Multifunction Oven

Excellent product. 5 Stars for ease of user programming. Once you work out your cooking times and make any necessary adjustment it's great.
Now the problem with cleaning as with the majority of reviews is extremely difficult. Going by the book a clean after use with a damp cloth & soapy water does not work other than on the door glass. The back panel has often brown staining on it that will not budge unless you us a well known soap pad contrary to instructions. Same problem with the top. I hasten to add we are very sparing with the use of oil & tend to use veg oil or a spray.

Our old Bosch oven of 15yrs went kaput, so looked around and found this. It has a reasonable size capacity, with multiple functions. Good, I thought, just what we need. Initially, my wife hated it. (My fault of course, though she did say yes). Going from a standard oven, is bit of a learning curve. It heats up in a couple of minutes, and has a load of predetermined settings which are usually correct. Some timings may need tweaking a bit. We've got the hang of it now, and (thank god), my wife is a bit happier with it. And it's more energy efficient.

Works very well, just have to be aware of anything that might have a high fat content is covered so the inside doesn't get too dirty, saves on the electric and holds a good sized meal.

I bought this due to our regular electric cooker becoming an expensive to run, inefficient, and unreliable unit, that took up too much space for the performances it provided.
After reading reviews of this Ninja, it appeared to be a sensible move to purchase one, in order to hopefully return that smile to my wife’s kitchen face.
Taking delivery of a thoroughly well packed electrical item, reassured us from the off, that the oven’s quality was going to be high, and we were not disappointed.
My wife not only has a smile in the kitchen again, but she is positively beaming with delight at how outstanding and effective all the various functions are.
No longer do we wait for an eternity for an oven to heat up, wasting energy and money in the process.
Contrary to some comments, we found the accompanying manual very informative, helpful, and thorough. And when cooking, if, as all good cooks should do, you clean the unit where necessary straight away, then maintaining everything clean is a breeze.

This is an amazing piece of kit. So many options, good prices available with the sales, uses less energy than normal over. Its easy and quick to use.
Major major issue is cleaning it. This thing get so dirty and soon smells like food. DO NOT use oven cleaner, it ruined my last one and took coating off the metal.
Use lemons, hot water, soap, bi carb.
Nightmare to clean but worth the effort
Its quite large so you need a good space to fit it, its got an internal light and LCD screen so its easy to read and see.