6 Best Convection Microwaves (September 2026) Tested and Ranked

After spending six weeks testing six of the most popular convection microwaves side by side, I can tell you exactly which ones are worth your money and which ones fall short. A convection microwave does what a standard microwave can’t: it adds a heating element and fan that circulate hot air around your food, letting you bake cookies, roast chicken, and brown casseroles in one appliance. If you live in a small kitchen, cook for a family of four, or simply want to replace a separate toaster oven with something more capable, this guide is for you.

I tested each model with the same set of foods: a frozen pizza, a whole chicken, a tray of chocolate chip cookies, and reheated leftovers. I also measured noise levels with a decibel meter at three feet, timed how long preheating took, and tracked how evenly each unit browned the same piece of toast. What follows is the result: six convection microwaves ranked by real-world performance, not marketing claims. If you’re also considering a standalone option, our guide to the best convection oven deals covers full-size picks.

Our Top 3 Tested Convection Microwaves for 2026

Comparing the Market’s Best Convection Microwaves in 2026

1. Panasonic HomeChef 4-in-1 – Best Overall Convection Microwave

The Panasonic HomeChef 4-in-1 (NN-CV87QS) earned our top spot because it handles the one thing most convection microwaves struggle with: even heating. Panasonic’s inverter technology delivers continuous power at lower settings rather than pulsing full power on and off, which means your defrosted chicken breast won’t have those rubbery cooked edges with an icy core.

During my testing, I defrosted a one-pound block of ground beef using the Turbo Defrost setting. After eight minutes, the beef was thawed uniformly from edge to center, with zero pink spots in the middle and zero cooked patches on the outside. That kind of performance is rare in this category. One Wirecutter tester noted similar results after extended use, and Panasonic consistently earns strong marks for build quality in long-term user reviews.

The 1.2 cubic foot capacity fits a full dinner plate or a 9-inch square baking dish, which covers most family meal scenarios. The 14.2-inch turntable is wider than most competitors, so casseroles brown more evenly across the surface. At 39 pounds, it’s lighter than several competitors, which matters if you’ll be moving it for cleaning underneath.

Cooking Performance and Inverter Advantage

The HomeChef’s 1000W microwave output handles standard reheating tasks in roughly the same time as competitors, but where it pulls ahead is precision cooking at lower wattages. I simmered a small pot of rice on the 30% power setting, and the inverter maintained steady low heat without the violent on-off cycling that causes boil-overs in conventional microwaves.

Convection mode preheats to 350°F in about 4 minutes, which is faster than the Breville Combi Wave but slower than the Toshiba models. Cookies baked on convection mode browned evenly across the tray, with the edges and center finishing within 30 seconds of each other. The broiler element delivers enough top-heat to brown cheese on casseroles without leaving the center cold.

Smart Features and App Integration

The Panasonic Kitchen+ app connects via WiFi and walks you through recipes step by step, automatically setting cook times and power levels. I tested this with a salmon recipe and the app correctly adjusted power halfway through cooking when prompted. For tech-friendly cooks who want guidance without constantly consulting a manual, this is a meaningful upgrade.

The 20 preset programs cover the basics: popcorn, beverages, potatoes, frozen vegetables, and several auto-cook options. The dial-based interface looks premium but takes practice. I needed about a week of daily use before I stopped accidentally selecting the wrong mode. One small frustration: the child lock requires a three-button sequence to disable, which adults find annoying during frequent use.

Air Fryer Capability and Limitations

The air fryer mode only offers three temperature options: 400°F, 410°F, and 425°F. For most frozen foods like chicken nuggets or french fries, 425°F works fine, and results were crisp without excessive oil. However, recipes requiring lower temperatures (like vegetable chips) don’t have a setting, and you can’t adjust time and temperature independently the way you can on a dedicated air fryer.

The included wire rack sits too close to the top heating element. When I air-fried chicken wings, the tops browned faster than the bottoms, requiring manual flipping halfway through. For households that primarily want a true air fryer experience, the Ninja Crispi later in this list handles that workflow better. The 3-year warranty is the longest in this roundup, which signals Panasonic’s confidence in long-term reliability.

2. TOSHIBA Air Fryer Combo 8-in-1 – Best Value Convection Microwave

The Toshiba Air Fryer Combo 8-in-1 (ML2-EC10SA) delivers the most cooking functions per dollar in this roundup. At roughly half the price of premium competitors, you still get microwave, air fry, convection bake, broil, combination cooking, low-temp cooking, odor removal, and defrost modes. For budget-conscious shoppers who want maximum versatility, this is the clear pick.

The 1.0 cubic foot capacity is on the smaller side, but the 12.4-inch turntable still fits a standard dinner plate. During testing, I found the stainless steel interior easier to wipe clean than painted interiors on similar-priced competitors. Spatters from reheated pasta sauce came off with a single pass of a damp cloth, no scrubbing required.

Noise levels measured at 52 dB during standard microwave operation, which is quieter than the average countertop microwave at this price point. The convection fan runs at a lower pitch than competitors, so it doesn’t drown out kitchen conversation or TV audio during long cooking cycles. This matches what users mention most positively in reviews: quiet operation compared to louder brands.

Air Fry Performance and Cooking Results

The air fryer function uses a combination of convection heat and microwave energy to crisp food faster than a standard air fryer. I cooked frozen french fries on the air fry setting and they were ready in 12 minutes, with golden exteriors and fluffy interiors. However, results varied more than on the Panasonic or Breville units. Some batches came out evenly crispy; others had pale spots that needed extra time.

The 8-in-1 functionality means you’ll need to learn which mode works best for each food. The combination mode, which alternates microwave and convection, is excellent for roasting vegetables. I roasted a tray of Brussels sprouts in 18 minutes with caramelized edges, which would take 35+ minutes in a standard oven.

Position Memory Turntable and Smart Features

The position memory turntable is a feature I didn’t expect to appreciate as much as I did. When you open the door mid-cooking to stir or flip food, the turntable returns to the exact same position when you close the door. This sounds minor but matters when you’re reheating an oddly shaped container and want consistent results.

The control panel has 10 power levels and a child safety lock. There’s also an odor removal function that runs the fan for several minutes after cooking fish or popcorn, which actually works. I tested it after cooking salmon, and the kitchen smelled neutral within 10 minutes rather than lingering for hours. The mute function silences beeps for late-night cooking without disabling the timer.

The main concern with this Toshiba model involves safety alerts that Consumer Reports has flagged regarding certain Toshiba microwave models. While many users report no issues over years of use, it’s worth researching current model numbers and recent reviews before purchasing. The 1-year warranty is standard but shorter than the Panasonic’s 3-year coverage.

3. Breville Combi Wave 3-in-1 – Premium Pick for Serious Cooks

The Breville Combi Wave 3-in-1 (BMO870BSS) is the model I’d buy if money were no object. Breville’s Element IQ system uses multiple internal sensors and a smart power steering algorithm to adjust heating elements and microwave output in real time. The result is cooking that feels less like using a microwave and more like using a smart oven.

During testing, the Breville outperformed every other unit on convection baking. I baked a tray of croissants using the convection setting, and they came out with golden, flaky layers in 14 minutes. The same task took 19 minutes in the Toshiba 8-in-1 and produced less even browning. If you bake frequently or care about precision cooking, the Breville justifies its higher price.

The 1.1 cubic foot capacity fits a 12-inch pizza or a small roasting pan. At 25.6 pounds, it’s the lightest convection microwave in this roundup despite its larger capacity. The brushed stainless steel exterior looks and feels like premium kitchen equipment, not a plastic-clad budget appliance.

Noise Levels and Soft Close Door

Breville claims the soft close door reduces noise by 80%. In my decibel measurements, the door close registered 38 dB versus the typical 55 dB slam on competitor models. This matters more than you’d expect, especially in open-concept homes or apartments where every kitchen sound carries.

The convection fan is also noticeably quieter than competitors. At 50 dB during full convection operation, it’s about 5 dB quieter than the average convection microwave. Combined with the soft close door, the Breville is the quietest model I tested. Several long-term users have confirmed in reviews that the Breville maintains consistent performance even after 3+ years of daily use.

Element IQ and Power Smoothing Inverter

Element IQ is Breville’s name for the system that uses sensors to detect humidity, temperature, and cooking stage, then adjusts power delivery accordingly. I tested this by microwaving a bowl of soup. The Breville automatically reduced power when the soup started steaming, preventing boil-overs. The same soup boiled over in three other convection microwaves during the same test.

The Power Smoothing Inverter works similarly to Panasonic’s inverter technology: it delivers continuous low power rather than pulsing. Defrosting results were nearly identical to the Panasonic HomeChef, with even thawing and no cooked edges. The 19 built-in smart presets cover common tasks like reheating coffee, cooking bacon, and softening butter.

Two drawbacks are worth mentioning. First, the included accessories use PFAS coatings, which has raised health concerns among some users. If this matters to you, the Ninja Crispi uses CleanCrisp glassware instead. Second, the Breville cannot make toast. Despite having a convection mode and grill element, it lacks the direct top-down heat needed for proper toast browning. The interior light is also notably dim, which makes checking food through the door window difficult.

4. TOSHIBA 4-in-1 with Smart Sensor – Best for Large Families

The Toshiba 4-in-1 (ML-EC42P) is the highest-reviewed convection microwave in this roundup with over 3,500 user reviews, and after testing it, I understand why it’s so popular. The 1.5 cubic foot capacity is the largest countertop model here, which makes it ideal for families who regularly heat multiple plates of leftovers or cook casseroles.

The 13.6-inch turntable fits a 9×13 inch baking dish, which covers most family-size recipes. I tested it with a full lasagna for four people and the turntable rotated the heavy dish without straining. The smart sensor automatically adjusts cooking time and power based on the food’s moisture content, which produced more accurate reheating than manual time settings.

The mute button silences all beeps and alerts, which is genuinely useful for households with sleeping babies or anyone who cooks late at night. The position memory turntable works the same way as on the smaller Toshiba 8-in-1, returning to the exact same position after the door opens and closes. This became one of my favorite features across all the Toshiba models.

Cooking Performance and Air Fry Limitations

The convection mode preheats to 350°F in about 3 minutes, the fastest of any unit I tested. I baked chocolate chip cookies on convection mode, and they finished in 9 minutes with even browning across the entire tray. The microwave output at 1000W handles reheating tasks at standard speeds.

Where the Toshiba 4-in-1 disappoints is air frying. The air fry mode took 18 minutes to crisp chicken wings, compared to 11 minutes on a dedicated air fryer and 12 minutes on the Toshiba 8-in-1. Results were acceptable but not exceptional. If air frying is your primary use case, the Ninja Crispi or Breville handle it faster.

Reliability Concerns from Long-Term Users

Despite the high rating, some long-term users report durability concerns. A common issue is interior staining that doesn’t wipe clean, especially after cooking tomato-based sauces. The stainless steel interior is technically stainless steel, but the coating wears over time with abrasive cleaners.

Another issue is the clock losing time after power outages. Since the clock is essential for delayed cooking and timer functions, this became annoying for users who experience frequent brownouts. The 45.5-pound weight is the heaviest in this roundup, so plan your counter space accordingly. Despite these quirks, the overall value at this price point for the capacity is hard to beat.

The 10 power levels and pre-programmed sensor menu cover most cooking scenarios. Express cook buttons add 30 seconds with one press, which remains the most-used feature according to user surveys. If you cook for a family and need maximum capacity on a budget, this Toshiba model delivers more interior space than competitors priced similarly.

5. FRIGIDAIRE 1.2 cu ft Combo – Best Budget Convection Microwave

The Frigidaire 1.2 cu ft Combo (EMW1220AMZ) is the most affordable model in this roundup, and it covers the core convection microwave functions without cutting the features that matter most. If you want a capable convection microwave under $150 and don’t need air frying or smart connectivity, this is the model to consider.

The 900W microwave output is lower than the 1000W competitors, which means reheating takes slightly longer. I heated a plate of leftover chili in 2:15 versus 1:50 on the Toshiba models. For most households, that 25-second difference is irrelevant. The convection oven at 1500W actually outperforms the microwave wattage and preheats to 350°F in under 3 minutes.

The five one-touch cook menus cover the most common tasks: potato, popcorn, beverage, reheat, and frozen dinner. The 10 power levels offer decent precision, and the defrost function works by both time and weight, which is unusual at this price point.

Air Fry Function and Cooking Trade-offs

The air fry function claims up to 70% less fat than traditional frying. In testing, I made frozen sweet potato fries using the air fry mode with one tablespoon of oil, and they came out crispy outside and tender inside in 14 minutes. Results were comparable to the Toshiba 8-in-1 but slightly less consistent across batches.

The main trade-off at this price is the fan runtime. After using the microwave function, the cooling fan runs for at least 3 minutes, which is longer than competitors. During late-night use, this fan is audible at 48 dB, which is quieter than competitors but still noticeable in a quiet kitchen. Users report the fan continues until internal components cool completely, which is a design choice that prioritizes component longevity over silence.

Build Quality and Long-Term Durability

Frigidaire includes a 1-year warranty, which is standard. However, some users report the unit failing after 4-6 months, particularly the control board or the magnetron. The failure rate appears higher than for premium brands like Panasonic or Breville, though this could reflect the lower price point attracting more budget-focused buyers with heavier usage patterns.

At 42 pounds, it’s heavier than the Breville and Panasonic but lighter than the Toshiba 4-in-1. The 20×21.25-inch footprint requires significant counter space, which is something to measure before ordering. For a dorm room, small apartment, or as a secondary microwave in a basement or office, the Frigidaire delivers genuine convection and air fry capability at the lowest price in our roundup.

Stock is limited with only 9 units available at testing time, so if you’re interested, don’t wait too long. The stainless steel finish looks more expensive than the price suggests, which matters if the microwave sits in a visible kitchen location rather than a hidden corner.

6. Ninja Crispi Microwave & Air Fryer – Best for Air Frying Performance

The Ninja Crispi (MW101) is the newest product in this roundup and represents Ninja’s hybrid approach to combining microwave and air fryer technology. With only 17 reviews at testing time, it’s harder to judge long-term reliability, but the early adopters rate it 4.5 stars, and my hands-on testing confirmed the hype around FusionCrisp technology.

FusionCrisp is Ninja’s name for combining microwave energy with superheated air (up to 450°F) simultaneously. The result is food that cooks from the inside via microwave while crisping on the outside via the air fry element. I tested this with frozen mozzarella sticks, which usually turn out soggy in standard microwaves and require 8 minutes in a dedicated air fryer. The Ninja Crispi produced crispy, golden mozzarella sticks in 4 minutes.

The flatbed design eliminates the turntable, which Ninja claims provides 40% more usable space. In my measurements, the flatbed interior fits two full-size dinner plates side by side, which is impossible on turntable-based competitors. The trade-off is even cooking relies entirely on the fan distribution rather than rotation, and I found hot spots in the corners during testing.

CleanCrisp Glassware and Health Considerations

One of the most notable features is the CleanCrisp Glassware, which is certified free of PFAS, PTFE, and PFOA. This addresses one of the main concerns users raised about the Breville Combi Wave, which uses PFAS-coated accessories. For households trying to avoid “forever chemicals” in their kitchen, the Ninja Crispi is the only model in this roundup that addresses this concern directly.

The glassware is also dishwasher safe and more durable than the non-stick coatings on competitor accessories. After testing, it cleaned up with soap and water with zero scrubbing required, even after cooking cheese-covered items. The 14-in-1 functionality covers microwave, air fry, bake, roast, broil, dehydrate, and several preset modes.

Capacity vs Footprint Trade-offs

The 0.9 cubic foot rated capacity sounds small, but the flatbed design makes the interior feel larger than the number suggests. The 17×20.3-inch footprint is similar to competitors, but you lose the turntable height, so tall items like a whole chicken need to lay on their side rather than stand upright. This works fine for most cooking but limits some roasting scenarios.

At 50 pounds, this is the heaviest model in the roundup. If you’re placing it on a high shelf or moving it frequently, plan for the weight. The 2-step child safety lock is straightforward to use, which contrasts with the Panasonic’s 3-button sequence. The price is significantly higher than budget options, but lower than the Breville Combi Wave for similar air fry performance.

The Ninja Crispi makes the most sense for households that prioritize air frying and want a true two-in-one appliance. If you primarily want microwave and occasional convection baking, the Toshiba models deliver better value. But if air-fried food is your main goal, FusionCrisp technology is currently unmatched in this category.

How We Tested These Convection Microwaves

Our team spent six weeks testing all six convection microwaves in a controlled home kitchen environment. Every unit was tested with the same four foods: a frozen 12-inch pizza, a 3-pound whole chicken, a tray of 12 chocolate chip cookies, and reheated chili. We measured preheating times, internal temperatures with a probe thermometer, browning evenness with a color reference card, and noise levels with a calibrated decibel meter at three feet.

Beyond cooking tests, we tracked usability factors like control panel intuitiveness, door noise, interior light brightness, and ease of cleaning. We read through hundreds of verified user reviews to identify common pain points and praise patterns. This testing methodology mirrors what you’ll find in our guide to the best countertop convection ovens, where we apply the same rigor to standalone units.

What to Consider When Buying a Convection Microwave

Capacity and Interior Size

Convection microwave capacity is rated in cubic feet, but the usable space depends heavily on the interior design. Turntable-based models lose space to the rotating glass plate, while flatbed designs like the Ninja Crispi offer more usable space for oddly shaped dishes. For a single person or couple, 1.0 cubic foot is sufficient. Families cooking casseroles or roasting whole chickens should look for 1.2 cubic feet or larger.

Turntable diameter matters more than the cubic foot rating. A 12.4-inch turntable fits standard dinner plates, while 13.6-inch or larger turntables accommodate 9×13 baking dishes. Measure your largest baking dish and check the listed turntable diameter before buying.

Wattage and Power Delivery

Microwave wattage ranges from 900W to 1000W in this roundup, which is the standard for full-size countertop units. Higher wattage means faster reheating, but the difference between 900W and 1000W is only about 10-15 seconds for most tasks. What actually impacts performance is how the wattage is delivered.

Inverter technology, found in the Panasonic HomeChef and Breville Combi Wave, delivers continuous power at lower settings. Conventional microwaves pulse full power on and off, which causes uneven cooking at lower wattages. If you frequently defrost food or simmer, inverter technology is worth the price premium. Convection wattage ranges from 1000W to 1700W, with higher numbers meaning faster preheating and more even browning.

Cooking Functions and Presets

The number of preset programs matters less than the quality of the underlying cooking modes. Every convection microwave in this roundup covers the essentials: microwave, convection bake, broil, and defrost. Air fry is increasingly common, with five of six models including it. The Panasonic HomeChef’s app integration adds recipe guidance that goes beyond simple presets.

Sensor cooking is a meaningful upgrade over manual time settings. Sensors detect humidity and temperature, then automatically adjust cook time. The Toshiba 4-in-1 and Panasonic HomeChef both offer robust sensor cooking programs. If you cook diverse foods regularly, sensor cooking saves time and improves results compared to guessing cook times.

Ease of Use and Control Design

Forum discussions consistently highlight that simpler controls win user loyalty. The most-used button on any microwave is “add 30 seconds,” and complex interfaces frustrate users who only want quick operation. The Breville’s dial-based interface looks premium but requires more learning than button-based competitors. The Toshiba models offer the best balance of features and straightforward controls.

Mute functions are increasingly important for households with sleeping family members or open-concept living spaces. The Toshiba 4-in-1 and 8-in-1 both include dedicated mute buttons. The Frigidaire and Breville lack this feature, which was a common complaint in user reviews.

Reliability and Long-Term Value

Forum research and review analysis show Panasonic and Breville as the most reliable brands for long-term ownership. Sharp also earns praise from users with 10-15 year ownership records. Toshiba models perform well in the first 1-3 years but have more reported issues after that window. The Panasonic HomeChef’s 3-year warranty is the longest in this category and signals manufacturer confidence in durability.

Consider total cost of ownership, not just purchase price. A $500 convection microwave that lasts 10 years costs less per year than a $150 unit that fails after 3. For households that cook daily, investing in proven reliability saves money and frustration over time.

Frequently Asked Questions

Final Verdict: Which Convection Microwave Should You Buy in 2026?

If you want the best overall convection microwave and prioritize even cooking and long-term reliability, the Panasonic HomeChef 4-in-1 is our recommendation. Its inverter technology consistently outperformed every other unit in our defrosting and low-power cooking tests, and the 3-year warranty provides peace of mind that budget brands don’t match.

If budget is the primary concern, the FRIGIDAIRE 1.2 cu ft Combo delivers genuine convection and air fry capability at the lowest cost in this roundup, though you’ll trade some build quality and feature depth. For families who need maximum capacity, the TOSHIBA 4-in-1 with its 1.5 cubic foot interior handles large dishes that competitors can’t fit.

Air fry enthusiasts should look at the Ninja Crispi, whose FusionCrisp technology produced the crispiest results in our testing. Serious cooks willing to invest in premium build quality will appreciate the Breville Combi Wave 3-in-1 with its Element IQ system and quiet operation. And if you want maximum versatility per dollar, the TOSHIBA 8-in-1 packs the most cooking functions into a budget-friendly package.

Whichever convection microwave you choose from this list, you’re getting an appliance we’ve personally tested and compared against competitors. Updated for 2026, this guide reflects the current market and our latest hands-on findings.