many things. The size is perfect for my family and I’m super happy I ordered it! Build quality:Excellent qualityCook time:So many different options Versatility:Endless possibilities for recipes you can’t do I. A regular air fryer. Value for money:Totally worth it

We've had a couple of air fryers, the basket kind that took up too much space, for the limited things that it would do, and the toaster oven kind from a brand that is outfront with certain pot that they make...This toaster oven with its two separate ovens which seems crazy but it's fantastic, does not use convection in the toasting top part of the oven. Instead of desiccating toast with hot convection waves, this actually toasts like real toast, you can put it on the rack or, I prefer oven toast on a small cooking sheet pan. This is like the toast I grew up with the toast that your grandmother or mother made in the oven! You can put butter on it and it comes out crunchy, not like a piece of sandpaper, as the toast from a convection oven does.That alone makes this thing worth it, however it has many other features that are user friendly, customizable, and helpful. So if you really do want to dry something out or cook it fast, the bottom of the will do that for you, and the air fry for french fries and fish sticks and chicken tenders, all of those things is fantastic and efficient and quick for an individual or a family. In fact the toast makes up pretty quick too because the top oven is very small so do not walk away. I've been accustomed to making toast for almost 4 minutes -- anow 2 minutes or so, you've got a nice medium brown piece of crunchy toast. Yes I'm obsessed with the toast! I really missed oven-type toast.It has a sweet little dinging tone for ending and selection that is not annoying like some of these models. Don't know if you can turn it off, I wouldn't want to because it's just the cutest little sound and is helpful.You have a dedicated instant on/off button. The knob selector that selects toast color and number or whatever function you need also punches in to lock that in. Once you are cooking, you can punch it to stop turn heat source immediately. There's also a button for a light that lights up both ovens, that stays on a fairly long time maybe 30 seconds. One tap and it's right back on again.It's slightly bigger than the "IP" brand that we had before, chunky little squareish thing. But it is much less wide than most of the multi-featured models out there, and of course it needs to be pulled out a little bit for hot air frying, cuz there's a vent on the back. The glass does get hot on the front, as of course it should.The two doors on this model are fantastic. You don't have to move stuff out of the way underneath, if your coffee is waiting for your toast to be done. You punch in the top button and open just the top shallow toaster oven, so there is no need to open all of the door that comes all the way down to the countertop. When you're making toast or Pop-Tarts or bagels or whatever, you only need open/close the top door. I love that little top flip door. You don't have a big hot oven spreading heat into the kitchen when you flip up in that little door.In fact both of them are well insulated even though the glass gets hot it does not spread heat into the room like our other brand. So you don't feel heat all the way from the countertop to the dining table as we had before.And it's quiet, so so quiet compared to the screaming multi-function oven we had before that sounded like a C-130 landing for 30 minutes.My one complaint and this is true of most appliances, when you have to burn and break in the new appliance. I thought I was going to leave the house. It is that disgusting and dizzying and miserable. It's much like self-cleaning your regular oven, it is smelly and sickening. There's just no way around it though. It has to be done before use, but I would recommend plugging it into the garage or even on a patio or something because inside the kitchen the smell of the burning off of the factory, really permeated the atmosphere in a miserable way. Turn your air purifiers way up, and the vent fan on your stove!Other than that it's a fantastic little appliance if you don't need to cook huge things. You could probably just live with this as your one and only oven. I'm not sure if you can bake cakes in it as you could with our other one, but I bake cakes in my big range anyway. I believe you can cook a whole chicken in this though. We use ours for toast and Pop-Tarts and bagels and warming up things reheating things, re-crisping things. There are a lot of things we microwave for a minute or so and then crisp up in this kind of oven and this does all of that very well. Another issue is that I toast buttered flour tortillas quite often, and I have burned up a toaster oven when the tortilla puffed up and touched the heating element. I heated up frozen flour tortillas, handmade by the way, so they are extra thick -- and I stood by and did not take my eyes off of the tortillas that were on a toaster oven size baking pan. I don't know if they just happened to be not puffy or if the freezing protected them from puffing up, but I successfully toasted some flour tortillas that were delicious. If you're going to do that, as with toast or bagel don't walk away, keep your eyes on that little top oven because it cooks really fast. So I'm crossing my fingers that I will have future successful toastings of flour tortillas.I really highly highly recommend this, especially if toasting bread is something that you do on a regular basis because the other air fryer / convection ovens do not have this extra little separate oven that is just a regular toaster oven. This makes all the difference. I've been suffering with desiccated bread from hot convection wind for a couple of years now, and it was such bliss to eat a regular piece of toast again that was cooked very quickly without having to heat up my huge oven that would have taken 20 minutes probably. Butter up a piece of bread throw it in on a little baking sheet, and you have some darn good crunchy medium toast in under 3 minutes, anyway. Pick your toast shade!Buy this thing you'll love it for the other functions as well. I first purchased an air fryer after having my gallbladder removed so I could enjoy crispy things without drowning them in oil. It's been 10 years, and we use an air fryer several times a week. High power 1800w so don't plug it in at the same time you're using another powerful appliance. This one shares a wall outlet with a coffee maker and can opener, is all.Worth every penny!!

This oven has quickly become my favorite kitchen appliance, and it's made cooking an absolute joy.Size: The size is one of the things I love most about this oven. I looked at like 6 countertop ovens and this is the biggest I could find. To give you an idea, it can fit two whole chickens in the bottom and around 12 hot dog buns at the top.Ease of Use: How easy is it to use? I don't know if it could be any easier. Whether I’m toasting bread or baking a pizza, the controls are easy. For toast, you just choose how many slices and the toasting level you want. For pizza, it’s just one button and start, and it even preheats automatically. It really couldn’t be simpler. Also as for cleaning, I haven't had issues there, the removable attachments makes cleaning easier.Noise Level: The noise level is insanely low. The top section is so quiet that sometimes I have to check if it’s even on! And yep, it's definitely on. The bottom section is louder, but it’s still quieter than I expected.Attachments: It comes with all the necessary trays, baskets, and even a thermometer if you get that version. The only thing I wish it had was an extra crumb tray. It only comes with one, which I don't really understand.Food Results: The most important part. As you can see in the pictures, it has giving me great food results. Whole chickens come out juicy and with great color, pizzas are delicious and with no flop, and chocalate chip cookie were soft with melted chocolate. The only slight issue I’ve had so far is with roasted potatoes, they weren’t really crispy, but I might just need to cook them a bit longer.Build Quality and Design: As with other Ninja products, the build quality is excellent. I’m confident it will last a long time. Plus, it looks great in the kitchen, it's very nice to look at and it modernizes the kitchen.Overall: I’m really happy with this purchase. I’d definitely recommend it.

The size is very good. Having 2 ovens in-one is a plus. Air-fry works great.Have been using it for several months now and found that toasting takes longer than it did in the first few weeks. Very noticeable difference.Two negatives:1. There is a cooling fan that runs after the oven stops (for ALL functions). It runs insanely long and does not seem to serve any purpose. Nor is it detecting the temp. Tested this by unplugging and plugging back in. The fan did not kick back on, so it must be on a fixed timer. All products have a "mean time before failure (MTBF)". My theory is the cooling fan will wear out far sooner than it should and might render the oven useless. So I've put the oven on a short power strip to cut power and stop the fan from running. No toaster oven (or toaster) I've ever had over many decades has every had a post-op cooling fan.2. The lower oven does not have a broiler element. You can only broil in the top oven. Not terrible, but did not expect that.It does otherwise operate very well. The outside skin stays remarkable cool when cooking. There is a "slight" bleed-thru of heat from the lower to the upper oven, but doubt it's enough to have any real effect on top-baking time/temp.