Oster Air Fryer and Oven Multicooker (Plus Rotisserie)

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It’s an air fryer, toaster, rotisserie grill, and oven all in one, with an excellent capacity of 10 quarts. Big family dinners and party food will be a cinch with the Oster Air Fryer Toaster Oven. It has some handy features usually found on high-end models but doesn’t come with the high-end price tag, thank goodness. Read my detailed review to figure out whether this versatile multi-cooker will be helping to serve up your next Thanksgiving meal!

Oster Air Fryer Oven
air fryer chicken tenders

What’s Great About this Oster Air Fryer Multicooker


Right off the bat, you’ll notice the unique shape and design of this Oster Multi-Cooker. Unlike most air fryers, its sports a boxy, almost-square shape. Even though I have nothing against the space-capsule shape of traditional air fryers, I find this fryer’s boxy design allows it to fit nicely in tight corners.

Furthermore, Oster has kept it really simple with the display, making this appliance suitable for beginners. The few controls on the touchscreen display are self-explanatory. There’s one for regulating temperature, a timer, presets, and manual modes control.

Another thing I like about this air fryer’s design is the glass door. It makes it easy to monitor the cooking process, without having to open the door. Plus, it can be removed for easy cleaning.

That said, it’s important to note that this air fryer is big. It weighs about 22 pounds, and measures 16.89 by 16.89 by 16.93 inches. Thus, it occupies quite a bit of space. On the plus side, it offers you a large capacity to work with.

Please note that Oster advises to make sure there is a 6-inch clearance area on all sides of the unit for ventilation.


The Oster range of appliances are known for their versatility and this one takes the place of your oven, toaster, grill, and dehydrator with its 12 different functions.

Better yet, you can enjoy a whole roasted chicken thanks to the rotisserie oven that it comes with. There’s even a rotisserie handling fork, enabling you to insert and remove food from the appliance safely.

Parties are a Go!

Sunday brunch coming up? Family dinner on the calendar? For big families and avid entertainers, the Oster Air Fryer is the perfect investment. It boasts a capacity of 10.5 quarts, enabling you to prepare large batches of food in one go.

Moreover, Oster has included three air-flow racks. It means that you can prepare different dishes simultaneously. Air-fry chicken on one rack and veggies on another for a well-balanced diet.

Presets to Save You Time

Cooking is an art, which calls for precision and control. However, keeping track of the duration and steps required to prepare every single dish can be overwhelming.

So to help you out, this air fryer includes presets for the most commonly-cooked foods, namely, chicken wings, fries, vegetables and even steak. It means you don’t have to spend unnecessary time monitoring your meal while it cooks.

However, this doesn’t mean that you always have to use the pre-programmed settings. If you like to experiment, there are manual modes to pick from. Take note that the air fry, bake and dehydrate manual modes require you to set the duration and temperature.

Impressive Heat

The fryer’s cooking mechanism is another one of its impressive features. It involves 360-degree circulation of hot air, which creates a crispy brown finish on the outside but allows retention of moisture on the inside. This is how food ends up being crunchy outside but tender and succulent inside.

Easy to clean

Oster Air Fryer & Multicooker is one of the easiest to clean for several reasons:

  1. The majority of its components are dishwasher-safe.
  2. The drip-tray slides out for easy removal.
  3. The interior is made of galvanized steel, a material that’s not difficult to clean.
  4. The glass door can be removed for a quick cleanup.

Flaws but not Dealbreakers

The Oster Air Fryer Oven is, for the most part, an excellent air fryer. The only aspect you might not like is the repetitive action of having to re-press ‘play’ after it preheats. With other air fryers, the cooking process automatically starts as soon as the appliance is done pre-heating.

It would also be nice if the air fryer came with a couple of recipes that novice users can try out.

Now to quickly summarize what’s to like and what’s not to like…


  • Large 10.5qt capacity with 3 airflow racks
  • Easy presets for popular meals
  • Rotisserie function
  • Box shape fits nicely in corners
  • Detachable glass door for easy cleaning
  • Galvanized steel interior


  • Takes up quite a bit of counter space compared to basket-design air fryers
  • Need to press ‘play’ after pre-heating in order for cooking to begin

FAQs on the Oster Air Fryer Multicooker

What Is The Highest Temperature that Oster Air Fryer Can Do?

The air fryer is designed to operate at a maximum temperature of 400°F. It makes it suitable for preparing foods, which require higher temperatures, such as poultry and fish.

Oster Air Fryer Versus Magic Chef Air Fryer

Are you tossing up between the Oster and the Magic Chef? They have fairly similar features (eg. same 10.5 qt capacity), but the Magic Chef is slightly cheaper.

The Magic Chef Air Fryer also comes with three cooking racks, giving you ample space to prepare multiple dishes. The only thing that makes the Oster superior is the removable glass door, which makes for easy cleaning.


ProductOster Air Fryer & Rotisserie
Capacity10.5 quarts
PresetsAir Fry, Bake, Dehydrate, Wings, Fries, Veggies, Steak
Temperatureup to 400 degrees F
Accessories3.3 qt fryer basket, 3 airflow racks, rotisserie spit & fork
Dimensions16.89 x 16.89 x 16.93 inches
Weight22.2 pounds
Warranty1 year – see instruction booklet for details

What You Get in the Box

  • Oster Air Fryer Rotisserie Oven
  • 3 airflow trays
  • 3.3-quart air fryer basket
  • Rotating spit
  • Rotisserie handling fork
  • Drip tray


Oster Air Fryer Oven

Overall, the Oster Air Fryer Oven is a superb mid-range air fryer with a large capacity. It’s not too pricey, and has a good selection of features, including rotisserie cooking and dehydrating. It also has pre-programmed settings for classic dishes, such as fries, steak, veggies and wings.

It also has a convenient box design that helps you save on countertop space while still providing ample room to air-fry large batches of food. So is the Oster worth looking into? Yes, it certainly is!

If you still feel the need to shop around, check out my list of Best Oil-Less Air Fryers.

May Shelton

May lives the "village" lifestyle with hubby, two kids, one cat, and grandparents in tow. With various food allergies and auto-immune challenges to manage, eating and living well is an absolute priority in the family!

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