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Toshiba AC25CEW-BS Digital Convection vs Cosori Air Fryer Toaster Oven Side-by-Side Comparison

Alan Nguyen
Reviewer
Nguyen Ntk
Visual Specialist
Updated

Toshiba AC25CEW-BS Digital Convection Toaster Oven

Cosori Air Fryer Toaster Oven

Tested Using Methodology v1.0
Updated Apr 3, 2023
Tested Using Methodology v1.0
Updated Apr 3, 2023
The front of a closed Toshiba AC25CEW-BS Convection Toaster Oven has a control panel and a glass door with a handle.
The front of a closed Cosori CO130-AO 30L 12-In-1 Dehydrator Air Fryer Rotisserie Toaster Oven on a white background.

Our Verdict

7.4
Overall Score
  • Performance (50%)
    7.7/10
  • Design (25%)
    7.5/10
  • Usability (25%)
    6.8/10
8.4
Overall Score
  • Performance (50%)
    8.0/10
  • Design (25%)
    9.4/10
  • Usability (25%)
    8.3/10

The Toshiba AC25CEW-BS Digital Convection Toaster Oven and the Cosori Air Fryer Toaster Oven (CO130-AO) are contenders in our top list as our best value pick and our best-to-buy pick respectively. Judging by the scores, the Cosori is the definitive winner, but the Toshiba still offers a great deal of value, especially at half the price.

The Toshiba has ventilation slats on all sides which is helpful in keeping the oven from overheating. Meanwhile, the Cosori has a thicker casing for better heat insulation.

The Toshiba has four nichrome heating elements which is less than what the Cosori has but still enough for its size. However, it lacks the internal lighting that the Ninja has.

The Toshiba has a straightforward control panel that accomplishes what it set out to do. The Cosori, however, has much better-designed cooking presets and automatic preheat phase as well as more freedom for control with its toggle switches. Both toaster ovens have an unobstructed cooking chamber and a slide-out crumb tray to keep cleaning stress-free.

Thanks to its higher power output and strongest convection settings, the Cosori performed better with its but that didn’t take away from the Toshiba. The Toshiba delivered a very solid performance in our cooking tests, including toasting bread, baking pizza, roasting whole chicken, and baking fries.

Good Results All Around

Toshiba AC25CEW-BS Toaster Oven Performance

Performance
7.7
Performance Scores
  • Toast (40%)7.2/10
  • Pizza (25%)9.1/10
  • Whole Roasted Chicken (25%)7.8/10
  • Baked French Fries (10%)6.1/10
8.0
Performance Scores
  • Toast (40%)7.6/10
  • Pizza (25%)7.6/10
  • Whole Roasted Chicken (25%)8.9/10
  • Baked French Fries (10%)8.1/10
7.2

Toast

7.6
From left to right, 24 pieces of toast for the top and bottom of three toast levels including lighter, medium, and darker.
On the left: Level 3; In the middle: Level 4; On the right: Level 5
From left to right, 24 pieces of toast for the top and bottom of three toast levels including lighter, medium, and darker.
The top and bottom of the best four pieces of toast from the stainless steel Toshiba AC25CEW-BS Convection Toaster Oven.
On the left are the top and bottom of four pieces of toast from the first batch, and on the right are from the second batch.
Taste: 7.5
50% * 7.5 = 3.8
Even Surface Color: 8
20% * 8 = 1.6
Consecutive Usability: 6.3
30% * 6.3 = 1.9
  • Function: Toast
  • Number Of Slices: 4
  • Toast Level: 4/6
  • Cooking Time: 3m 55s
  • Second Batch: 3m 55s
  • Convection: No

Following the procedures of our Toast test, we determined that level 4—3 minutes 55 seconds on the timer—was the best option with the score of 7.3/10. The level 3 and 5, in addition to being lighter and darker than ideal respectively, had very uneven surface color.

The toast level 4 of the Toshiba produced four pieces with a light golden brown color but a few areas too light. Due to not having the convection fan running, the color was about 80% even and we could only give it an 8/10.

The first batch of toast was nicely crispy while soft and moist inside so we gave it a 7.5/10 for taste. Our head chef Tuyet Pham determined that it would be great to go with omelet and eggs benedict, as well as good for sandwiches. Although it may not be particularly good for soup, the second batch was.

The second batch was browner and crispier while still being moist so it got a 6.5/10. If you want the second batch to be the same as the first, remember to lower it by one level.

Cosori Air Fryer Toaster Oven Toast test
Cosori Air Fryer Toaster Oven Toast From left to right, 24 pieces of toast for the top and bottom of three toast levels including lighter, medium, and darker.
The top and bottom of the best four pieces of toast from the Cosori CO130-AO 30L 12-In-1 Dehydrator Air Fryer Toaster Oven.
On the left are the top and bottom of four pieces of toast from the first batch, and on the right are from the second batch.
Taste: 8
50% * 8 = 4.0
Even Surface Color: 8
20% * 8 = 1.6
Consecutive Usability: 6.8
30% * 6.8 = 2.0
  • Function: Toast
  • Number Of Slices: 4
  • Toast Level: 2/7
  • Cooking Time: 5m 49s
  • Second Batch: 3m 50s
  • Convection: No

We started our Toast test with four pieces of white bread. We ran the toast function at level 3. The results were good, but the color was a bit too brown to be ideal. After examining the outcome on level 2, it was clear that was the best option, earning a score of 7.6/10 in total. We also tried toasting at level 1, which resulted in lightly toasted bread, for reference.

At level 2, which automatically set the timer for 5 minutes 49 seconds, the four pieces of toast mostly had a beautiful golden brown color. However, the existence of lighter areas, especially on the bottom side, kept it from being perfect. We considered it worthy of an 8/10 for even surface color.

The taste deserved another 8/10 thanks to the toast’s crispy surface and soft, moist interior. Our head chef, Tuyet Pham, determined the toast would complement pretty much anything, including sandwiches, omelets, eggs benedict, and soup.

After the first batch of toast, we immediately placed the second batch in the oven. The toast level 2 program automatically reduced the time to 3 minutes 50 seconds to account for the last batch’s residual heat.

However, this seemed like too much of a reduction, since the toast came out mostly lacking in color. It wasn’t very crispy either, so we could only give the oven a 6.8/10 for consecutive usability.

9.1

Pizza

7.6
A toaster oven baked 9-inch thick-crust meat pizza with cheese, onions, and green bell peppers on top inside a baking pan.
A toaster oven baked 9-inch thick-crust meat pizza with cheese, onions, and green bell peppers on top inside a baking pan.
The cross-section of a toaster oven baked pizza slice showing the crust. In the background is a pizza inside a baking tray.
Two hands break apart a slice of pizza with melty cheese, meat, and green bell peppers on top baked using a toaster oven.
Cooking Time: 9.3
20% * 9.3 = 1.9
Crust: 9.5
20% * 9.5 = 1.9
Toppings: 9
30% * 9 = 2.7
Taste: 8.7
30% * 8.7 = 2.6
  • Function: Bake
  • Temperature: 450°F
  • Cooking Time: 5m 15s
  • Convection: Yes

The Toshiba baked a 9-inch thick-crust meat pizza evenly throughout in terms of doneness and color earning it a 9.1/10.

Even though the Pizza preset of the oven is 450°F for 10 minutes, it only took 5m15s to cook. It was really fast compared to the recommended 10 minutes on the label. In comparison to other toaster ovens in our Pizza test, it scored a 9.3/10.

The crust wasn’t dry and turned out a beautiful golden brown with some nicely charred spots. It deserved a 9.5/10. The cheese was also nicely melted and caramelized so it got a 9/10. After tasting, our chef gave the pizza an 8.7/10.

Cosori Air Fryer Toaster Oven Pizza test
Cosori Air Fryer Toaster Oven PizzaA toaster oven baked 9-inch thick-crust meat pizza with cheese, onions, and green bell peppers on top inside a baking pan.
Two slices of oven baked 9-inch thick-crust meat pizza with cheese, onions, and green bell peppers on top of one another.
Two hands break apart a slice of pizza with cheese, meat, onions, and green bell peppers on top baked using a toaster oven.
Cooking Time: 10
20% * 10 = 2.0
Crust: 7
20% * 7 = 1.4
Toppings: 7
30% * 7 = 2.1
Taste: 7
30% * 7 = 2.1
  • Function: Bake
  • Temperature: 450°F
  • Cooking Time: 3m 30s
  • Convection: Yes

The Cosori’s ability to maintain a high temperature really shined in our Pizza test, garnering a score of 7.6/10.

With a high power output and powerful convection system, it only took 3 minutes 30 seconds to bake a 9-inch thick-crust meat pizza placed on tray level 2. This was extremely fast and deserving of a 10/10, the same as the Cuisinart TOA-60 which has the current highest pizza score.

However, the short cooking time resulted in uneven heating in the pizza crust and toppings.

While the bottom right quarter of the crust was golden brown, the rest didn’t have much color. Only that well-cooked part was crispy while the rest was soft, so we gave the crust a 7/10.

The same happened to the toppings. The bottom right quarter had a lot of caramelization—to the point that the onions even charred—while the rest was only mildly caramelized. In addition, the cheese wasn’t very melty, so we gave the toppings a 7/10 as well.

Taste-wise, our chef said it would be better if it weren’t for the slight bitterness from the charred onions. She gave the pizza another 7/10.

7.8

Whole Roasted Chicken

8.9
A golden brown whole roasted rotisserie chicken using a toaster oven inside a silver baking pan on a white background.
A golden brown whole roasted rotisserie chicken using a toaster oven inside a silver baking pan on a white background.
A whole roasted rotisserie chicken on a baking pan. The thermometer has two probes inside the chicken and displays 207°F.
The chicken is carved into seven pieces including a carcass, two breasts, two wings, and two thighs on a silver baking pan.
Two hands holding a piece of chicken breast roasted in a toaster oven. The skin is golden brown and the meat is cooked.
Cooking Time: 8
20% * 8 = 1.6
Skin: 7
20% * 7 = 1.4
Doneness: 7.8
20% * 7.8 = 1.6
Taste: 8
40% * 8 = 3.2
  • Function: Rotisserie
  • Temperature: 350°F
  • Cooking Time: 1h
  • Convection: No

Even though we chose a 3 lb chicken—in accordance with our Whole Roasted Chicken test—and despite the 4-pound claim on the label, it barely fit. In addition, there wasn’t enough space below to use the drip pan so cleaning up was a hassle.

Luckily, the fat from the chicken didn’t splatter too much inside the oven. Overall, the Toshiba scored a 7.8/10 for this test.

It took the oven 1 hour, the standard amount of time, to roast the chicken to golden brown so we gave it an 8/10.

The smooth rotation caramelized the chicken skin to a superb color while maintaining the juiciness of the meat. However, the skin wasn’t really crispy without convection so we only gave a 7/10.

The rotation also allowed the whole chicken to be thoroughly cooked in 1 hour with no pink spots. The internal temperature, however, was a bit too high at 207°F compared to the USDA recommended 165°F-180°F, so it got a 7.8/10.

Even though the chicken was cooked to slightly well-done, the meat was still moist and tender so our chef gave it an 8 for taste.

Cosori Air Fryer Toaster Oven Whole Roasted Chicken Test
A whole roasted rotisserie chicken using the Cosori CO130-AO Oven backside up on a grey baking pan on a white background.
A whole roasted rotisserie chicken using the Cosori CO130-AO Oven belly up on a grey baking pan on a white background.
A tray of whole toaster oven roasted chicken. The thermometer has two probes inside the chicken and displays 178°F and 181°F.
Two hands pulling apart a roasted chicken thigh from the carcass. In the white background is the rest of the roasted chicken.
Eight pieces of a carved chicken including two carcass halves, two breasts, two wings, and two thighs on a baking pan.
Cooking Time: 10
20% * 10 = 2.0
Skin: 8.5
20% * 8.5 = 1.7
Doneness: 9.9
20% * 9.9 = 2.0
Taste: 8
40% * 8 = 3.2
  • Function: Rotisserie
  • Temperature: 350°F
  • Cooking Time: 40m
  • Convection: Yes

We’ve conducted our Whole Roasted Chicken test a great many times, and the Cosori wasn’t the only one with a high power output and powerful convection system. What set it apart was its rotisserie kit and function.

In addition, the large cooking chamber had more than enough space for a 3 lb chicken to rotate smoothly with a baking pan below to catch the drippings, unlike the Instant Omni Plus 18L. Everything together scored a whopping 8.9/10.

The oven took only 40 minutes to roast the chicken to a beautiful color. That was the fastest time we’ve had so far, earning it a perfect 10/10. The skin was mostly golden with some appetizing golden-brown color at the wings and the tips.

However, it seemed like the skin cooked a bit too quickly and the fat wasn’t fully rendered, so the skin wasn’t very crispy. Nonetheless, the skin still deserved an 8.5/10.

What impressed us most was the near-perfect doneness—9.9/10—in such a short amount of time. The chicken had no pink spots and a consistent internal temperature of 178°F-181°F. It was basically spot-on to the USDA’s 165°F-180°F recommendation.

Unfortunately, for some reason, the meat wasn’t as juicy as we had expected. Combined with the less-than-crispy skin, our chef couldn’t give the chicken a higher score than 8/10 after tasting it.

6.1

Baked French Fries

8.1
Pieces of golden baked french fries using a toaster oven on a grooved silver baking pan on a grey background.
Pieces of golden baked french fries using a toaster oven on a grooved silver baking pan on a grey background.
A closeup of pieces of golden baked french fries using a toaster oven on a grooved silver baking pan.
Six pieces of broken-up baked french fries are stacked on top of pieces of whole fries on a grooved silver baking pan.
Cooking Time: 5
20% * 5 = 1.0
Color: 6
20% * 6 = 1.2
Texture: 6
20% * 6 = 1.2
Taste: 6.7
40% * 6.7 = 2.7
  • Function: Bake
  • Temperature: 400°F
  • Cooking Time: 20m
  • Convection: Yes

The Toshiba did an acceptable job of baking 12 oz of french fries earning a 6.1/10.

Compared to other ovens in our Baked French Fries test, we had to cook the fries for 20 minutes so we could only give it a 5/10. Being baked on a tray and not in an air fryer basket, the fries lacked color resulting in a 6/10.

The fries only crisped up a little on the outside and were considerably moist inside so it’s another 6/10. Our chef gave the resulting fries a 6.7/10 for taste.

Cosori Air Fryer Toaster Oven Baked French Fries test
Pieces of baked french fries using the Cosori CO130-AO inside an air fryer basket on a grey baking pan on a white background.
A close-up of pieces of baked french fries using the Cosori CO130-AO inside an air fryer basket on a grey baking pan.
Eight pieces of broken-up baked french fries are stacked on top of pieces of whole fries inside an air fryer basket.
Cooking Time: 8.4
20% * 8.4 = 1.7
Color: 8
20% * 8 = 1.6
Texture: 8
20% * 8 = 1.6
Taste: 8
40% * 8 = 3.2
  • Function: Bake
  • Temperature: 400°F
  • Cooking Time: 17m
  • Convection: Yes

The Cosori took on our Baked French Fries test with its air fryer basket and scored an 8.1/10.

It took 17 minutes to bake 12 oz of frozen fries on tray level 2—quite fast compared to most. After comparing it with other units from our data, we gave it an 8.4/10 for cooking time.

The fries mostly had a great golden color with some of the thinner pieces looking the most appetizing. However, some thicker pieces weren’t as golden, so we gave the fries an 8/10 for color.

The same can be said about the texture of the fries, which earned another 8/10. Most of the fries were crispy on the outside and moist on the inside, but the thinner ones were a bit dry and the thicker ones weren’t crispy enough.

Overall, though imperfect, the fries were delicious enough to get one final 8/10 taste score from our chef.

Light and Sturdy

Toshiba AC25CEW-BS Toaster Oven Design Review

Design
7.5
design Scores
  • Exterior (20%)8.0/10
  • Interior (30%)6.5/10
  • Build Quality (50%)8.0/10
9.4
design Scores
  • Exterior (20%)9.0/10
  • Interior (30%)9.5/10
  • Build Quality (50%)9.5/10

In the Box

In the Cosori CO130-AO Box
An oven rack, a baking pan, a rack clamp, a rotisserie kit and lifter, the Toshiba AC25CEW Oven, a user manual, and a box.
  • Model: L series - AC25CEW-BS
  • Warranty: 1 year (US only)
  • User Manual
  • Baking Rack
  • Baking Pan
  • Rack Clamp
  • Removable Crumb Tray
  • Rotisserie Kit and Lifter

The packaging keeps all the 5 accessories firmly in place while being easy to unbox and convenient to repack. Besides showing some basic information, it also gives instructions on how to unbox properly.

A box, the Cosori CO130-AO, rotisserie kit and lifter, air fryer basket, baking pan, oven rack, and 6 pieces of documents.
  • Model: CO130-AO
  • Warranty: 1 year
  • User Manual
  • Baking Rack
  • Baking Pan
  • Broiling Rack
  • Removable Crumb Tray
  • Rotisserie Kit and Lifter
  • Air Fryer Basket

The Cosori toaster oven was packed between two foam pads while all six of its accessories were wrapped in carton sheets and taped to the oven. Everything comes in an aesthetically pleasing box with minimal information on it.

All the documents you’ll need are inside a nice envelope. You get a user manual, a recipe book, and some quick references. You’ll also find a QR code leading you to the manufacturer’s website where you can register your product to extend your warranty by an additional year.

8.0

Exterior

9.0
A closed front of the Toshiba AC25CEW-BS Convection Toaster Oven with exterior measurements on a white background.
A closed front of the Toshiba AC25CEW-BS Convection Toaster Oven with exterior measurements on a white background.
The front of a closed Toshiba AC25CEW-BS Convection Toaster Oven has a control panel and the right has air ventilation holes.
The back and left sides of the Toshiba AC25CEW-BS both have air ventilation holes. The back has a power cord and two buffers.
On a grey background, the top of the Toshiba AC25CEW-BS Convection Toaster Oven has air ventilation holes.
On a grey background, the bottom of the Toshiba AC25CEW-BS Toaster Oven has two black stands and air ventilation holes.
  • Weight:
    16.2 oz (460 g)
  • Length:
    19.0" (48.2 cm)
  • Width:
    15.6" (39.6 cm)
  • Height:
    10.8" (27.4 cm)
  • Material:
    Stainless steel
  • Color:
    Black
  • Door Handle:
    cool-touch
  • Tray Indicators:
    Yes
  • Crumb Tray:
    Removable

One of the strongest points of the Toshiba AC25CEW-BS Toaster Oven is plenty of air ventilation — on two sides, the back, the bottom, and the top. It also has strong bottom stands and two buffers on the back to prevent the oven from being too close to the wall.

This was one of the few ovens where our measurements and the manufacturer’s completely coincided at 18.98" x 15.59" x 10.78". We do need to point out that we could see the internal circuits through the ventilation holes although we’re not sure if it affects the oven.

Cosori Air Fryer Toaster Oven ExteriorThe front of a closed Cosori CO130-AO 30L 12-In-1 Toaster Oven has a control panel and the right has ventilation holes.
Cosori Air Fryer Toaster Oven ExteriorThe front of a closed Cosori CO130-AO 30L 12-In-1 Toaster Oven has a control panel and the right has ventilation holes.
The back and left sides of the Cosori CO130-AO 30L 12-In-1 Toaster Oven have air ventilation holes. The back has a buffer.
On a white background, the top, front, and right sides of the Cosori CO130-AO Toaster Oven have air ventilation holes.
On a white background, the bottom of the Cosori CO130-AO Oven has a power cord, four stands, and air ventilation holes.
A closed front of the Cosori CO130-AO 30L 12-In-1 Air Fryer Toaster Oven with exterior measurements on a white background.
  • Weight:
    15.7 lbs (7.1 kg)
  • Length:
    20.0" (50.7 cm)
  • Width:
    17.3" (44.0 cm)
  • Height:
    12.6" (32.0 cm)
  • Material:
    Stainless steel
  • Color:
    Silver
  • Door Handle:
    Cool-touch
  • Tray Indicators:
    No
  • Crumb Tray:
    Removable

During our assessment, a prominent aspect of the Cosori toaster oven is the air ventilation holes on all sides of the casing to accommodate its powerful convection system. In addition, the glass door has indicators corresponding to the oven’s three tray levels and twelve cooking functions.

The oven doesn’t have carrying handles but it’s not heavy for its size so it’s not a big problem. Our measurements of 19.96" x 17.32" x 12.6" pretty much aligned with the manufacturer’s 20.1" x 16.5" x 12.5" with marginal differences being less than one inch. The difference in width is probably because we took the door handle into account.

Control Panel

The Toshiba AC25CEW-BS’s control panel has an LCD, an on/off button, and 3 control dials for function, time, temperature.
  • Type:
    LCD display + 3 control knobs + Stop/Start button
  • Temperature:
    150°F - 450°F timer
  • Timer:
    1 minute - 2 hours
  • Indicator Light:
    No
  • Status Bar:
    No
  • Light Toggle:
    No
  • Convection Toggle:
    No
  • Rotation Toggle:
    No
  • Automatic Preheat:
    No
  • Audio Cues:
    No

The control panel consists of an LCD digital display, 3 control knobs for functions, temperature, time, and the stop/start button. The glossy plastic knobs turn smoothly and seem durable.

Cosori Air Fryer Toaster Oven Control Panel
  • Type:
    LED display + 2 control knobs + 3 buttons
  • Temperature:
    80°F - 450°F
  • Timer:
    1 minute - 6 hours + 12 hours + 24 hours
  • Indicator Light:
    Yes
  • Status Bar:
    Yes
  • Light Toggle:
    Yes
  • Convection Toggle:
    Yes
  • Rotation Toggle:
    No
  • Automatic Preheat:
    Yes
  • Audio Cues:
    No

The Cosori Air Fryer Toaster Oven has 2 control dials, one for functions and one for both timer and temperature. It also has 3 buttons, one for both the interior light and the temperature conversion, one to deploy the convection system, and one Start/Cancel button which lights up when the oven is running.

The LED screen will display ‘E1’ when there’s an open circuit in the temperature monitor and ‘E2’ for a short circuit.

Cooking Functions of the Toshiba Digital Toaster Oven

Cooking Functions
  • Toast (level 1-6, without convection)
  • Bake (150°F - 450°F, without convection)
  • Broil (150°F - 350°F, without convection)
  • Pizza (150°F - 450°F, with convection)
  • Cookies (150°F - 450°F, with convection)
  • Defrost (100°F - 180°F, without convection)
  • Reheat (150°F - 450°F, with convection)
  • Rotisserie (150°F - 350°F, without convection)
  • Keep warm (100°F - 180°F, without convection)
  • Convection (150°F - 450°F)

One may argue that 10 cooking functions are too many but they are helpful for beginners in the kitchen. The Rotisserie and the Keep Warm functions are the two that stand out from the rest.

  • Toast (level 1-7)
  • Bagel (level 1-7)
  • Pizza (150°F - 450°F, 1 minute - 6 hours)
  • Bake (150°F - 450°F, 1 minute - 6 hours)
  • Roast (150°F - 400°F, 1 minute - 6 hours)
  • Air Fry (150°F - 400°F, 1 minute - 6 hours)
  • Broil (150°F - 450°F, 1 minute - 6 hours)
  • Cookies (150°F - 450°F, 1 minute - 6 hours)
  • Rotisserie (150°F - 400°F, 1 minute - 6 hours)
  • Dehydrate (100°F - 180°F, 30 minutes - 24 hours)
  • Ferment (80°F - 110°F, 30 minutes - 12 hours)
  • Warm (140°F - 230°F, 1 minute - 12 hours)

Besides the basic cooking functions, which already have a wide time and temperature range, the Cosori air fryer toaster oven also has various practical additional cooking functions allowing for even wider time and temperature ranges.

The ones that impressed us the most were Warm, Dehydrate, and Ferment which can maintain the oven at as low as 140°F, 100°F, and 80°F respectively. Looking at a number of recipes, these temperatures fit their intended purpose, which means this oven can act as a family-sized dehydrator and dough proofer.

Note that only the bottom heating elements operate during these functions.

6.5

Interior

9.5
The Toshiba AC25CEW-BS’s cooking chamber has 4 heating elements, 3 levels, a rotisserie socket and bracket, and a fan cavity.
The Toshiba AC25CEW-BS’s cooking chamber has 4 heating elements, 3 levels, a rotisserie socket and bracket, and a fan cavity.
The cooking chamber’s right wall of the Toshiba AC25CEW-BS has 3 guide rails, a rotisserie socket, and a fan cavity.
  • Heating Elements:
    4 nichrome
  • Convection Fan:
    Yes
  • Lighting:
    No
  • Tray Levels:
    3
  • Rotisserie:
    Yes
  • Safety Hook:
    No

The Toshiba has 4 nichrome heating elements and 3 tray levels which are standard for its size. This oven has a convection system which is always a plus but it doesn’t have an interior light like many other units of the same size, e.g, the Breville BOV845BSSUSC. It received an extra point thanks to its rotisserie socket and bracket.

The Cosori CO130-AO’s interior has 4 heating elements, 3 levels, a rotisserie socket and bracket, a light, and a fan cavity.
The Cosori CO130-AO’s interior has 4 heating elements, 3 levels, a rotisserie socket and bracket, a light, and a fan cavity.
The Cosori CO130-AO Oven has 4 heating elements, 3 guide rails, and a rotisserie socket on its left cooking chamber wall.
The Cosori CO130-AO has 3 guide rails, a light, a rotisserie bracket, and a fan cavity on its right cooking chamber wall.
  • Heating Elements:
    4 nichrome
  • Convection Fan:
    Yes
  • Lighting:
    Yes
  • Tray Levels:
    3
  • Rotisserie:
    Yes
  • Safety Hook:
    No

The interior features include a convection fan, light, a rotisserie socket and bracket, three tray levels, and four nichrome heating elements. To be nitpicky, we think it’s a shame it doesn’t have a non-stick coating, so it may accumulate some stubborn stains.

Capacity

Capacity of the Cosori XL 12-In-1 Air Fryer Toaster Oven
A three-pronged plug power cord. In the background is the Toshiba AC25CEW-BSConvection Toaster Oven.
  • Length:
    12.6" (32.0 cm)
  • Width:
    12.2" (31.0 cm)
  • Height:
    9.3" (23.5 cm)

True to the description, it can fit a 12-inch pizza. However, it can’t fit 6 slices of toast or a 4-pound chicken but is big enough for 4 slices of toast or a 3-pound chicken.

We measured the cooking chamber’s volume to be 23.3 liters which was a bit different from the manufacturer’s provided capacity of 25 liters. However, it could just be a difference in measuring standards.

An opened front of the Cosori CO130-AO 30L 12-In-1 Rotisserie Toaster Oven with interior measurements on a white background.
  • Length:
    14.2" (36.0 cm)
  • Width:
    13.8" (35.0 cm)
  • Height:
    9.8" (25.0 cm)

The Cosori has a spacious cooking chamber even compared to other large ovens. It can accommodate 6 slices of toast, a 13-inch pizza, or a 5-pound chicken.

We measured the volume to be around 31.49 liters compared to the manufacturer’s listing of 30 liters. The difference is minor and could just be a difference in measuring standards.

Power Cord of the Toshiba AC25CEW-BS Digital Toaster Oven

Power Cord
A three-pronged plug power cord. In the background is the Toshiba AC25CEW-BSConvection Toaster Oven.
  • Length:
    15.7" (39.9 cm)
  • Type:
    3-prong plug
  • Power:
    1500
  • Rated Output:
    120

The length of the power cord is roughly 15.7"—ideal for household use. It’s also long enough to wrap firmly around the two back buffers.

A three-pronged plug power cord. In the background is the Cosori CO130-AO 30L Dehydrator Air Fryer Rotisserie Toaster Oven.
  • Length:
    40.9" (104.0 cm)
  • Type:
    3-prong plug
  • Power:
    1800 W
  • Rated Output:
    120 V ~ 60 Hz

The power cord has plenty of length for household use—roughly 40.94 inches. It protrudes from the bottom of the oven, unfortunately, so it may create awkward kinks now and then.

Baking Rack

Accessories

Baking Rack
A stainless steel baking rack of the Toshiba AC25CEW-BS Convection Toaster Oven on a grey background.
  • Length:
    12.6" (32.0 cm)
  • Width:
    11.3" (28.7 cm)
  • Height:
    NaN" (NaN cm)
  • Material:
    Stainless steel
  • Dishwasher Safe:
    Yes

The shape of the baking rack makes it easier to remove either with gloves or clamps.

A stainless steel baking rack of the Cosori CO130-AO 30L 12-In-1 Dehydrator Rotisserie Toaster Oven on a white background.
  • Length:
    14.2" (36.0 cm)
  • Width:
    13.4" (34.0 cm)
  • Height:
    0.3" (0.7 cm)
  • Material:
    Stainless steel
  • Dishwasher Safe:
    Yes

The baking rack fits perfectly onto its guide rails to prevent accidents when placing food in the oven. It’s also shaped to maximize the space inside the cooking chamber.

Baking Pan

Accessories

Baking Pan
A grooved silver baking pan of the Toshiba AC25CEW-BS Convection Toaster Oven on a grey background.
  • Length:
    11.7" (29.8 cm)
  • Width:
    9.4" (23.9 cm)
  • Height:
    0.9" (2.4 cm)
  • Material:
    Stainless steel
  • Dishwasher Safe:
    Yes

The baking pan has ridges and grooves which can give your food attractive roasting marks and catch the dripping better. However, it’s a little smaller than the oven capacity and has a coating but isn’t completely non-stick.

A grooved grey baking pan of the Cosori CO130-AO 30L 12-In-1 Dehydrator Rotisserie Toaster Oven on a white background.
  • Length:
    14.2" (36.0 cm)
  • Width:
    11.8" (30.0 cm)
  • Height:
    1.2" (3.0 cm)
  • Material:
    Stainless steel
  • Dishwasher Safe:
    Yes

The baking pan also fits the guide rails to fully utilize the cooking space. It has ridges and grooves which can give your food attractive roasting marks and allow drippings some space to flow away. Its coating isn’t completely non-stick, so it may gather some stubborn stains, though.

Rack Clamp

Accessories

Removable Crumb Tray
A stainless steel rack clamp of the Toshiba AC25CEW-BS Convection Toaster Oven on a grey background.
  • Length:
    7.5" (19.2 cm)
  • Width:
    2.2" (5.5 cm)
  • Height:
    NaN" (NaN cm)
  • Material:
    Stainless steel
  • Dishwasher Safe:
    Yes

The rack clamp fits the baking pan and rack nicely but doesn’t have a good handle. Nonetheless, not all ovens come with a clamp like this so it’s a plus.

A silver removable crumb tray of the Cosori CO130-AO 30L 12-In-1 Dehydrator Rotisserie Toaster Oven on a white background.
  • Length:
    14.0" (35.6 cm)
  • Width:
    12.0" (30.5 cm)
  • Height:
    0.8" (2.0 cm)
  • Material:
    Stainless steel
  • Dishwasher Safe:
    Not advisable

The crumb tray is a helpful accessory to clean up the pesky falling crumbs and bits. However, some may still fall to the oven’s floor as the tray is removed.

Removable Crumb Tray

Accessories

Rotisserie Kit and Lifter
An oxidized removable crumb tray of the Toshiba AC25CEW-BS Convection Toaster Oven on a grey background.
An oxidized removable crumb tray of the Toshiba AC25CEW-BS Convection Toaster Oven on a grey background.
The close-up of an oxidized removable crumb tray of the Toshiba AC25CEW-BS Convection Toaster Oven on a grey background.
  • Length:
    12.6" (32.0 cm)
  • Width:
    11.0" (27.9 cm)
  • Height:
    1.2" (3.1 cm)
  • Material:
    Stainless steel
  • Dishwasher Safe:
    Not advisable

The crumb tray is a useful accessory — crumbs being quite a hassle to clean up. However, some still fell to the bottom of the oven as we removed the tray. Also, upon cleaning the crumb tray after the roasted chicken test, we found it showed signs of oxidation from catching the drippings.

A stainless steel rotisserie kit and lifter of the Cosori CO130-AO 30L 12-In-1 Air Fryer Toaster Oven on a white background.
  • Length:
    13.8" (35.0 cm)
  • Width:
    13.2" (33.5 cm)
  • Height:
    1.3" (3.3 cm)
  • Material:
    Stainless steel
  • Dishwasher Safe:
    Yes

With angle-adjustable 2-pronged forks, the rotisserie kit does a fantastic job of securing the chicken. The forks are made from thick steel so they won’t bend. They don’t have a coating, though, so they may be subject to permanent stains. The rod and the lifter, however, have a coating so you won’t need to worry about rust.

Rotisserie Kit and Lifter

Accessories

Air Fryer Basket
A rotisserie kit and lifter of the Toshiba AC25CEW-BS Convection Toaster Oven on a grey background.
A rotisserie kit and lifter of the Toshiba AC25CEW-BS Convection Toaster Oven on a grey background.
A rusty bolt from the rotisserie kit of the Toshiba AC25CEW-BS Convection Toaster Oven on a grey background.
  • Length:
    12.6" (32.0 cm)
  • Width:
    9.8" (25.0 cm)
  • Height:
    NaN" (NaN cm)
  • Material:
    Stainless steel
  • Dishwasher Safe:
    Yes

The rotisserie kit does a fantastic job of securing the chicken thanks to the angle-adjustable 2-pronged forks. The structure of the forks, however, isn’t particularly strong leading to possible slight bending. Also, in the aftermath of the roasted chicken test, a screw of the rotisserie kit had rusted slightly.

A stainless steel air fryer basket of the Cosori CO130-AO 30L 12-In-1 Dehydrator Toaster Oven on a white background.
  • Length:
    14.2" (36.0 cm)
  • Width:
    11.7" (29.8 cm)
  • Height:
    1.2" (3.0 cm)
  • Material:
    Stainless steel
  • Dishwasher Safe:
    Yes

Similar to the baking pan and the oven rack, the air fryer basket fits the guide rails. In this case, however, it’s intended to provide space and allow for heat circulation around the bottom of the food.

8.0

Build Quality

9.5
The front of an opened Toshiba AC25CEW-BS with a crumb tray, oven rack, baking pan, lifter, rack clamp, and rotisserie kit.

The Toshiba AC25CEW-BS is quite robust while still relatively light and small. It also has more air ventilation holes than a number of other toaster ovens including the Instant Omni Plus 18L and Cuisinart.

The front of an opened Cosori CO130-AO Toaster Oven with a removable crumb tray, oven rack, baking pan, and air fryer basket.

The Cosori is made from high-quality and durable 304 stainless steel. The thick casing provides good insulation in addition to a well-thought-out convection system. Thus, the oven only gets hot to the touch after a long cooking time at a high temperature (>400°F).

As for the control panel, the LED display is very easy to see, the control dials turn smoothly, and the buttons are responsive. The accessories are designed to make the most out of the cooking chamber’s interior space.

Nothing Premium

Toshiba Digital Convection Toaster Oven Usability

Usability
6.8
usability Scores
  • User Control (30%)9.0/10
  • Ease of Use (50%)5.0/10
  • Cleanability (20%)8.0/10
8.3
usability Scores
  • User Control (30%)9.5/10
  • Ease of Use (50%)8.0/10
  • Cleanability (20%)7.5/10
9.0

User Control

9.5

The Toshiba has 10 functions to choose from. However, the convection fan isn’t applicable to all of them. Nonetheless, you can always choose Convection, then set the desired temperature and time. The temperature can be adjusted in 10°F increments.

The large and detailed timer from one minute to two hours is a strong point of this oven. It’s also specified by the minute.

The convection feature can toggle between normal and high, and neither setting makes much noise. The fan can run on all functions except Toast and Bagel.

Since time and temperature are controlled by a single dial, you must toggle between functions. Press the dial’s face to switch between them. Temperature can be adjusted in increments of 5°F or 2°C-3°C.

The timer, however, has different steps depending on the cooking function. For Pizza, Bake, Roast, Air Fry, Broil, Cookies, Rotisserie, and Warm functions, the timer can be adjusted in increments of 1 minute until it reaches 60 minutes, then in increments of 5 minutes from 1-2 hours, in increments of 10 minutes from 2-3 hours, and in increments of 15 minutes from 2-3 hours. For Dehydrate and Ferment functions, the timer only adjusts in increments of 30 minutes.

On top of the many practical cooking functions, the ease with which you can adjust time and temperature makes this oven, overall, simpler to use than many other digital ones. In addition, you can press and hold the time and temperature dial to turn off the display to save energy while you’re not cooking.

5.0

Ease of Use

8.0
Toshiba Toaster Oven AC25CEW Ease of Use
Toshiba AC25CEW Ease of Use
Toshiba AC25CEW Ease of Use

The oven door has a heat-resistant handle and tray-level indicators on the glass. The casing has good heat insulation and only gets too hot to the touch at 450°F.

The Toshiba doesn’t have an automatic preheat phase like many other digital models, e.g., the Instant Omni Plus 18L. The digital display automatically turns off after a period of no interaction. After the oven finishes cooking, you will hear a very clear beep similar to when you’ve just plugged in.

There’s no audio cue when you’re adjusting the knobs. Furthermore, if you need to readjust the setting during cooking, you have to press stop and repeat all the inputs. The only thing you can adjust during cooking is the timer.

It’s hard to keep the door partially open and there’s no internal lighting. Also, this oven doesn’t turn off upon opening the door, unlike some others.

Although the accessories fit well, removing the rotisserie kit from the oven can be a little tricky even with the lifter. With a little practice, however, it’ll become much easier.

The Cosori has an automatic preheat phase which engages for the Pizza, Bake, Roast, Broil, Cookies, and Air Fryer functions. If the oven’s already hot, the function will recognize that fact and reduce its preheating time.

This toaster oven is one of the rare units that actually preheat to the input temperature. Most others simply heat to a hardwired preheat temperature that cannot be adjusted. 

According to our observation, the Cosori takes around 2-4 minutes to reach 300°F, 3-5 minutes for 325°F, 4-6 minutes for 350°F, and 6-8 minutes for 400°F. When preheating is finished, the oven will beep several times and the display will flash once every minute. You’ll need to press start to initiate cooking or the cooking function will be canceled after 10 minutes.

Thanks to the light toggle button, you have full control over when to turn the light on and off. The door can rest open at a 70° angle to allow food to cool inside the oven. Opening the door doesn’t stop the heating elements or the interior light.

The oven turns off automatically after 30 minutes of no interaction. Nonetheless, we still suggest unplugging it after use for safety reasons.

The Cosori’s EvenRapid Tech™ is advertised to reduce cooking time by 30% thanks to increased heat circulation. Suffice to say, it met our expectations with fast cooking times and even surface caramelization (except on our Pizza test).

8.0

Cleanability

7.5
Grease on the removable crumb tray inside the cooking chamber of the Toshiba AC25CEW-BS Convection Toaster Oven.
Grease on the removable crumb tray inside the cooking chamber of the Toshiba AC25CEW-BS Convection Toaster Oven.
Brushing the stained cooking chamber ceiling of the Toshiba AC25CEW-BS Convection Toaster Oven with baking soda and water
The stained cooking chamber ceiling of the Toshiba AC25CEW-BS Convection Toaster Oven.

We cleaned the Toshiba following our toaster oven cleaning guide. Thanks to its internal and external coating and lack of difficult nooks and crannies, cleaning was pretty straightforward. In addition, enough space has been left between the heating elements and internal walls to facilitate cleaning.

Roasting a whole chicken with the rotisserie kit left some difficult stains on the ceiling but a paste of baking soda and water did the trick. One minor inconvenience was that some crumbs still fell onto the internal floor and we had to pick them up anyway.

Cosori Air Fryer Toaster Oven CleanabilityGrease on the Cosori CO130-AO 30L 12-In-1 Dehydrator Air Fryer Rotisserie Toaster Oven’s cooking chamber ceiling.
Cosori Air Fryer Toaster Oven CleanabilityGrease on the Cosori CO130-AO 30L 12-In-1 Dehydrator Air Fryer Rotisserie Toaster Oven’s cooking chamber ceiling.
The cleaned cooking chamber’s right wall of the Cosori CO130-AO Toaster Oven with some stains behind the rotisserie bracket.
The cleaned grooved grey baking pan of the Cosori CO130-AO 30L 12-In-1 Air Fryer Toaster Oven with some stubborn stains.
The cleaned rotisserie forks of the Cosori CO130-AO 30L 12-In-1 Dehydrator Air Fryer Toaster Oven with some stubborn stains.

The Cosori’s exterior and interior are made of stainless steel, so they’re usually easy to clean. However, the interior doesn’t have a non-stick coating, so the grease from our whole roasted chicken test led to some extremely stubborn stains on the cooking chamber’s ceiling. We couldn’t completely remove them even after brushing them with a paste of baking soda and water.

The rotisserie forks and rod as well as the rotisserie bracket and the baking pan developed equally stubborn stains. On the bright side, it wasn’t difficult to clean caramelized bits of food from the air fryer basket despite the fishnet design.

The grease on the other walls and around the fan cavity was easy to clean. We were worried that grease might splash into the fan cavity, though.

We were able to easily remove fallen food scraps thanks to the removable crumb tray. However, we still had to tilt the oven to get them all out.