Oster French Door vs Cosori Air Fryer Toaster Oven Side-by-Side Comparison
Oster French Door vs Cosori Air Fryer Toaster Oven. The match brings out the advantages that made the Cosori our definitive best-to-buy pick.
Oster French Door
Tested Using Methodology v1.0Cosori Air Fryer Toaster Oven
Tested Using Methodology v1.0
Overall Verdict
- Performance (50%)6.4
- Design (25%)6.7
- Usability (25%)6.4
- Performance (50%)8.0
- Design (25%)9.4
- Usability (25%)8.3
Comparing the Oster French Door Digital Convection Toaster Oven (TSSTTVFDDG) to the Cosori Air Fryer Toaster Oven (CO130-AO) shows that size isn’t everything. The match is one-sided to say the least, but it does bring out the advantages that made the Cosori our definitive best-to-buy pick.
In terms of design, the Oster has a larger cooking chamber and an aesthetic french door, but that’s about it. It has less nichrome heating elements, less powerful convection system, less tray positions, and less accessories than the Cosori.
Usability-wise, the Cosori has a more informative digital display, better responsive buttons, more toggle switches, and an actually precise automatic preheat phase. To top it all off, the Cosori is cheaper than the Oster as well.
With all the stated advantages, it’s no surprise that the Cosori excelled at all of our cooking tests, including toasting bread, baking pizza, roasting a whole chicken, and air frying fries. Meanwhile, the Oster is only above average in three of them and lower in the fries test.
Pros & Cons
- Large capacity
- Interior lighting available
- Easy-to-clean stainless steel exterior
- Sturdy build
- Air-ventilation holes on all sides
- Cool-touch door handles
- Convenient slide-out crumb tray
- 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
- No convection toggle
- Buttons not reliably responsive
- Not very budget-friendly
- No safety mechanism for the door
- Convection fan isn’t all-applicable
Key Specs
Where to Buy?
*You help support HealthyKitchen101's product testing and reviews by purchasing from our retail partners.
Performance
Toast








Pizza








Roasted Whole Chicken











Baked French Fries








Design
In The Box


Exterior












Control Panel


Cooking Functions

Interior








Power Cord


Accessories




Build Quality


Capacity


Usability
User Control
Easeof Use
Cleanability






Was this page helpful?
Behind the Comparison
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.
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.
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.