Countertop Ovens: The Complete Buying Guide
A toaster oven is a small electric countertop oven that can toast, bake, broil, reheat and keep food warm. Countertop ovens range from simple 4-slice models to large convection ovens with air fry, rotisserie and dehydrating modes.
On this page (14 sections)
- What is a toaster oven?
- How does a countertop oven work?
- What are the main types of countertop ovens?
- What size countertop oven should you buy?
- Which cooking modes matter?
- What controls should you choose?
- What countertop oven materials and accessories matter?
- How do you clean a countertop oven?
- Can a countertop oven sit under a cabinet?
- Are countertop ovens more efficient than regular ovens?
- Can a countertop oven replace other appliances?
- Which countertop oven is right for you?
- Explore countertop ovens by topic
- Final answer: what is a toaster oven?
A toaster oven is a small electric countertop oven that uses heating elements to toast, bake, broil, reheat and warm food. Larger countertop ovens can also add convection, air fry, roast, rotisserie, pizza, proofing, slow cooking, steam or dehydrating modes.
The right choice depends on what you cook most often. A compact oven may be easier to place and clean, while a large multifunction oven can handle bigger meals but needs more counter space and storage room.
What is a toaster oven?
A toaster oven is an enclosed electric oven with heating elements above and below the cooking area. It usually has a rack, tray, door, timer and temperature or toast controls.
Unlike a pop-up toaster, it can hold food in a pan or on a rack. You can use it for toast, bagels, pizza, baked dishes, broiled food and reheated leftovers when the food fits inside.
A basic model may use knobs and a short timer. A digital model may offer preset programs, a display, automatic shutoff and more exact temperature controls.
The term countertop oven covers a wider group of appliances. Some are built mainly for baking and roasting, while others combine an oven with air frying, rotisserie cooking or dehydrating.
How does a countertop oven work?
A countertop oven cooks by heating metal elements and transferring heat into the food. The upper element supports browning and broiling, while the lower element supports baking and heating from below.
Some models use natural airflow. Others add a fan to circulate hot air around the food.
Convection can help heat move more evenly, but you still need to follow the rack position, pan placement and preheat guidance for the oven you choose.
A toaster oven is not a microwave. It heats the outside of food through hot air and radiant heat, so it can brown and crisp food in ways a microwave usually cannot.
The outer surfaces and door can become hot during use. Keep the oven away from materials that can catch fire, leave the required ventilation space and use oven mitts when handling hot trays.
What are the main types of countertop ovens?
The main types are basic toaster ovens, convection toaster ovens, air fryer toaster ovens, rotisserie ovens, pizza ovens, steam ovens and countertop ovens with burners. The best type depends on your daily cooking pattern.
Basic toaster ovens
A basic toaster oven is built for simple tasks such as toast, baking, broiling and warming food. It usually has a smaller chamber, manual controls and fewer accessories.
The BLACK+DECKER TO1313SBD Toaster Oven has a 10-liter capacity and a compact 4-slice design. Its curved interior accommodates a 9 in pizza or 4 slices of bread, and its functions include baking, broiling, toasting and keeping food warm.
This type suits a small kitchen, office or household that wants an enclosed oven without extra cooking modes. Its 30-minute timer, stay-on option and removable crumb tray keep the controls and cleanup straightforward.
For easier controls and access, compare these best toaster ovens for seniors. If your main goal is plain operation, see the best simple toaster oven guide.
Convection toaster ovens
A convection toaster oven adds a fan that moves hot air around the cooking chamber. This can help with browning and even heating, especially when the oven is loaded correctly.
Convection does not make every food cook at the same speed. Follow the oven's instructions and watch the first batch, because pan type, food thickness and rack position still affect results.
Read the comparison of the best countertop convection oven options if you want a fan-assisted oven for baking and roasting. A larger model may be useful if you often cook meals instead of only toast and snacks.
Air fryer toaster ovens
An air fryer toaster oven combines an oven chamber with fast circulating air and an air fry basket or similar rack. It can be useful for crisp foods, roasted vegetables, reheated leftovers and small meals.
The CHEFMAN Multifunctional Digital Air Fryer+ Rotisserie has a 10-quart capacity, 17 preset options and touch controls. It supports air frying, baking, dehydrating, rotisserie cooking and roasting, with 1,700 watts of output and a maximum temperature setting of 400°F.
Its included accessories are 3 airflow racks, a stainless steel rotisserie spit with retrieval tool and a drip tray. Removable and dishwasher-safe parts can make cleanup easier, but the larger accessory set also needs a place to store.
Compare the best air fryer toaster oven combo models if crisp cooking is a priority. If you want a combination appliance with microwave functions too, see the best air fryer toaster oven microwave combo guide.
Large multifunction countertop ovens
A large multifunction oven can handle several cooking styles in one appliance. These ovens may include toast, bagel, bake, roast, broil, pizza, warm, reheat, slow cook, proof, air fry and dehydrate settings.
The Breville BOV900BSS Smart Oven Air Fryer Pro has a 1 cu ft capacity, 13 cooking functions and 5 independent quartz elements. Its 16 x 13.5 x 7 in interior can fit most 9 x 13 in pans and 12-cup muffin trays.
The oven includes a 13 in pizza pan, 2 oven racks, a 9 x 13 in broil rack and enamel roasting pan, plus a mesh basket rack for dehydrating and air frying. Its LCD display, interior light and 1,800-watt power suit people who want more control over larger meals.
A large oven can replace several smaller appliances, but it also weighs more and occupies more counter space. Check the outside dimensions before choosing it for a narrow work surface.
For other large models, compare the best large countertop convection oven guide. If you are considering this brand, see the best Breville countertop oven options.
Flip-up countertop ovens
A flip-up oven is designed to store upright against a backsplash or wall when it is not in use. This can help free counter space in a small kitchen.
The Ninja® Flip Toaster Oven & Air Fryer has an 8-in-1 design with air fry, roast, broil, bake, pizza, toast, bagel and dehydrate functions. It fits a 12 in pizza, up to 6 slices of bread and up to 4 lb of ingredients.
Its 6 infrared heating elements cover a temperature range of 85–450°F. The oven includes an air fry basket, sheet pan, wire rack, removable crumb tray and quick start guide.
The flip-up design helps when you need the work surface for other tasks. Measure the backsplash and overhead area so the stored position does not interfere with cabinets, outlets or nearby appliances.
What size countertop oven should you buy?
Choose a countertop oven by interior capacity and the food you cook, then confirm the outside dimensions and ventilation space. A small oven may fit your counter but fail to hold your usual pan, while a large oven may handle meals but take over the work surface.
Small countertop ovens
Small toaster ovens usually suit toast, bagels, snacks, reheating and small portions. They can be easier to move and may use less counter space.
The BLACK+DECKER model above fits a 9 in pizza or 4 slices of bread. That is enough for simple meals and many everyday reheating tasks, but it does not provide the same pan space as a large convection oven.
See the best small toaster oven guide if your counter is limited. For a 6-slice capacity, compare the best 6-slice toaster oven on sale options.
Medium countertop ovens
Medium ovens can suit pizza, toast, reheating and small baking projects. They offer more flexibility than a compact 4-slice model without requiring the footprint of a large family oven.
Check the rack position and interior height before buying. A wide chamber may fit pizza well, while a low chamber may limit the height of a casserole or baking pan.
If toast is your main task, use the best toaster oven for toast guide. For white appliances, compare the best toaster oven in white options.
Large countertop ovens
Large countertop ovens are useful when you want to bake, roast or air fry family-size portions. They may fit larger pans, multiple racks or bigger pizzas.
The Breville model has a 1 cu ft capacity and an interior that fits most 9 x 13 in pans. The Ninja model fits a 12 in pizza and can air fry or roast up to 4 lb of ingredients.
Large capacity comes with trade-offs. Measure the oven's depth, width and height, then leave room for airflow, the opening door and safe handling around hot surfaces.
For a door style that can improve access, compare the best French door countertop oven guide.
Which cooking modes matter?
Choose cooking modes based on meals you will make often. Extra settings are useful only if the oven has enough capacity, controls and accessories for your routine.
Toast and bagel
Toast mode uses the heating elements to brown bread. Bagel mode may focus heat differently, but the exact result depends on the oven design and your bread.
A toaster oven is more flexible than a pop-up toaster because you can toast larger pieces and place food on a rack or tray. See the difference between a toaster and toaster oven if you are choosing between the two appliance types.
Bake
Bake mode is useful for foods that need steady surrounding heat, such as small casseroles, vegetables, cookies and other baked dishes. Use a pan that fits with space around it.
If you are new to countertop baking, follow this how to bake in a toaster oven guide. A smaller chamber may heat quickly, so watch the first batch and avoid placing food too close to the upper element.
Broil
Broil mode uses strong heat from above to brown or finish food. Keep food at a safe distance from the upper element and use a suitable pan.
Broiling can produce smoke and grease, especially with fatty food. Keep the crumb tray and interior clean, and follow the appliance's instructions for rack position.
Convection
Convection uses a fan to circulate hot air. It can help roast vegetables, brown food and cook some dishes more evenly.
A convection fan does not remove the need to choose the right pan or avoid crowding. Air needs room to move around the food.
Air fry
Air fry mode uses rapid air movement to crisp food in a basket or perforated rack. It suits foods such as fries, vegetables and small pieces of meat.
Air frying is not the same as deep frying. Use the included basket or an accessory approved for the oven, and leave enough space for air to circulate.
If you prefer a toaster oven without this feature, compare the best toaster oven that is not an air fryer.
Rotisserie
Rotisserie mode turns food on a spit while it cooks. It can be useful for foods that fit the oven's interior and can be secured safely.
Check the oven's included rotisserie parts and the space needed for the food to rotate. The Chefman model above includes a stainless steel rotisserie spit and retrieval tool.
See the best countertop rotisserie oven guide for more options.
Dehydrate
Dehydrate mode removes moisture from food over time. It can suit fruit, vegetables and other foods when the oven supports low temperatures and airflow.
Use the racks or basket designed for the oven. The Breville model includes a mesh basket rack for dehydrating and air frying, while the Ninja model includes a dehydrate function.
Pizza
A countertop oven can be convenient for pizza when the interior fits the size you buy. Measure the pizza and compare it with the oven's usable space.
The BLACK+DECKER model fits a 9 in pizza. The Ninja model fits a 12 in pizza, while the Breville model includes a 13 in pizza pan.
Compare the best countertop pizza oven guide if pizza is the main reason you want a countertop appliance.
Steam
Steam ovens add moisture during cooking. This can change the way food heats and may help with certain baking or reheating tasks.
Steam ovens need different care from dry countertop ovens. Read what is a steam oven before choosing one.
What controls should you choose?
Choose knob controls for simple adjustments, touch controls for preset programs and digital controls for more exact settings. The best interface is the one you can read and use without guesswork.
Knob controls are common on basic toaster ovens. They can be quick for setting time, temperature and toast shade, but the markings may be less exact than a digital display.
Touch controls can offer preset menus and a clear display. The Chefman model uses a capacitive touch control screen and 17 preset options.
A digital display can show preheat status and cooking time. The Breville model uses an LCD display that indicates when preheating is complete and begins counting down the cooking time.
Look for an automatic shutoff or a timer that prevents the oven from running without a set time. Always check how the timer and stay-on setting work before leaving the appliance unattended.
For simpler controls, compare the best toaster oven Gourmia options and the best Oster toaster oven guide.
What countertop oven materials and accessories matter?
Stainless steel interiors and exteriors are common, but the material alone does not tell you how easy an oven will be to use. Rack position, tray shape, door movement and cleanup access matter just as much.
The BLACK+DECKER model has a stainless steel material and a removable crumb tray. Its design keeps the routine focused on toast, baking, broiling and warming.
The Chefman model has a stainless steel inner material and includes airflow racks, a rotisserie spit and a drip tray. Those parts support its air fry, rotisserie and dehydrating modes.
The Breville model includes 2 oven racks, a pizza pan, a broil rack, an enamel roasting pan and a mesh basket rack. More accessories support more cooking styles, but they also require storage.
The Ninja model includes an air fry basket, sheet pan, wire rack and removable crumb tray. Its flip-up design may help with counter storage, but the appliance still needs a safe operating position.
For pan choices, see the best toaster oven baking pans guide. If you need a damaged or worn component, compare the best toaster oven replacement parts options.
How do you clean a countertop oven?
Clean a countertop oven after it cools, using the method allowed by the appliance instructions. Remove crumbs, wipe accessible surfaces and keep food residue away from the heating elements.
A removable crumb tray makes routine cleaning easier. Empty it regularly so crumbs do not collect near the heating area.
Some air fryer ovens include removable or dishwasher-safe parts. Confirm which parts can go in a dishwasher before cleaning them that way.
Do not pour water into the oven or immerse an electrical appliance. Avoid abrasive cleaners that can damage the finish, door or interior surfaces.
Compare the best toaster oven easy to clean options if cleanup is a major buying factor. A simple oven with fewer racks may be easier to maintain than a large model with several accessories.
Can a countertop oven sit under a cabinet?
A countertop oven can sit under a cabinet only when the appliance instructions allow that placement and there is enough ventilation space. Heat and steam can damage nearby surfaces or create a safety risk.
Keep the top, sides and rear clear according to the manufacturer's guidance. Do not place items on top of the oven while it is operating.
Measure the cabinet height and the oven's operating clearance, not just the appliance height. A flip-up model may need a different space when stored than when cooking.
Read what to look for in an under-cabinet toaster oven before installing one below cabinets.
Are countertop ovens more efficient than regular ovens?
A countertop oven may use less energy for a small meal because it heats a smaller chamber. The actual difference depends on the oven's power, cooking time, food quantity and selected mode.
The Ninja model is described as 80% more energy efficient than a traditional full-size oven. That is a manufacturer claim for its stated comparison, not a guarantee for every meal or kitchen.
For a detailed comparison, read toaster oven vs oven electric usage. Also compare toaster oven vs oven when deciding which appliance fits your cooking habits.
A full-size oven may make more sense for several large dishes at once. A countertop oven may make more sense for toast, reheating, small baking jobs or a meal that fits its chamber.
Can a countertop oven replace other appliances?
A countertop oven can replace some tasks handled by a toaster, small oven, air fryer, pizza oven or rotisserie appliance. It cannot always replace every appliance because capacity, controls and accessories differ.
The Chefman model combines air fry, bake, dehydrate, rotisserie and roast functions. The Breville model adds 13 functions, including slow cook and proof.
The Ninja model provides 8 functions and upright storage.
A countertop oven with burners adds cooking surfaces above the oven chamber. Compare the best countertop oven with burners guide if you need both oven and stovetop functions.
For office use, select a model that suits the available counter, ventilation and food routine. The best toaster oven for office guide focuses on that setting.
Which countertop oven is right for you?
Choose the BLACK+DECKER model if you want a compact 10-liter oven for toast, a 9 in pizza, baking, broiling and warming. Its knob controls and removable crumb tray keep the routine simple.
Choose the Chefman model if you want a 10-quart digital oven with 17 presets, air frying, rotisserie, dehydrating and roasting. Its touch controls and included accessories suit buyers who want several cooking modes in one appliance.
Choose the Breville model if you need a large 1 cu ft oven with 13 functions, 5 quartz elements and room for most 9 x 13 in pans. Its size and accessory set suit larger meals and more involved cooking.
Choose the Ninja model if counter storage is your main concern and you want an 8-in-1 oven that flips upright. Its 12 in pizza capacity, 6-slice toast capacity and 85–450°F range suit a small kitchen with family-size cooking needs.
The best countertop electric oven is the one that fits your food, cookware, counter and cleaning routine. Measure first, then choose the smallest capacity that handles your largest regular meal.
Explore countertop ovens by topic
- What to Look for in a Toaster Oven with a Toaster on Top
- Best Toaster Ovens with Quartz Heating Elements
- Best Cuisinart Toaster Ovens
- Best Hamilton Beach Toaster Ovens
- Best Ninja Countertop Toaster Ovens
- Best Countertop Roaster Ovens
- How to Choose a Non-Toxic Toaster Oven
Final answer: what is a toaster oven?
A toaster oven is a compact electric oven for toast and other foods that fit inside an enclosed cooking chamber. Choose a basic model for simple toast and reheating, a convection model for baking and roasting, or a multifunction model for air frying, rotisserie and larger meals.
For a final comparison, start with the best countertop electric oven guide. Then match the oven's capacity, controls, cooking modes and required counter space to the way you actually cook.
Frequently asked questions
What is a toaster oven?
A toaster oven is a small electric oven designed for countertop use. It can toast bread and may also bake, broil, reheat, warm food, roast, air fry or dehydrate, depending on its controls and accessories.
Capacity ranges from compact 4-slice models to large ovens for family meals.
What is the difference between a toaster and a toaster oven?
A toaster is mainly built for browning slices of bread, while a toaster oven has an enclosed chamber, heating elements and a rack or tray. A toaster oven can handle toast plus foods such as pizza, vegetables, baked dishes and leftovers, depending on its capacity and cooking modes.
Is a countertop oven the same as a toaster oven?
A countertop oven is a broad term for a small oven that sits on a work surface. A toaster oven is one common type.
Some countertop ovens add convection, air fry, rotisserie, steam, pizza or extra-large baking functions, so the names overlap but do not always describe the same features.
Can a toaster oven replace a regular oven?
A toaster oven can replace some regular-oven tasks, especially toast, reheating, small baking jobs and meals that fit its interior. It cannot match every full-size oven's capacity.
Check the interior dimensions, temperature range and pan fit before expecting it to handle large dishes or multiple trays.
What size countertop oven should I buy?
Choose a compact oven for toast, reheating and small portions, a medium oven for pizza and daily cooking, or a large oven for family meals and 9 x 13 in pans. Measure the counter, ventilation area, door swing and the interior space needed for your usual cookware.
