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Cosori Air Fryer Toaster Oven vs Hamilton Beach 31127D Countertop Side-by-Side Comparison

Cosori Air Fryer Toaster Oven vs Hamilton Beach 31127D Countertop. Our best-to-buy pick completely mopped the floor with the Hamilton.

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Cosori Air Fryer Toaster Oven

Hamilton Beach 31127D

Cosori Air Fryer Toaster Oven vs Hamilton Beach 31127D Countertop

Overall Verdict

The Cosori Air Fryer Toaster Oven (CO130-AO) completely mopped the floor with the Hamilton Beach 31127D Countertop Toaster Oven. Nonetheless, the Hamilton is still a solid choice if you want an inexpensive medium-sized unit that doesn’t have convection.

Design-wise, the Hamilton has a good overall build quality encompassing its roll-top door that moves out of the way while you bring food in and out of the oven. Its control dials are also very precise for being analog.

The Cosori, on the other hand, has an intricate control panel with an informative digital display, intuitive buttons, and toggle switches for convection settings, lighting, and temperature conversion. On top of a larger capacity, these features, of course, make the Cosori cost more than the Mueller.

Performance was what really separated the Cosori—our best-to-buy pick—from the Hamilton. Thanks to its convection system and higher power draw, the Cosori consistently produced top-tier results in toasting bread, baking pizza, roasting whole chicken, and air-frying fries. The Hamilton’s foods were above average and thus, couldn’t compare with the Cosori.

Ranking by
OverallScore Performance50% Design25% Usability25% ScoreOverall 50%Performance 25%Design 25%UsabilityCosori Air Fryer To...Hamilton Beach 31127D8.48.09.48.36.36.75.26.4
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Pros & Cons

  • Great value in terms of functionality and accessories
  • Straightforward controls
  • Useful toggles
  • High-contrast digital display
  • Sturdy construction
  • Easy-to-clean stainless steel exterior
  • Cool-touch door handle
  • Spacious cooking chamber
  • Easy-to-clean stainless steel exterior
  • Roll-top door
  • Cool-touch door handle
  • Simple control knobs
  • Stay-on feature
  • Spacious interior
  • No safety mechanism for the door
  • Convection fan isn’t all-applicable
  • No convection fan
  • No internal lighting
  • No safety mechanism for the door

Key Specs

Brand
Cosori
L18.5 x W15.56 x H9.41 inches
Model
CO130-AO
9.25 lbs (4.2 kg)
Dimensions LWH
19.96 x 17.32 x 12.6 inches
3 control knobs
Weight
15.7 lbs (7.1 kg)
100°F - 450°F
Control Type
LED display + 2 control knobs + 3 buttons
1 minute - 30 minutes + stay-on
Temperature
80°F - 450°F
3

Where to Buy

Price at publication
$189.66
$76.70

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Analysis and Test Results

Performance

Overall Performance Scoring
8.0
6.7

Toast

7.6
7.3
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.
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: 1m 55s; In the middle: 3m 30s; On the right: 4m 15s
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 Hamilton Beach 31127D 6-Slice Easy Reach Roll Top 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.
Function
Toast
Toast
Number of Slices
4
4
Toast Level
2/7
3/4 to Medium
Cooking Time
5m 49s
3m 30s
Second Batch
3m 50s
3m 30s
Convection
No
No

Pizza

7.6
6.6
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.
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.
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 melty cheese, meat, and green bell peppers on top baked using a toaster oven.
Function
Bake
Bake
Temperature
450°F
450°F
Cooking Time
3m 30s
9m 10s
Convection
Yes
No

Whole Roasted Chicken

8.9
6.3
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.
A whole roasted chicken using the Hamilton Beach 31127D 6-Slice Toaster Oven on a silver baking pan on a white background.
A whole roasted chicken using the Hamilton Beach 31127D 6-Slice Toaster Oven on a silver baking pan on a white background.
A tray of whole toaster oven roasted chicken. The thermometer has two probes inside the chicken and displays 165°F and 176°F.
Seven pieces of a carved chicken including a carcass, two breasts, two wings, and two thighs on a silver baking pan.
The pink spots near the bone of the chicken. In the white background is the rest of the roasted chicken on a baking pan.
Function
Rotisserie
Bake
Temperature
350°F
350°F
Cooking Time
40m
1h
Convection
Yes
No

Baked French Fries

8.1
5.1
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.
Pieces of baked french fries using the Hamilton Beach 31127D Toaster Oven on a silver baking pan on a white background.
Pieces of baked french fries using the Hamilton Beach 31127D Toaster Oven on a silver baking pan on a white background.
A close-up of pieces of baked french fries using the Hamilton Beach 31127D 6-Slice Toaster Oven on a silver baking pan.
Eight pieces of broken-up baked french fries are stacked on top of pieces of whole fries on a silver baking pan.
Function
Bake
Bake
Temperature
400°F
400°F.
Cooking Time
17m
27m 15s
Convection
Yes
No

Design

Overall Design Scoring
9.4
5.2

In the Cosori CO130-AO Box

A box, the Cosori CO130-AO, rotisserie kit and lifter, air fryer basket, baking pan, oven rack, and 6 pieces of documents.
An oven rack, a user manual, the Hamilton Beach 31127D 6-Slice Easy Reach Roll Top Toaster Oven, a box, and a baking pan.

Exterior

9.0
7.0
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.
A closed front of the Hamilton Beach 31127D 6-Slice Roll Top Toaster Oven with exterior measurements on a white background.
A closed front of the Hamilton Beach 31127D 6-Slice Roll Top Toaster Oven with exterior measurements on a white background.
The front of an opened Hamilton Beach 31127D 6-Slice Roll Top Toaster Oven has a control panel and the right side has holes.
The back and left sides of the Hamilton Beach 31127D 6-Slice Toaster Oven have holes. The back has a power cord and a buffer.
The top of the stainless steel Hamilton Beach 31127D 6-Slice Easy Reach Roll Top Door Toaster Oven on a grey background.
On a grey background, the bottom of the Hamilton Beach 31127D 6-Slice Easy Reach Toaster Oven has four stands and holes.
Weight
15.7 lbs (7.1 kg)
9.3 lbs (4.2 kg)
Length
20.0" (50.7 cm)
18.5" (47.0 cm)
Width
17.3" (44.0 cm)
14.6" (37.0 cm)
Height
12.6" (32.0 cm)
9.4" (24.0 cm)
Material
Stainless steel
Stainless steel
Color
Silver
Silver
Door Handle
Cool-touch
cool-touch
Tray Indicators
No
No
Crumb Tray
Removable
Removable

Control Panel

Cosori Air Fryer Toaster Oven Control Panel
The control panel of the Hamilton Beach 31127D 6-Slice Toaster Oven has 3 control knobs for temperature, function, and timer.
Type
LED display + 2 control knobs + 3 buttons
3 control knobs
Temperature
80°F - 450°F
100°F - 450°F
Timer
1 minute - 6 hours + 12 hours + 24 hours
1 minute - 30 minutes + stay-on
Indicator Light
Yes
Yes
Status Bar
Yes
No
Light Toggle
Yes
No
Convection Toggle
Yes
No
Rotation Toggle
No
No
Automatic Preheat
Yes
No
Audio Cues
No
No

Cooking Functions

The function knob of the Hamilton Beach 31127D 6-Slice Toaster Oven has 3 cooking functions including Bake, Broil, and Toast.

Interior

9.5
1.0
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.
The Hamilton Beach 31127D 6-Slice Roll Top Toaster Oven’s cooking chamber has 4 nichrome heating elements and 2 guide rails.
Heating Elements
4 nichrome
4 nichrome
Convection Fan
Yes
No
Lighting
Yes
No
Tray Levels
3
2
Rotisserie
Yes
No
Safety Hook
No
No

Power Cord

A three-pronged plug power cord. In the background is the Cosori CO130-AO 30L Dehydrator Air Fryer Rotisserie Toaster Oven.
A two-pronged plug power cord. In the background is the Hamilton Beach 31127D 6-Slice Easy Reach Roll Top Door Toaster Oven.
Length
40.9" (104.0 cm)
35.0" (88.9 cm)
Type
3-prong plug
2-prong plug
Power
1800 W
1400 W
Rated Output
120 V ~ 60 Hz
120 V ~ 60 Hz

Accessories

A stainless steel baking rack of the Cosori CO130-AO 30L 12-In-1 Dehydrator Rotisserie Toaster Oven on a white background.
A stainless steel baking rack of the Hamilton Beach 31127D 6-Slice Easy Reach Roll Top Toaster Oven on a grey background.
Length
14.2" (36.0 cm)
13.0" (33.0 cm)
Width
13.4" (34.0 cm)
11.9" (30.2 cm)
Height
0.3" (0.7 cm)
1.0" (2.5 cm)
Material
Stainless steel
Stainless steel
Dishwasher Safe
Yes
Yes

Build Quality

9.5
7.0
The front of an opened Cosori CO130-AO Toaster Oven with a removable crumb tray, oven rack, baking pan, and air fryer basket.
The front of an opened Hamilton Beach 31127D 6-Slice Toaster Oven with a removable crumb tray, baking pan, and oven rack.

Capacity

An opened front of the Cosori CO130-AO 30L 12-In-1 Rotisserie Toaster Oven with interior measurements on a white background.
An opened front of the Hamilton Beach 31127D 6-Slice Roll Top Toaster Oven with interior measurements on a white background.
Length
14.2" (36.0 cm)
13.0" (33.0 cm)
Width
13.8" (35.0 cm)
12.2" (31.0 cm)
Height
9.8" (25.0 cm)
7.7" (19.5 cm)

Usability

Overall Usability Scoring
8.3
6.4

User Control

9.5
6.0

Ease of Use

8.0
6.0

Cleanability

7.5
8.0
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.
Grease on the glass door of a closed stainless steel Hamilton Beach 31127D 6-Slice Easy Reach Roll Top Door Toaster Oven.
Grease on the glass door of a closed stainless steel Hamilton Beach 31127D 6-Slice Easy Reach Roll Top Door Toaster Oven.
Grease on the left wall of the stainless steel Hamilton Beach 31127D 6-Slice Easy Reach Toaster Oven’s cooking chamber.
Caramelized meat juice and grease on the silver baking pan of the Hamilton Beach 31127D 6-Slice Easy Reach Toaster Oven.
The cleaned silver baking pan of the Hamilton Beach 31127D 6-Slice Easy Reach Roll Top Toaster Oven with some discoloration.

Behind the Comparison

Headshot of Alan Nguyen
Alan NguyenReviewer

Alan Nguyen is a writer and product reviewer at HealthyKitchen101. His major in English language teaching taught him to present concise information. In addition to his cooking hobby, he values the practical aspects of household appliances.

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Lap VoTest Lead

Lap is Head of the Research, Testing, and Review Team (RTR Team) at HealthyKitchen101.com, where he directs and supervises the testing of kitchen gadgets and appliances.

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Tuyet PhamProfessional Chef

Tuyet Pham is an award-winning Saigonese chef passionate about delicious and healthful foods. At HealthyKitchen101, she develops recipes and collaborates with our Research, Testing, and Review lab to evaluate the performance of cooking appliances. Her assessments add a strong authoritative voice to our product scoring process.

Headshot of Nguyen Ntk
Nguyen NtkVisual Specialist

Nguyen Ntk is a graphic designer, photographer, and videographer whose philosophy centers around respecting and celebrating the beauty of reality. Through his lenses, Nguyen strives to capture the true essence of objects and events, showcasing and highlighting authentic features without distortion or exaggeration.

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