Our readers keep the lights on and my morning glass full of iced black tea. As an Amazon Associate, I earn from qualifying purchases.9 Best Combination Microwave Convection Oven | Crisp You Can Hear

A combination microwave convection oven replaces three appliances without sacrificing counter space, but choosing the wrong one means uneven baking, dry reheated leftovers, and a clunky interface you fight with daily. The difference between a mediocre unit and a great one comes down to wattage, airflow design, and how well the microwave and convection modes work together — not just the number of presets printed on the box.

I’m Mohammad Maruf — the founder and writer behind AirfryerBite. I’ve spent years analyzing the hardware specs, user feedback patterns, and engineering trade-offs that separate entry-level combination ovens from truly capable kitchen workhorses.

After evaluating nine top models across price tiers from compact 0.9-cubic-foot units to premium 1.9-cubic-foot machines with inverter technology and smart connectivity, I’ve narrowed the field to the models that actually deliver consistent results. This guide to the best combination microwave convection oven focuses on real-world performance metrics — actual cooking evenness, air fry crispiness, and interface usability — not marketing claims.

How To Choose The Best Combination Microwave Convection Oven

Buying a combination microwave convection oven means balancing three cooking modes — microwave speed, convection baking, and often air frying — inside a single chassis. The right choice depends on your cooking volume, counter depth, and willingness to learn a multi-function control panel. Here are the three factors that matter most.

True Inverter vs. Standard Magnetron

Standard microwaves cycle full power on and off to simulate lower wattage, which creates hot spots and rubbery edges during defrosting. Inverter technology delivers a continuous, adjustable power stream — essential for combination cooking where even heat distribution matters. Look for inverter-equipped units if you regularly defrost meat or cook delicate foods like fish and custards.

Cavity Capacity and Turntable Diameter

The cubic-foot number alone doesn’t tell you if a 12-inch pizza or a whole chicken fits. Check the turntable diameter: most 0.9- to 1.2-cubic-foot ovens use a 10- to 12.4-inch plate. Units with position memory turntables — like the TOSHIBA ML2-EC10SA — let the tray return to its original orientation after opening the door, which makes access easier in tight kitchens.

Convection Airflow and Fan Placement

Not all convection systems are equal. Ovens with a top-mounted fan and heating element (like the TOSHIBA OptiChef’s ChefFry Plus) distribute hot air downward over food, mimicking a countertop air fryer. Rear-fan systems can create dead zones. If you plan to air fry frequently, prioritize units that advertise a dedicated top or rear convection fan with wattage above 1100W.

Quick Comparison

On smaller screens, swipe sideways to see the full table.

Model Category Best For Key Spec Amazon
Breville BMO870BSS Premium 3-in-1 Overall performance & precision Element IQ + 1400W convection Amazon
TOSHIBA OptiChef Ultra Premium Inverter Smart cooking & moisture retention 1100W inverter + color screen Amazon
Panasonic HomeChef Premium App-Connected App-guided meals & versatility 1000W inverter + 20 presets Amazon
SAMSUNG MS19DG8500SRAA Mid-Range Large Large capacity & grill function 1.9 cu. ft. + ceramic interior Amazon
SAMSUNG MC12DB8700CKAA Premium Smart Wi-Fi control & power convection Power Convection + air fry Amazon
TOSHIBA ML2-EC10SA(BS) Mid-Range 8-in-1 Multi-function value 12.4″ position memory turntable Amazon
West Bend 3-in-1 Mid-Range Capacity Family-sized air fry & bake 1.3 cu. ft. + 12 presets Amazon
BLACK+DECKER 5-in-1 Budget-Friendly Compact Entry-level 5-function combi 900W + 11 air fry presets Amazon
Farberware 1.2 Cu. Ft. Budget Standard Basic microwave with presets 1000W + 10 power levels Amazon

In‑Depth Reviews

Best Overall

1. Breville BMO870BSS Combi Wave 3-in-1

Element IQ1400W convection

The Breville Combi Wave stands apart because of its Element IQ system, which uses smart algorithms to steer power between the microwave, convection, and grill elements based on real-time cooking conditions. This isn’t a preset timer approach — the machine adjusts wattage dynamically to maintain consistent browning without drying out the interior. The 1400W convection input is the highest among the units tested, translating to noticeably faster bake times for cookies and casseroles.

At 1.1 cubic feet with a 32-liter capacity, it’s not the largest unit on this list, but the combination of Power Smoothing Inverter technology and a dedicated Combi Crisp Pan delivers air-fried results that rival dedicated countertop air fryers. The soft-close door is 80% quieter than standard microwave doors, and the mute button eliminates the beep entirely — a small detail that makes daily use far more pleasant.

The interface uses a jog dial plus buttons rather than a full touchscreen, which some users find faster for adjusting cook times mid-cycle. The 19 smart presets cover Smart Cook, Smart Defrost, and Smart Reheat, each using sensors to detect moisture and adjust duration automatically. For anyone who wants precise, customizable combination cooking, this is the most capable unit available.

Why it’s great

  • Element IQ steers power across all three modes in real time
  • 1400W convection bakes faster and more evenly than competition
  • Quiet operation with soft-close door and mute button

Good to know

  • 1.1 cu. ft. cavity is smaller than some mid-range options
  • Jog dial control requires a short learning curve
Smart Inverter

2. TOSHIBA OptiChef Ultra ML2-STC13SAIT

1100W inverter2.4-inch color screen

Toshiba’s OptiChef Ultra introduces Origin Inverter technology, which delivers continuous microwave power rather than pulsing. This is critical for combination cooking because it prevents the hot-and-cold zones that plague standard magnetron units during convection baking. The 2.4-inch color screen with a responsive touch interface makes navigating the 1.3-cubic-foot oven’s functions intuitive — you can see air fry, bake, and reheat presets graphically rather than scrolling through alphanumeric codes.

The ChefFry Plus system uses a top-mounted fan and heating element that replicates a countertop air fryer oven, not a basket-style fryer. Hot air circulates downward over food, which creates a crispy exterior on frozen fries and chicken wings without requiring oil. The built-in humidity sensor adjusts cooking time based on moisture levels inside the cavity, which means you can air fry fresh vegetables and frozen appetizers using the same preset without manual compensation.

The ceramic enamel interior resists scratching and simplifies cleanup compared to bare stainless steel. Alexa compatibility allows voice control for basic functions, though most users will rely on the touchscreen. At 1100W output, it defrosts quickly without cooking the edges — a direct benefit of the inverter design.

Why it’s great

  • Origin Inverter provides even, continuous power for defrosting and combo cooking
  • Color touchscreen makes mode selection and monitoring easy
  • Ceramic enamel interior is durable and easy to clean

Good to know

  • Premium tier pricing reflects inverter and smart features
  • Cavity dimensions may limit very tall bakeware
App Powered

3. Panasonic HomeChef NN-CV87QS

1000W inverterKitchen+ app

Panasonic’s HomeChef is the only unit here that pairs with a companion app (Panasonic Kitchen+) to guide you through multi-step recipes. You select a dish on your phone, gather ingredients, and the oven automatically sequences microwave, air fry, and convection modes at the correct intervals. For busy households that want hands-off results without memorizing cook times, this integration eliminates guesswork — the app updates cooking parameters in real time based on the oven’s sensor readings.

The 1.2-cubic-foot cavity accommodates a 14.2-inch turntable, which is the largest diameter in this comparison. That means a full-sized frozen pizza or a whole chicken fits without touching the walls. The Inverter technology handles defrosting with the same continuous low-power delivery as the Toshiba OptiChef, while Turbo Defrost cuts thaw time significantly for frozen meats.

Setup requires connecting the oven to your home Wi-Fi, which adds a step during initial configuration. The physical interface uses a knob rather than a touchscreen, which some users prefer for quick manual adjustments. The 20 presets cover bake, air fry, grill, and keep warm — plus the app adds hundreds more recipe-specific programs that download directly to the oven.

Why it’s great

  • Kitchen+ app provides guided cooking with automatic mode sequencing
  • 14.2-inch turntable handles large pizzas and whole chickens
  • Inverter defrost prevents edge-cooking on frozen meat

Good to know

  • Requires Wi-Fi setup for full app functionality
  • Knob controller may feel dated alongside touchscreen competitors
Large Capacity

4. SAMSUNG MS19DG8500SRAA

1.9 cu. ft.Ceramic interior

The Samsung MS19DG8500SRAA is the largest countertop microwave in this lineup at 1.9 cubic feet, with a width of 23.63 inches — you’ll need substantial counter depth to accommodate it. That extra space means you can fit a 14-inch pizza or a large roasting pan without rotating. The ceramic enamel interior is scratch-resistant and easier to wipe clean than standard painted steel, which matters when you’re reheating saucy dishes daily.

Sensor Cooking automatically adjusts time and power based on humidity levels inside the cavity. It works well for frozen dinners and leftovers but is less precise for fresh ingredients where you want specific doneness. The included grill element adds browning capability, though it’s not as powerful as dedicated convection systems on other units — the heating method here is primarily microwave radiation with a supplemental grill.

The Samsung does not include inverter technology, so defrosting cycles between full power and standby rather than delivering continuous low heat. That trade-off is acceptable if your priority is sheer capacity for family-sized reheating rather than precision combination cooking. The optional trim kit allows flush mounting in a cabinet cutout, giving you a built-in look without custom cabinetry.

Why it’s great

  • 1.9 cu. ft. is the largest capacity in the comparison
  • Ceramic enamel interior resists scratches and stains
  • Optional trim kit enables built-in installation

Good to know

  • No inverter technology — defrost uses cycling power
  • Large footprint requires significant counter space
Wi-Fi Connected

5. SAMSUNG MC12DB8700CKAA

Power ConvectionPowerGrill Duo

Samsung’s MC12DB8700CKAA takes a different approach to combination cooking with Power Convection technology that uses a dedicated fan to circulate hot air at speeds that cook up to 30% faster than conventional convection ovens. The 1.2-cubic-foot black glass design is visually striking, with a touchscreen interface that feels similar to Samsung’s smart ranges. The PowerGrill Duo element provides wide, even browning for steaks and sandwiches without the drying effect of a standard broiler.

Wi-Fi connectivity through the SmartThings app allows remote monitoring and control — you can start preheating from your phone or check cook status without walking to the kitchen. Voice control works with Samsung Bixby, Amazon Alexa, and Google Assistant, which is useful when your hands are full with ingredients. The air fry function uses the convection fan rather than a dedicated heating element, so results are similar to a built-in convection bake rather than a basket-style fryer.

The stainless steel interior is durable but shows fingerprints more readily than ceramic finishes. Defrost is manual rather than sensor-based, requiring you to enter weight or time. For users already in the Samsung smart home ecosystem, the integration with SmartThings Food for recipe recommendations adds real value.

Why it’s great

  • Power Convection cooks up to 30% faster than standard convection
  • Wi-Fi and voice control via SmartThings, Alexa, Google Assistant
  • PowerGrill Duo provides wide, even surface browning

Good to know

  • Air fry function mimics convection bake rather than basket fryer
  • Manual defrost requires weight or time input
Position Memory

6. TOSHIBA ML2-EC10SA(BS) 8-in-1

12.4″ turntableOdor removal mode

The TOSHIBA ML2-EC10SA delivers eight cooking modes — microwave, air fry, bake (convection), broil (grill), combi, low temp, odor removal, and defrost — in a compact footprint that measures 20.6 inches wide. The standout feature is the 12.4-inch position memory turntable: when you open the door mid-cycle, the glass plate remembers its orientation and returns to the original position automatically. This prevents splatter and makes it easier to access food in tight spaces.

The 1.0-cubic-foot cavity fits a 12-inch pizza or an 8×4-inch casserole dish, making it suitable for small to medium households. The black stainless steel finish resists smudges better than traditional stainless, and the interior stainless steel lining is straightforward to wipe down. At 1000W microwave output with 1600W input, it heats quickly, though the convection fan runs at a moderate speed — air fry results are good but not as crisp as the Breville or Toshiba OptiChef.

The control panel uses a combination of knobs and touch buttons, which some users find more reliable than full touchscreens for greasy fingers. The mute function lets you silence the beep, and the child lock engages with a two-step sequence. For the feature set at this tier, the position memory turntable and odor removal mode are unique additions that genuinely improve daily use.

Why it’s great

  • 12.4-inch position memory turntable prevents splatter when door opens
  • Eight cooking modes including odor removal and low temp
  • Compact width (20.6″) fits standard counter spaces

Good to know

  • Convection fan speed is moderate — air fry results not as crisp as premium units
  • 1.0 cu. ft. capacity limits very large bakeware
Family Sized

7. West Bend 3-in-1 Microwave Air Fryer Convection Oven

1.3 cu. ft.12 presets

West Bend’s 3-in-1 combines a 1.3-cubic-foot cavity — one of the larger capacities in the mid-range — with air fry, convection, and microwave modes controlled through a touchscreen interface. The cavity width of 21.3 inches means you can fit a 13-inch pizza or a whole roasting chicken comfortably, and the included microwave rack allows multi-level cooking during convection cycles. The 1000W microwave output is standard for the category, but the 12 presets cover the essentials: beverage, popcorn, potato, frozen dinner, and reheat.

Air frying relies on the convection heating method with top-mounted elements. Results for frozen fries and chicken wings are respectable — golden brown and crispy — though the lack of a dedicated high-speed fan means the texture is closer to a convection bake than a dedicated air fryer. The touchscreen interface is responsive, though fingerprints accumulate quickly on the glossy surface.

The stainless steel interior is standard rather than ceramic or enamel, which means baked-on food requires more effort to clean. Defrost is automatic by time or weight, but there’s no sensor to detect doneness. For families who need the largest cavity at this price point and use the air fry function occasionally rather than daily, the West Bend delivers good value.

Why it’s great

  • 1.3 cu. ft. cavity fits large dishes and whole chickens
  • Touchscreen interface with 12 presets simplifies operation
  • Included microwave rack enables two-level convection cooking

Good to know

  • Air fry results mimic convection bake rather than dedicated fryer
  • Standard stainless interior is harder to clean than ceramic enamel
Entry Level Combi

8. BLACK+DECKER 5-in-1 ES9P032NA

900W11 air fry presets

The BLACK+DECKER 5-in-1 packs five cooking modes — microwave, air fry, combi (grill/convection), bake, and roast — into a compact 0.9-cubic-foot chassis that fits easily under standard cabinets. The 900W output is on the lower end of the range, but the 11 preset air fry menus cover specific items like frozen French fries, steak fries, squid rings, and chicken wings with dedicated cook cycles. For a first-time buyer who wants to experiment with air fry without investing in premium hardware, the preset library reduces the learning curve.

The combi mode combines grill and convection heating simultaneously, which helps brown the top of dishes while circulating hot air around the food. The included bake tray and two microwave grill racks allow some flexibility, but the 0.9-cubic-foot capacity limits what you can fit — a 10-inch pizza is about the maximum. The stainless steel interior is easy to maintain, and the child lock adds safety for households with young children.

At 900W, the microwave takes slightly longer to heat food compared to 1000W+ units, and the convection fan is audible during operation. There’s no inverter technology, so defrosting pulses power rather than delivering continuous low heat. For a secondary appliance or a dorm room setup, the 5-in-1 provides functional variety at an entry-level entry point.

Why it’s great

  • Five cooking modes in a compact 0.9 cu. ft. footprint
  • 11 dedicated air fry presets for specific food items
  • Combi mode combines grill and convection for browning

Good to know

  • 900W output is lower than most competitors — slower heating
  • No inverter — defrost uses cycling power
  • Small cavity limits dish size
Basic Microwave

9. Farberware 1.2 Cu. Ft. Countertop Microwave

1000WChild safety lock

The Farberware 1.2 Cu. Ft. Countertop Microwave is a straightforward, no-frills microwave that does not include convection or air fry functionality — it belongs at the end of this list as a baseline comparison point. At 1000W output with ten power levels and multi-stage cooking, it handles basic reheating, defrosting, and one-touch cooking for popcorn, potato, and pizza competently. The 1.2-cubic-foot cavity is adequate for standard dinner plates and medium casserole dishes.

The clear LED display with kitchen timer and clock is easy to read, and the child safety lock provides a basic security measure. The easy-clean interior and exterior design is straightforward to maintain, and the stainless steel finish matches most kitchen aesthetics. Defrost can be done by weight or by time, giving you flexibility for different cuts of meat.

This unit does not have convection, air fry, grill, or any combination cooking features. If your primary need is simple reheating with occasional defrost, the Farberware delivers reliability at a budget-friendly tier. But if you want a true combination microwave convection oven that bakes, roasts, and air fries, this unit will not meet those expectations — it’s a standard solo microwave.

Why it’s great

  • 1000W output with ten power levels for flexible reheating
  • 1.2 cu. ft. capacity fits standard dishes
  • Child safety lock adds family security

Good to know

  • No convection, air fry, or grill functions — solo microwave only
  • Defrost cycles power rather than using inverter technology

FAQ

Can a combination microwave convection oven replace my full-sized oven for baking?
For small batches — cookies, muffins, frozen pizzas, and single-layer cakes — yes, especially units with convection wattage above 1100W. However, the smaller cavity means you cannot fit a full sheet pan or a large turkey. For daily meal prep and batch baking, a combination oven handles most tasks a full-sized oven would, but holiday cooking will still require your main oven.
Why does inverter technology matter for defrosting ground beef or fish?
Standard microwaves cycle full power on and off to approximate lower wattage, which cooks the outer edges of ground beef or fish before the center thaws. Inverter microwaves deliver a constant low power level — often between 100W and 300W — that thaws evenly from edge to center. This prevents partially cooked spots that accelerate spoilage and ruin texture.
What does position memory on a turntable actually do?
Position memory, featured on the TOSHIBA ML2-EC10SA, tracks the turntable’s rotational orientation. When you open the door mid-cycle, the plate remembers where it was and returns to that exact position after you close the door. This prevents food from shifting or spilling and makes it easier to access dishes without reaching around a rotated plate.
Is a dedicated air fry basket necessary for crispy results in a combo oven?
Not always. Units like the Breville Combi Wave and Toshiba OptiChef Ultra produce crispy results using a perforated crisp pan or mesh tray that allows hot air to reach all sides of the food. The oven’s convection fan does the work — the basket is just a vessel. Units with lower or slower fans (like the West Bend) may produce softer textures, so a perforated basket helps, but the fan design matters more than the accessory.

Final Thoughts: The Verdict

For most users, the best combination microwave convection oven winner is the Breville BMO870BSS Combi Wave because its Element IQ system dynamically balances microwave, convection, and grill power in real time, delivering the most consistent bake and air fry results across the widest range of foods. If you want inverter-driven precision with a modern touchscreen interface, grab the TOSHIBA OptiChef Ultra. And for families who need app-guided convenience and the largest turntable capacity, nothing beats the Panasonic HomeChef.