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Oster 6 Slice Convection Oven (TSSTTVMNDG-SHP-2) Review

Our goal in this comprehensive Oster 6 Slice Convection Oven (TSSTTVMNDG-SHP-2) review is to provide you with information and an assessment to help you decide on your next toaster oven. We’ll also give you some tips to get the best out of this product and to avoid making mistakes while using it.

By , , , and ·Updated
Tested Using Methodology v1.0
The front of a closed stainless steel Oster TSSTTVMNDG-SHP-2 6-Slice Digital Convection Toaster Oven on a white background.

Overall Verdict

The black stainless steel Oster TSSTTVMNDG-SHP-2 Digital Convection Toaster Oven is suitable for someone looking for a simple and robust large unit. It has useful accessories and cooking functions for both seasoned home cooks and newcomers in the kitchen.

Features that we found helpful include the convenient slide-out crumb tray, internal lighting, and convection system. In addition, the overall design of the oven makes cleaning as straightforward as possible.

Throughout all of our test dishes, the oven’s performance is hindered by its low power output of 1300 W in ratio to its large capacity. In terms of ease of use, the buttons’ responsiveness can be improved.

Things We Like

  • Large capacity
  • Easy-to-clean stainless steel exterior
  • Cool-touch door handle
  • Convenient slide-out crumb tray
  • High-contrast digital display
  • Internal lighting available
  • Extra functions

Things We Don’t Like

  • Convection fan isn’t all-applicable
  • No safety mechanism for the door
  • Buttons not reliably responsive

The black stainless steel Oster TSSTTVMNDG-SHP-2 Digital Convection Toaster Oven is our first choice for a large unit. For $119.99, you’ll get a simple and robust toaster oven with a convenient slide-out crumb tray, internal lighting, useful accessories, and extra functions.

Key Specs

Dimensions
L19. 68 x W15.19 x H11.61 inches
Weight
12.1 lbs (5.5 kg)
Control Type
LCD + 15 buttons
Temperature
150°F - 450°F
Timer
1 minute - 90 minutes
Cooking Functions
7

Where to Buy Price at publication $99.39

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Compared to Other Toaster Ovens

Ranking by
Showing: 8/18 Items

Analysis and Test Results

7.0 Performance

The strongest performance aspect of the Oster TSSTTVMNDG-SHP-2 was the even coloring on our test dishes, thanks to its convection system. However, it didn’t meet the mark in baking frozen french fries.

This was probably due to the low power output combined with the large capacity, unlike the picks on our best toaster oven list. Moreover, having only two tray positions made it tricky to get the toast done right on both sides.

6.2 Toast

Oster TSSTTVMNDG-SHP-2 ToastFrom 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 1; In the middle: Level 2; On the right: Level 3
Oster TSSTTVMNDG-SHP-2 ToastFrom 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 Oster TSSTTVMNDG-SHP-2 6-Slice Digital 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.
Function
Toast
Number of Slices
4
Toast Level
2/6
Cooking Time
6m 43s
Second Batch
4m18
Convection
No

Using the steps of our Toast test, we determined that level 2—6 minutes 43 seconds on the timer—was the best option, scoring a 6.2/10. In comparison, the toast at level 1 had a very light color, and the toast at level 3 had a dark brown color, with some dark patches.

The Toast Level 2 of the Oster produced four pieces with a golden brown color on the top. However, due to the unideal tray position, the toast was dark brown on the bottom. Even though the color was even, the big difference between the top and bottom resulted in a 6/10.

Due to the long cooking time, the first batch of toast was crispy outside but a bit dry inside, so it got a 7/10 for taste. Our head chef, Tuyet Pham, determined they would go well with eggs benedict, omelet, and soup, in particular, but not with sandwiches.

Even though this oven automatically deducted the toast timer to 4m 18s, the second batch was still significantly darker and drier. The color was also uneven, ranging from golden brown to dark, so it got a 5/10 for consecutive usability.

8.0 Pizza

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
Temperature
450°F
Cooking Time
6m 50s
Convection
Yes

The Oster did very well in baking a 9-inch thick-crust meat pizza, but the evenness in caramelization could be improved. Thus, it received an 8/10 in total.

It only took 6m 50s to bake the pizza as opposed to 10 minutes on the label. In comparison to other toaster ovens in our Pizza test, it got a solid 8.2/10.

The crust had a nice golden brown color and since it was neither too soft nor too dry, it scored an 8/10. The cheese was melty and the toppings’ caramelization was about 80% even, so we gave it another 8/10. For its taste, our chef gave the pizza one final 8/10.

7.8 Whole Roasted Chicken

A whole roasted chicken using the Oster TSSTTVMNDG-SHP-2 on a broiling rack and enamel baking pan on a white background.
A whole roasted chicken using the Oster TSSTTVMNDG-SHP-2 on a broiling rack and enamel baking pan on a white background.
A tray of whole toaster oven roasted chicken. The thermometer has two probes inside the chicken and displays 190°F and 192°F.
Seven pieces of carved chicken including a carcass, two breasts, two wings, and two thighs on a broiling rack and baking pan.
Two hands pulling apart a roasted chicken thigh. In the white background is the rest of the roasted chicken on a baking pan.
Function
Bake
Temperature
350°F.
Cooking Time
1h
Convection
Yes

Thanks to the Oster’s large capacity, we placed a 3 lb chicken on top of its broiling rack which is then set on top of the baking pan before we perform our Whole Roasted Chicken test. The overall score was 7.8/10.

The oven was able to roast the chicken in 1 hour, which was the standard amount of time needed, and deserved an 8/10. Thanks to the broiling rack and the oven’s convection system, the skin got an even golden color throughout. However, even with those advantages, the skin wasn’t able to crisp up much, so it got a 7/10. 

The chicken was fully cooked, but its internal temperature was a tad high at 190-192°F, so we gave it an 8.8/10. The meat was soft and juicy throughout, so it earned a 7.5/10 for taste from our chef.

6.0 Baked French Fries

Pieces of baked french fries using the Oster TSSTTVMNDG-SHP-2 Toaster Oven on an enamel baking pan on a white background.
Pieces of baked french fries using the Oster TSSTTVMNDG-SHP-2 Toaster Oven on an enamel baking pan on a white background.
A close-up of pieces of baked french fries using the Oster TSSTTVMNDG-SHP-2 on an enamel baking pan on a white background.
Six pieces of broken-up baked french fries are stacked on top of pieces of whole fries on an enamel baking pan.
Function
Bake
Temperature
400°F
Cooking Time
20 m
Convection
Yes

The Oster left a lot to be desired in baking french fries, thus scoring a 6/10.

The oven took 20 minutes to bake 12 oz of french fries. In comparison to other toaster ovens in our Baked French Fries test, it scored a 7.3/10.

The fries had an uneven color, ranging from almost none to golden and brown on the ends, so they got a 6.8/10. The fries were very soft so they could only get a 6/10 for texture. Our chef gave the fries a 5/10 for taste.

6.2 Design: Low Wattage

The Oster TSSTTVMNDG-SHP-2 has a simple and sturdy design, plus a convenient slide-out crumb tray. The large interior houses a togglable lightbulb and convection system. A consistent disadvantage that this oven has is its low wattage compared to something like the Ninja DT201.

In the Box

The Oster TSSTTVMNDG-SHP-2 has 7 cooking functions including Toast, Bake, Convection Bake, Broil, Warm, Defrost, and Pizza.
  • Model: TSSTTVMNDG-SHP-2
  • Warranty: 1-year limited (US and Canada only)
  • User Manual
  • Baking Rack
  • Baking Pan
  • Rack Clamp
  • Removable Crumb Tray
  • Rotisserie Kit and Lifter
  • Air Fryer Basket

The packaging includes two foam pads to keep the oven firmly in place and the three accessories are wrapped in carton sheets to avoid scratches during transportation. The oven also comes with a user manual.

7.0 Exterior

A closed front of the Oster TSSTTVMNDG-SHP-2 Large Convection Toaster Oven with exterior measurements on a white background.
A closed front of the Oster TSSTTVMNDG-SHP-2 Large Convection Toaster Oven with exterior measurements on a white background.
The front of a closed stainless steel Oster TSSTTVMNDG-SHP-2 6-Slice Large Digital Countertop Convection Toaster Oven
The back and left sides of the Oster TSSTTVMNDG-SHP-2 Large Toaster Oven. The back has a power cord, two buffers, and holes.
On a grey background, the top of the stainless steel Oster TSSTTVMNDG-SHP-2 6-Slice Large Convection Toaster Oven has holes.
On a grey background, the bottom of the Oster TSSTTVMNDG-SHP-2 6-Slice Toaster Oven has a power cord, four stands, and holes.
Weight
12.1 lbs (5.5 kg)
Length
19.7" (50.0 cm)
Width
15.2" (38.6 cm)
Height
11.6" (29.5 cm)
Material
Stainless steel
Color
Black
Door Handle
cool-touch
Tray Indicators
No
Crumb Tray
Slide-out

The Oster has air ventilation holes on all sides of the convection system, which is a plus. In addition, having a slide-out tray is always helpful because it makes it easier to clean the oven.

Although the back buffers aren’t very sturdy, the bottom stands are and they also act as oven-carrying handles. Our measurements of the oven’s footprints were 19. 68" x 15.19" x 11.61" which were only slightly different in terms of width to the manufacturer’s provided 19.72" x 16.29" x 11.33".

Control Panel

The Oster TSSTTVMNDG-SHP-2 Convection Toaster Oven has an LCD and 15 flat buttons for 7 cooking functions and 8 features.
Type
LCD display + 15 buttons
Temperature
150°F - 450°F
Timer
1 minute - 90 minutes
Indicator Light
Yes
Status Bar
No
Light Toggle
Yes
Convection Toggle
No
Rotation Toggle
No
Automatic Preheat
No
Audio Cues
No

The Oster has an LCD digital display and 15 buttons, including 8 functions, 2 to adjust time, 2 to adjust temperature, a light toggle, a clock feature, a stop and a start button. The built-in clock is something you rarely see in a toaster oven, but we’ve seen some comments about it, usually pointing out that the clock is ahead of time by 5 minutes.

Cooking Functions

The Oster TSSTTVMNDG-SHP-2 has 7 cooking functions including Toast, Bake, Convection Bake, Broil, Warm, Defrost, and Pizza.
  • Toast
  • Bake
  • Convection Bake
  • Broil
  • Warm
  • Defrost (150°F)
  • Pizza (400°F)

You can only adjust the temperature on the Bake and Convection Bake functions, which should be good enough for experienced cooks. Other functions have their temperature predetermined by the manufacturer, which can be useful for beginners in the kitchen. 

For some reason, the user manual doesn’t specify the predetermined temperature for the Warm function. Nonetheless, we were able to measure it to be around 180°F, which was unfortunately quite high for its purpose. Other toaster ovens with the Warm function usually maintain around 80°F-100°F.

6.0 Interior

The Oster TSSTTVMNDG-SHP-2 Oven’s cooking chamber has 4 nichrome heating elements, 2 guide rails, a light, and a fan cavity.
The Oster TSSTTVMNDG-SHP-2 Oven’s cooking chamber has 4 nichrome heating elements, 2 guide rails, a light, and a fan cavity.
The cooking chamber’s right wall of the Oster TSSTTVMNDG-SHP-2 Toaster Oven has 2 guide rails, a light, and a fan cavity.
Heating Elements
4 nichrome
Convection Fan
Yes
Lighting
Yes
Tray Levels
2
Rotisserie
No
Safety Hook
No

The Oster has four standard nichrome heating elements but only two tray levels—unlike the similar-sized Cosori CO130-AO that has three. In addition to a convection system, it has internal lighting which is always useful, especially when you can choose when to turn it on and off.

Capacity

An opened front of the Oster TSSTTVMNDG-SHP-2 Large Convection Toaster Oven with interior measurements on a white background.
Length
14.2" (36.1 cm)
Width
12.6" (32.0 cm)
Height
9.4" (24.0 cm)

Its spacious interior can accommodate 6 slices of toast, a 12-inch pizza, and more than a 3 lb chicken. While the manufacturer didn’t state the exact capacity, we measured the cooking chamber’s volume to be around 28 liters.

Power Cord

A two-pronged plug power cord. In the background is the Oster TSSTTVMNDG-SHP-2 6-Slice Large Digital Convection Toaster Oven.
Length
26.0" (66.0 cm)
Type
2-prong plug
Power
1300 W
Rated Output
120 V ~ 60 Hz

Since the power cord is positioned at the bottom of the oven, it may have some inconvenient bends. The length of roughly 25.98" is adequate for household use but not enough to wrap around the back buffers.

Accessories: Baking Rack

A stainless steel baking rack of the Oster TSSTTVMNDG-SHP-2 6-Slice Digital Convection Toaster Oven on a grey background.
Length
14.2" (36.1 cm)
Width
15.0" (38.1 cm)
Height
0.2" (0.5 cm)
Material
Stainless steel
Dishwasher Safe
Yes

The rack fits perfectly with the guide rails and helps reduce the chance of an accident when you put food in the oven.

Accessories: Baking Pan

A enamel baking pan of the Oster TSSTTVMNDG-SHP-2 Large Capacity Digital Convection Toaster Oven on a grey background.
Length
12.9" (32.7 cm)
Width
10.5" (26.7 cm)
Height
1.2" (3.0 cm)
Material
Stainless steel with enamel coating
Dishwasher Safe
Not advisable

The baking pan goes hand-in-hand with the broiling rack to catch the drippings and meat juice. Its enamel coating makes it more resistant to stains and caramelized bits but it is not advisable to put the baking pan in the dishwasher.

However, it’s slightly smaller than the oven’s capacity and therefore, does not make the most of the space. Nonetheless, it still does the job of preventing any hot mess from dirtying the heating elements which can lead to fire danger.

Accessories: Broiling Rack

A stainless steel broiling rack of the Oster TSSTTVMNDG-SHP-2 6-Slice Digital Convection Toaster Oven on a grey background.
Length
10.9" (27.7 cm)
Width
8.5" (21.7 cm)
Height
1.2" (3.1 cm)
Material
Stainless steel
Dishwasher Safe
Not advisable

The broiling rack has an elevation from the baking pan to allow for heat circulation around the food. However, it’s not firmly attached to the baking pan, so be careful when you move this combo around. In addition, the rack doesn’t have a coating, which may make it prone to caramelized bits, stains, and discoloration.

6.0 Build Quality

The front of an opened Oster TSSTTVMNDG-SHP-2 Large Convection Toaster Oven with an oven rack, baking pan, and broiling rack.

Though it is made from durable materials and has a sturdy build, the Oster isn’t heavy for its size. The digital display is clear, but the flat buttons can be irresponsive at times; this seems to be a common problem for Oster units, as the Oster TSSTTVFDDG also suffers from it.

Throughout the testing procedure, we found that the oven’s power output of 1300 W may have offset its large capacity. Our speculation was that its performance efficiency could increase with 1800 W.

6.6 Usability: Needs Better Control

While the digital control panel of the Oster TSSTTVMNDG-SHP-2 is straightforward and easy to use, its buttons can be more responsive. In addition to that, having to press Cancel before changing functions can get annoying.

The convection fan isn’t all-applicable, but it’s not a problem. On the other hand, the oven’s design features, including its accessories, make cleaning an effortless exercise.

6.0 User Control

For the Oster, the temperature can be adjusted in increments of 10°F. The timer can be adjusted in increments of 30 seconds when it’s below 10 minutes and in increments of 1 minute after 10 minutes. The convection fan isn’t all-applicable, but you can adjust time and temperature according to your preference on Convection Bake.

6.0 Ease of Use

The Oster doesn’t beep with each press of a button which isn’t normally an issue. However, because the buttons weren’t always responsive, we had to check the display with each press and this required us to do so more than once.

One thing to keep in mind is that the oven requires you to press Cancel before changing the cooking function. After the cooking cycle finishes, the digital display will show END and the oven will sound 4 beeps 3 times. You’ll then need to press Cancel before performing further inputs.

The oven’s exterior only gets hot to the touch after a long period of cooking at a high temperature (> 400°F). The door can easily be kept partially open, but it doesn’t stop the cooking process, unlike some other ovens.

The built-in clock will keep ticking as long as the oven’s plugged in, but the power consumption should be minimal. Thus, it’s up to you to keep the oven plugged in or to remove it.

9.0 Cleanability

Grease on the glass door of a closed stainless steel Oster TSSTTVMNDG-SHP-2 6-Slice Large Digital Convection Toaster Oven.
Grease on the glass door of a closed stainless steel Oster TSSTTVMNDG-SHP-2 6-Slice Large Digital Convection Toaster Oven.
Grease on the stainless steel Oster TSSTTVMNDG-SHP-2 6-Slice Large Digital Convection Toaster Oven’s cooking chamber wall.
Grease and chicken skin stuck to the enamel baking pan of the Oster TSSTTVMNDG-SHP-2 6-Slice Digital Convection Toaster Oven.
The cleaned enamel baking pan of the stainless steel Oster TSSTTVMNDG-SHP-2 6-Slice Large Digital Convection Toaster Oven.

The Oster has an internal and external coating. There are no tricky nooks and crannies. The slide-out crumb tray made cleaning up the crumbs very easy but we still had to tilt the oven to remove all of them.

Although some grease splashed inside the oven during our Whole Roasted Chicken test, we could easily clean it up using the instructions in our toaster oven cleaning guide. The baking pan, even with the enamel coating, sustained some stubborn burnt bits and stains that required brushing with a paste of baking soda and water.

Oster TSSTTVMNDG-SHP-2 FAQs

Does this oven have internal lighting? Does this oven have a stay-on function?

Yes, the Oster TSSTTVMNDG-SHP-2 has internal lighting. No, it doesn’t have a stay-on function.

What is this oven’s power rating? Does the outside of this oven get warm or hot during use?

The Oster uses 1300 Watts of power. The oven’s exterior only gets hot to the touch after a long period of cooking at a high temperature (> 400°F).

Does this oven have a non-stick interior?

This oven doesn’t have a non-stick coating so it’s free of PFOA. Nonetheless, it’s still easy to clean.

How do I turn off this oven after I'm done using it? Can I turn this oven off manually? Can this oven turn itself on with a timer?

After the cooking cycle finishes, the digital display will show END and the oven will sound 4 beeps 3 times. You’ll then need to press Cancel before performing further inputs.

The built-in clock will keep ticking as long as the oven’s plugged in, but the power consumption should be minimal. Thus, it’s up to you whether you keep the oven plugged in or not.

Behind the review

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.

Headshot of Lap Vo
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.

Headshot of Tuyet Pham
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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