5 Best Convection Microwave Oven In 2026

If you’ve been staring at a cluttered countertop and thinking, there has to be a better way — you’re in the right place.

A convection microwave oven is one of those appliances that quietly changes how you cook. It’s a regular microwave, sure. But it also circulates hot air to bake, roast, and crisp your food just like a real oven. Add an air fryer into the mix and suddenly you’re cooking chicken wings, reheating pizza without that sad soggy bottom, and baking cookies — all from one machine sitting right on your counter.

But here’s the problem. There are a lot of options out there. Some models look great in photos but fall flat in real use. Others have so many buttons that figuring them out feels like you need an engineering degree. And a few are honestly just not worth the money.

So this roundup cuts through all of that noise.

We tested and researched five top-selling convection microwave ovens across different price points and kitchen setups. We looked at how well they actually cook, how easy they are to use day-to-day, how they hold up over time, and whether the price tag makes sense. No fluff, no filler — just honest breakdowns you can actually use.

Here are the five products we’re covering:

1. BLACK+DECKER 5-in-1 Countertop Microwave (ES9P032NA)
2. TOSHIBA 8-in-1 Air Fryer Combo Countertop Microwave (ML2-EC10SA(BS))
3. GE 4-in-1 Countertop Convection Microwave (GCST10A1WSS)
4. BLACK+DECKER Over-the-Range Microwave with Air Fryer (EC942K6CE-SS)
5. Breville Combi Wave 3-in-1 Microwave (BMO870BSS)

Let’s get into it.

What Is a Convection Microwave Oven and Why Does It Matter?

Before we jump to the individual reviews, a quick explanation is helpful — especially if you’re new to this type of appliance.

A regular microwave heats food by sending microwave energy into it. That energy excites water molecules, which warms the food from the inside. It’s fast. But it doesn’t brown things, it can’t crisp up a crust, and it’s basically useless for baking.

A convection microwave adds a heating element and a fan to that equation. The fan pushes hot air around the inside of the oven continuously. That circulating hot air is what makes food brown on the outside, go crispy, and cook evenly. It’s the same basic technology used in a convection oven or a good air fryer.

So when you buy a convection microwave combo, you’re essentially getting:

• A standard microwave for reheating, defrosting, and quick cooking
• A convection oven for baking, roasting, and getting that golden-brown finish
• Often, an air fryer mode that uses high-speed circulating heat to crisp food with very little oil

This matters a lot if you live in a small apartment, a dorm, an RV, or any space where you just don’t have room for separate appliances. One machine does the work of two or three. That’s a real win.

Now let’s look at each product in detail.

BLACK+DECKER 5-in-1 Microwave Oven (ES9P032NA)

Best For: Small apartments, dorms, couples, and anyone replacing multiple countertop appliances

Product Description

The BLACK+DECKER ES9P032NA is a compact, 0.9 cubic foot countertop microwave that packs five cooking modes into one stainless steel unit. It covers microwave, air fry, convection bake, roast, and combi (a mix of microwave power and convection) cooking. At 900 watts of microwave power and a footprint of roughly 19.5″ wide by 15.6″ deep by 11.4″ tall, this is a machine built for smaller kitchens where every inch of counter space counts.

It comes with a bake tray and two microwave grill racks, so you’re ready to start cooking right out of the box.

Key Features Explained Simply

• 5-in-1 cooking modes: Microwave, air fry, convection bake, roast, and combi mode — that’s a full cooking toolkit in one box.
• 11 air fry presets: Pre-programmed settings for frozen fries, chicken wings, nuggets, fish fillets, steak fries, spring rolls, squid rings, cheese sticks, vegetables, and more. Just press and go.
• 7 auto microwave menus: Covers beverages, fresh/frozen vegetables, oatmeal, potatoes, popcorn, and frozen pizza.
• Quick-start button: Press start for 30-second intervals at full power — super handy for simple reheats.
• Child lock: Hold the stop button for 3 seconds to lock the panel. Great for homes with small kids.
• Combi mode: Combines microwave speed with convection heat so food cooks faster and gets a proper browning.

Real-Life Usage Insight

For a 0.9-cubic-foot appliance, this one punches above its weight. The air fry presets are genuinely useful for beginners — you don’t need to know the right temperature or time for chicken nuggets, because the machine already does. Pop them in, press the preset, and walk away.

The combi mode is the hidden gem here. When you’re reheating leftover pizza or a piece of roasted chicken, standard microwave mode can make the outside soggy and the inside unevenly hot. Combi mode fixes that. It uses microwave energy to heat the food quickly and convection heat to stop it going limp. The result is noticeably better.

The 0.9-cubic-foot interior does mean batch cooking is limited. You won’t fit a full rack of chicken wings in one go. For couples or singles, this is absolutely fine. For larger families cooking for four-plus people, you may need to do two rounds, which takes time.

Users who have tried this unit in tiny houses report that it’s great in summer because it doesn’t throw as much heat as a full-sized oven, keeping the kitchen cooler during hot months.

Performance Discussion

Heating performance is strong for the wattage. The 900-watt output is slightly below the standard 1000W found in many competitors, but day-to-day tasks — reheating, defrosting, cooking quick meals — are handled without noticeable slowdown.

In air fry mode, results are genuinely crispy. Frozen fries and chicken wings come out with the kind of texture you’d expect from a dedicated basket air fryer. That said, the interior space limits how much food you can air fry at once. Thin layers work well; piling food on top of itself does not.

Convection baking works as advertised. Small batches of cookies, personal-sized pizzas, and casseroles get proper browning. Just be prepared to preheat — convection modes require preheating for best results, which adds a few minutes.

Ease of Use

This is one of the easier machines on this list to operate. The control panel is clean, buttons are logically placed, and the preset menus remove a lot of guesswork. There’s a slight learning curve when switching between modes — especially combi cooking — but most people get comfortable within a week of use.

Pros and Cons

Pros:

• Great value for a 5-in-1 appliance
• 11 air fry presets make it beginner-friendly
• Combi mode gives noticeably better reheating results
• Compact size fits small kitchens easily
• Child lock is simple to activate

Cons:

• 0.9 cu ft is small for cooking larger batches
• 900W microwave power is slightly lower than competitors
• No sensor cooking — you set time manually
• Some reports of the unit sliding on smooth countertops (adding grip pads helps)

Value for Money

For what you get, the price is reasonable. You’re replacing a microwave and an air fryer in one purchase. The build quality feels solid for the price range. If you’re outfitting a small kitchen on a moderate budget, this is an easy recommendation.

Overall Rating: 4.2 / 5

TOSHIBA 8-in-1 Air Fryer Combo Microwave (ML2-EC10SA(BS))

Best For: Home cooks who want maximum cooking versatility and don’t mind a learning curve

Product Description

The TOSHIBA ML2-EC10SA(BS) is a 1.0 cubic foot, 1000-watt countertop microwave finished in sleek black stainless steel. It earns its “8-in-1” badge by covering microwave, air fry, convection, broil (grill), combination cooking, low-temperature cooking, keep warm, and an odor removal function. The interior is stainless steel and easy to clean, and the 12.4-inch position memory turntable is a practical touch — it remembers where it stopped, so your food is always in the same position when you open the door.

Dimensions are 20.5″ wide by 20.0″ deep by 12.8″ high, making it a bit larger than the BLACK+DECKER model above.

Key Features Explained Simply

• 8 cooking modes: Microwave, air fry, bake/convection, broil/grill, combination cooking, low-temperature cooking, keep warm, and odor removal.
• Position memory turntable: The turntable stops in the same place each time, making it easier to place and remove food.
• Odor removal mode: Runs the fan for 5 minutes to air out any cooking smells. Very handy after air frying fish or anything strong-smelling.
• Eco mode: Reduces standby power consumption when the unit isn’t in use.
• Mute function: Turn off beeping completely — ideal for quiet households or late-night cooking.
• 10 microwave power settings and 11 microwave preset menus.
• 10 air fry preset menus and 7 auto defrost presets.

Real-Life Usage Insight

This machine is genuinely ambitious. The 8-in-1 claim isn’t marketing fluff — there are real, distinct modes that work differently and produce different results. The air fry mode handles wings and fries well. The broil function adds top-down browning that a standard microwave simply can’t do. And the low-temperature mode is surprisingly useful for things like proofing dough or keeping food warm without drying it out.

The odor removal feature stands out as one of the most practical additions. After air frying anything fatty or pungent, running a 5-minute fan cycle genuinely clears the interior smell. Users who cook fish regularly or tend to reheat strong-smelling foods appreciate this a lot.

However, getting the most out of this machine requires spending time with the manual. The controls are not immediately intuitive, especially when switching between combination modes. The manual itself has been criticized for being unclear in spots — particularly around the air fry settings, which are oddly absent from the main cooking mode guide table in the booklet.

The interior gets very hot during broil and convection cooking. The oven is tight, so placing and removing food from the rack requires care to avoid touching the sides. Always use oven mitts.

Performance Discussion

Convection baking delivers consistently even results. The fan circulation eliminates cold spots effectively, which makes a real difference for baked goods like cookies or small casseroles. Reviewers who baked chicken in this unit reported solid, evenly cooked results.

The broil function adds a dimension that most other countertop microwaves in this price range simply don’t have. Top-down radiant heat caramelizes surfaces, melts cheese properly, and adds a level of finish that convection alone doesn’t always achieve.

Microwave performance at 1000W is solid for everyday tasks — reheating leftovers, defrosting proteins, quick cooking. The auto defrost by time works well and avoids the partially cooked edges that lesser microwaves can produce.

One genuine weakness: a full 12-inch pizza may not cook evenly at the bottom in convection mode. The interior width accommodates the size, but heat distribution at the lower rack level can be inconsistent for large flat items.

Ease of Use

There’s a real learning curve here. The number of modes is impressive, but navigating between them takes practice. First-time users should set aside time to experiment with different settings before relying on the machine for important meals. Once you’re past that initial phase, the dedicated dial for temperature control is actually much more intuitive than push-pad competitors. You spin to set temperature, which feels more natural and precise.

Pros and Cons

Pros:

• 8 genuinely distinct cooking modes
• Broil function is rare in this price range
• Odor removal feature is genuinely useful
• Mute function — no annoying beeping
• Position memory turntable is a nice practical touch
• Stainless steel interior is easy to clean and rust-resistant

Cons:

• Real learning curve — not beginner-friendly
• Manual quality is underwhelming for a complex appliance
• Interior gets very hot — tight space requires caution
• 12-inch pizza may cook unevenly on lower rack
• Busy, blinking display can feel chaotic during operation

Value for Money

The Toshiba sits at a mid-range price point and offers a lot of functionality for that investment. For someone who cooks regularly and wants access to air frying, broiling, and convection baking without buying three separate appliances, the value is strong. Just go in knowing you’ll need to invest some time learning the machine.

Overall Rating: 4.0 / 5

GE 4-in-1 Countertop Convection Microwave (GCST10A1WSS)

Best For: Dorm rooms, office break rooms, small apartments, and anyone who wants a trusted brand with solid everyday performance

Product Description

The GE GCST10A1WSS is a 1.0 cubic foot, 1050-watt countertop microwave with four cooking modes: microwave, air fry, convection, and broil. It’s finished in stainless steel and positioned as a compact, quiet appliance ideal for shared living situations. GE specifically calls out dorm rooms, offices, and apartments as the target sweet spots for this unit — and for good reason.

At 1050 watts, this is the most powerful microwave in this roundup in terms of pure microwave output. It includes a glass turntable, two wire racks, a roller ring, and a stainless steel crisper pan. Dimensions sit at approximately 19.9″ wide by 16.1″ deep by 11.8″ high.

Key Features Explained Simply

• 4 cooking modes: Microwave, air fry, convection, and broil — covers the key bases without unnecessary complexity.
• 1050W microwave power: The highest microwave wattage on this list — faster basic reheating and cooking.
• Crisper pan included: A dedicated stainless steel pan that enhances air fry and convection results by allowing heat to circulate under the food.
• Preset controls: One-touch settings for fries, nuggets, pizza, and more. Also includes auto cook and auto defrost by weight.
• Two-step child lock: Requires a deliberate two-step action to activate or deactivate, preventing accidental use.
• Quiet operation: GE designed this unit with reduced noise in mind — noticeably quieter than many competitors during microwave operation.
• Express cook: Quick-start buttons in 1-minute increments (1–6 minutes) plus a 30-second add button.

Real-Life Usage Insight

The GE’s strongest suit is the air fry mode. Testing across multiple sources found that air frying frozen fries and chicken nuggets in this unit produces results noticeably closer to actual deep-frying — genuinely crispy, not just warmed-through. The included stainless crisper pan plays a big role here, allowing hot air to hit the underside of food and prevent sogginess.

Reviewers who tested pasta dishes — lasagna, mac and cheese — praised the heating evenness and taste. The 1050W output helps here: food heats faster, which means less time for the outside to overcook before the center catches up.

Pizza reheating showed some inconsistency. One reviewer found temperature variations across the pizza surface, and the cheese didn’t always reach full melt. The crust also hardened with longer heating times. This is a common limitation of countertop convection units on pizza, not unique to GE — but worth knowing.

The quiet operation is a real differentiator. If you live in a studio apartment, share a dorm room, or regularly heat food in an office with open-plan seating, a quieter microwave genuinely matters. The GE delivers on this.

Auto defrost by weight is a standout convenience feature. You enter the food type and weight, and the machine calculates the optimal defrost time and power level automatically. Frozen meats come out evenly defrosted without partially cooked edges.

Performance Discussion

Heating performance is in the upper tier among compact countertop models. The 1050W output translates to noticeably faster reheating times, and everyday tasks feel snappy. Defrosting is precise and reliable.

Convection mode produces even golden browning when the wire rack is used correctly. Air fry results are among the best in this price range, thanks partly to the included crisper pan. Broil mode works as a top-down heat source for searing and caramelizing, though it takes a bit longer than a dedicated grill to get food fully caramelized.

There were some noted inconsistencies in temperature distribution when reheating large flat items — but for most standard household cooking tasks, performance is consistent and reliable.

Ease of Use

This is one of the most straightforward machines on this list. The button layout is clean and logical. Auto presets handle most common tasks without requiring manual time or power input. The two-step child lock is slightly cumbersome to toggle off quickly when you’re in a rush, but it’s designed that way intentionally for safety.

The broil mode takes some getting used to — it’s slower than a standalone broiler, so first-time users sometimes pull food out before it’s properly done. A bit of experimentation helps.

Cleaning is easy: the stainless steel interior wipes down quickly, and the turntable is dishwasher-safe.

Pros and Cons

Pros:

• Highest microwave wattage on this list (1050W) — faster heating
• Excellent air fry results with included crisper pan
• Noticeably quiet operation — great for shared spaces
• Clean, intuitive control layout
• Great auto defrost by weight
• Trusted GE brand with solid reliability record
• Easy to clean stainless steel interior

Cons:

• Broil mode slower than a dedicated broiler
• Pizza reheating can be uneven — hot spots noted
• Two-step child lock is slightly fiddly
• 1.0 cu ft limits cooking capacity for larger families
• Heavier than expected (35 lbs) — moving it for cleaning takes effort

Value for Money

The GE GCST10A1WSS hits a sweet spot. It’s priced in the accessible mid-range, comes from a trusted appliance brand, delivers 1050 watts, and includes quality accessories like the crisper pan. For dorm rooms, offices, small apartments, and anyone who wants a reliable, no-nonsense multi-function microwave, this is excellent value.

Overall Rating: 4.4 / 5

BLACK+DECKER Over-the-Range Microwave with Air Fryer (EC942K6CE-SS)

Best For: Homeowners with limited counter space, kitchens needing a range hood, and families who want a second oven capability above their stove

Product Description

The BLACK+DECKER EC942K6CE-SS is a different beast from the countertop units on this list. This is a 1.5 cubic foot over-the-range (OTR) microwave that installs above your stove, replacing both a range hood and a microwave in a single unit. It runs at 900 watts and offers six cooking modes: microwave, air fry, convection, combi (grill/convection), bake, and roast.

It includes a built-in 300 CFM ventilation fan with two-speed settings and an integrated light — both of which function as your range hood while cooking on the stovetop. The 13.6-inch turntable is larger than the countertop units, and it measures 15.43″ deep by 29.88″ wide by 16.42″ tall — sized to fit standard 30-inch cabinet openings above a range.

This is the only over-the-range model on this list and is in a category of its own.

Key Features Explained Simply

• 6-in-1 cooking modes: Microwave, air fry, convection, combi (grill/convection), bake, and roast.
• 300 CFM ventilation fan: Removes cooking fumes, steam, and odors from your stovetop. Two-speed settings for light and heavy ventilation.
• Integrated light: Lights up your stovetop for cooking — replaces your range hood light.
• Sensor reheat mode: Detects food moisture levels and automatically adjusts heating time and power to prevent drying out leftovers.
• 1.5 cu ft capacity: Significantly larger than the countertop options — fits a 13.6″ turntable and handles bigger dishes.
• Air fry mode: Delivers crispy results with less oil, directly above your stove.
• Child lock: Standard safety feature.

Real-Life Usage Insight

This appliance is genuinely a two-for-one solution. It mounts above the stove, so your countertop stays completely clear. You get a functioning range hood and a full multi-mode microwave in one installation. For kitchens with limited counter space or for homeowners doing a kitchen refresh on a budget, this is a compelling proposition.

The air fry mode was a pleasant surprise for an over-the-range unit. Crispy french fries, baked cookies using the convection mode, and roasted vegetables all performed well in real-world testing. The sensor reheat mode — which uses moisture sensing to auto-adjust heating — reduces the frustration of dried-out leftover edges, a common annoyance with basic microwaves.

The installation process requires some effort and typically involves securing the unit to the wall and upper cabinet. It’s doable as a DIY project for handy homeowners, but having a second person or calling a professional makes the process smoother.

One honest limitation: at 900 watts, this unit has slightly less microwave power than standard standalone microwaves. It heats adequately, but noticeably slower on some tasks than a dedicated 1000W+ unit. The convection and air fry modes compensate for many use cases, but if raw microwave speed is the priority, this trade-off is worth knowing.

The 300 CFM ventilation is effective for everyday cooking on electric ranges. For heavy gas range cooking with a lot of smoke or steam, a 400 CFM fan would be more capable. That said, for most homes, 300 CFM handles the job.

With six cooking modes, there is a slight learning curve — especially getting comfortable with the combi and convection settings. Keeping the manual handy for the first few weeks is a good idea.

Performance Discussion

Air fry and convection performance are the highlights here. The air fry mode produces a deep-fry-adjacent texture that’s hard to achieve from a standard OTR microwave. The convection mode turns this appliance into a legitimate secondary oven, making it practical for baking when your main oven is occupied.

The sensor reheat function performs reliably. It removes the guesswork from reheating leftovers, which reduces both food waste and frustration.

Microwave performance at 900W is adequate but not exceptional. Simple tasks like reheating coffee, defrosting proteins, and quick cooking are handled fine. Just expect slightly longer times compared to higher-wattage units.

The 1.5 cubic foot interior is the largest on this list, which helps when cooking for more than two people.

Ease of Use

Six modes mean more to learn, but the control panel layout is organized logically. Once you’ve spent a week experimenting, the different modes become second nature. The sensor reheat function, in particular, removes the most common source of frustration — figuring out how long to reheat things.

Installation is the biggest barrier. This is not a “unbox and plug in” appliance. Proper mounting requires tools, measurements, and ideally two people.

Pros and Cons

Pros:

• Frees up all your counter space — mounts above the stove
• 6 cooking modes including true convection and air fry
• 1.5 cu ft — the largest capacity on this list
• Sensor reheat mode removes guesswork from leftovers
• Built-in ventilation and light replaces your range hood
• Good air fry performance for an OTR unit

Cons:

• 900W microwave power — slower than higher-wattage competitors
• 300 CFM ventilation not ideal for heavy gas range cooking
• Installation requires effort and tools — not countertop-simple
• Learning curve with six modes
• Slightly lower microwave wattage compared to standard OTR units

Value for Money

When you factor in that this replaces both a range hood and a microwave, the value calculation shifts significantly. You’re buying one appliance instead of two, and gaining air fry and convection capability that most range hoods obviously don’t have. For homeowners or renters with a compatible setup, the EC942K6CE-SS offers strong value.

Overall Rating: 4.1 / 5

Breville Combi Wave 3-in-1 Microwave (BMO870BSS)

Best For: Serious home cooks, tech enthusiasts, and anyone who wants the best-performing combination microwave on the market and is willing to pay for it

Product Description

The Breville BMO870BSS is in a completely different league from every other product on this list. It’s a 1.1 cubic foot, 1200-watt countertop microwave that combines an inverter microwave, a convection oven, an air fryer, and a grill element — all in one brushed stainless steel unit with intelligent cooking technology Breville calls the Element iQ system.

Dimensions are 20.4″ wide by 20.2″ deep by 12.4″ high. It weighs approximately 34 lbs. Key specs include 1200W microwave input, 1400W convection input, and 1100W grill input.

This is also the most expensive appliance on this list by a significant margin. The price difference is real. But so is the performance gap.

Key Features Explained Simply

• Element iQ system: Smart algorithms that direct power where and when it’s needed during the cooking process. This means more precise, more even results — especially in air fry and convection modes.
• Power Smoothing Inverter: Unlike older microwave technology that cycles power on and off, this inverter delivers smooth, continuous power. That means more even heating, better defrosting (no cooked edges from power spikes), and more delicate reheating.
• Fast Combi mode: Combines convection, grilling, and microwave simultaneously to cook food faster than a traditional oven while achieving proper browning.
• Cook from Frozen function: Uses a multi-stage combination of microwave, convection, and grill to cook frozen food through properly — not just warm the outside.
• 19 built-in smart presets: Including Smart Cook, Smart Reheat, Smart Defrost, air fry presets, and a dedicated shortcuts panel on the inside of the door for things like melting chocolate, softening butter, and popping popcorn.
• Soft close door: The door is 80% quieter than the previous Breville model. And the overall unit runs 50% quieter in microwave mode. That’s noticeably quieter in a kitchen environment.
• Shortcuts panel on inner door: Handy for common tasks you do regularly — no hunting through menus.
• Turntable off option: Allows you to disable the turntable for large or square dishes that don’t need rotation.
• Child lock and mute button.

Real-Life Usage Insight

People who use the Breville Combi Wave daily tend to stop using their other appliances. The machine genuinely handles what a standalone air fryer, a countertop convection oven, and a microwave would each do — and does all of it at a higher level than budget and mid-range combo units.

The air fry function produces properly crispy results comparable to a dedicated basket air fryer. The Power Smoothing Inverter means defrosting is actually reliable — frozen meats defrost evenly without the partially cooked edges that frustrate so many microwave users. Reheating pizza in the convection/grill mode produces a crust that’s genuinely crispy underneath rather than soft and soggy.

The shortcuts panel on the inside of the door is a small but genuinely clever touch. Melt chocolate, soften butter, pop popcorn — these are set up as one-touch shortcuts that save time if you use those functions regularly. Bakers in particular love the butter softening preset: it produces a perfectly softened stick of butter without the melted mess that a standard microwave tends to create.

The Fast Combi function is where this machine really shows off. It combines three heat sources simultaneously to cook food faster than a conventional oven while still achieving proper browning and interior doneness. Roast chicken, casseroles, and even baked goods come out faster and with better results than in a standard convection oven.

The only meaningful performance knock is that the microwave function is slightly slower than a straightforward 1200W conventional microwave. The inverter technology and smart algorithms can add a few seconds to basic reheating compared to a dedicated unit. For most people, this is splitting hairs — but it’s worth noting for those who prioritize pure microwave speed above everything else.

Performance Discussion

Across every cooking mode, the Breville Combi Wave consistently outperforms the other products on this list. The Element iQ system makes a real, measurable difference in food quality. Air frying is more even. Convection baking produces more consistent browning. Reheating retains more moisture and food texture.

The inverter defrosting is one of the biggest practical wins. Traditional microwave defrosting uses on-off power cycling that can accidentally cook the outer edges of food while the center stays frozen. Smooth inverter power eliminates this problem entirely.

At 56 decibels during microwave operation, it’s quieter than most dishwashers. The soft-close door is genuinely satisfying — the difference from a standard slamming microwave door is immediately noticeable.

Ease of Use

There are a lot of features here, but Breville’s interface design is genuinely good. The physical dials for time and temperature feel intuitive — spin to adjust, rather than punching numbers on a keypad. The main mode buttons are large and clearly labeled. The shortcuts panel on the inner door handles the most-used quick tasks without requiring menu navigation.

That said, learning all 19 presets and understanding when to use Fast Combi vs Cook from Frozen vs standard Air Fry takes time. Breville provides a recipe e-book to help, which is a thoughtful addition. This machine rewards people who invest time in learning its full capability.

Cleaning is relatively easy — wipe down with a damp cloth for most spills. The interior heating coils at the top require a bit more care to navigate around.

Pros and Cons

Pros:

• Best performance on this list — across every cooking mode
• Power Smoothing Inverter delivers genuinely better reheating and defrosting
• Element iQ system means smarter, more even cooking
• Fast Combi mode is a genuine time-saver
• Extremely quiet operation — 50% quieter than older models
• Soft-close door — noticeably premium feel
• 19 smart presets cover everything from popcorn to roast chicken
• Shortcuts panel inside door is a clever, practical design choice
• Easy to clean

Cons:

• Most expensive model on this list by a large margin
• Microwave speed slightly behind a pure 1200W unit
• Interior size (1.1 cu ft) is not large despite the price
• Fan cooldown after every cooking cycle — some users find this constant
• Learning all features takes real time investment
• Takes up a significant chunk of counter space

Value for Money

At this price point, the Breville Combi Wave is only “good value” if you compare it to buying a quality microwave, a good air fryer, and a countertop convection oven separately. If you price out those three appliances individually at mid-to-high quality, the Breville starts looking like a smart consolidation purchase. The build quality, feature set, and cooking performance all justify the cost if your budget allows.

If budget is the primary concern, there are great options earlier in this list. But if you want the best performance and are happy paying for it, this is the machine to get.

Overall Rating: 4.7 / 5

Head-to-Head Comparison: Which One Is Actually Right for You?

Key Takeaways from the Comparison:

• Best for small spaces and tight budgets: BLACK+DECKER ES9P032NA. It’s compact, covers the basics well, and won’t break the bank.
• Most modes and features per dollar: TOSHIBA ML2-EC10SA. Eight modes including broil at a mid-range price is hard to beat — if you’re willing to learn the machine.
• Best trusted brand for everyday use: GE GCST10A1WSS. The highest microwave wattage at this price point, solid reliability, and a clean interface.
• Best for homes that need an over-range unit: BLACK+DECKER EC942K6CE-SS. The only OTR option on this list, and it does the job well while freeing up counter space entirely.
• Best overall performance: Breville BMO870BSS. Not close. The inverter technology, Element iQ, Fast Combi mode, and overall build quality put it in a different class.

Convection Microwave Buying Guide: What to Look for Before You Buy

If you’re still not sure which model is right for you, these are the questions worth asking before pulling the trigger.

1. How Much Counter Space Do You Have?

This is often the deciding factor. Countertop models range from about 19 to 21 inches wide. If counter space is at a premium, a smaller 0.9 cu ft unit like the BLACK+DECKER ES9P032NA makes sense. If you have no counter space to spare at all, the over-the-range EC942K6CE-SS is the logical answer.

2. How Many People Are You Cooking For?

Solo users and couples will be perfectly happy with 0.9 to 1.0 cubic feet of interior space. Families of three to four may find those capacities limiting for cooking main meals and should look at the 1.1 to 1.5 cu ft range.

3. What Cooking Modes Do You Actually Need?

Be honest with yourself here. If you mostly reheat and occasionally air fry frozen snacks, a 5-in-1 model is plenty. If you regularly bake, roast, broil, and want to explore combination cooking, the Toshiba or Breville will serve you better.

4. What Is Your Budget?

There’s a clear price ladder here: budget, mid-range, mid-to-high, and premium. Each tier offers real improvements over the one below. Set a maximum you’re comfortable with and pick the best option within that range.

5. How Important Is Ease of Use?

Beginners and casual cooks should prioritize simpler interfaces with good auto presets — the BLACK+DECKER and GE models are best here. Experienced cooks who want maximum control and don’t mind a learning curve will get more out of the Toshiba or Breville.

6. Do You Need Inverter Technology?

Inverter microwaves deliver smooth, continuous power instead of cycling on and off. The practical result is more even reheating, better defrosting, and more precise cooking. Only the Breville on this list uses inverter technology. If even reheating and precise defrosting matter a lot to you, the Breville justifies its premium for this feature alone.

7. What Wattage Do You Need?

Higher wattage means faster cooking. For quick day-to-day tasks, 900–1000W is generally sufficient. For faster results and more power, 1050–1200W makes a real difference. The GE at 1050W and the Breville at 1200W lead this list on microwave output.

8. Do You Need a Ventilation Fan?

Only the over-the-range BLACK+DECKER EC942K6CE-SS includes a built-in ventilation system. If your kitchen lacks a separate range hood or if you want to replace your existing hood, this is the model to consider.

Who Should Buy These Products?

Buy the BLACK+DECKER ES9P032NA if:

• You live alone, with a partner, or in a dorm/small apartment
• You want to replace a microwave AND an air fryer in one purchase
• You’re new to convection cooking and want a simple entry point
• Budget is a real concern

Buy the TOSHIBA ML2-EC10SA(BS) if:

• You cook regularly and want maximum versatility
• Broiling capability matters to you (rare at this price)
• You’re comfortable with a learning curve
• Odor removal after cooking is important in your household

Buy the GE GCST10A1WSS if:

• You want a reliable, name-brand appliance for daily use
• You live in a dorm, office, or apartment
• Quiet operation is a priority
• You want strong air fry performance without a big learning curve

Buy the BLACK+DECKER EC942K6CE-SS if:

• You want to free up all counter space completely
• You need to replace an existing over-the-range microwave or range hood
• Larger interior capacity (1.5 cu ft) is important
• You want air fry and convection built into your OTR setup

Buy the Breville BMO870BSS if:

• You’re a serious home cook who demands the best results
• Precision reheating and defrosting matter to you
• You’re replacing multiple appliances and want one high-quality solution
• Budget is not the primary constraint

Common Mistakes to Avoid When Using a Convection Microwave

Even a great appliance produces mediocre results if you use it incorrectly. Here are the most frequent errors people make with convection microwave ovens.

1. Not Preheating for Convection or Air Fry Modes

A convection microwave needs to preheat just like a regular oven. Skipping this step means your food goes into a cool interior and cooking times become unpredictable. Always let the unit reach the target temperature before loading food in convection or air fry mode.

2. Overcrowding the Interior

Air frying and convection cooking both rely on hot air circulating around every surface of your food. If you pile food up or crowd the rack, the air can’t circulate properly and you end up with unevenly cooked results. Use thin, single layers — and do two batches if needed.

3. Using the Wrong Cookware

Standard microwave mode works only with microwave-safe containers. Convection and air fry modes require oven-safe cookware — metal pans and trays are fine in those modes but absolutely not in microwave mode. Mixing these up can damage the appliance and be dangerous. Know which mode you’re using and use appropriate cookware for each.

4. Using Microwave Mode When Convection Would Be Better

For reheating things that need to stay crispy — pizza, fries, spring rolls — microwave mode will make them soft. Use convection or air fry mode instead. It takes a few more minutes, but the result is night and day better.

5. Ignoring the Manual

This sounds basic, but combination appliances with multiple modes genuinely require reading the manual. Each mode has specific guidelines, cookware requirements, and recommended settings that aren’t always obvious. The first week with a new combination microwave is the time to experiment and read.

6. Not Cleaning After Every Heavy Use

Convection and air fry modes produce grease and food particles that can build up faster than standard microwave use. Regular wipe-downs after cooking sessions prevent buildup, odors, and potential smoke on the heating elements. The odor removal mode on the Toshiba helps, but a physical wipe-down is still important.

7. Expecting Full Oven-Level Capacity

These are compact appliances. They do not replace a full-sized 5.0 cubic foot wall oven for big family meals or holiday baking. They’re ideal for everyday cooking, smaller portions, and complementing a full oven — not fully replacing one for large-scale cooking.

Final Verdict: Which Convection Microwave Oven Wins?

After going through all five in detail, here’s where we land.

The best convection microwave oven overall is the Breville BMO870BSS. The Element iQ system, Power Smoothing Inverter, Fast Combi mode, soft-close door, and near-silent operation put it clearly ahead of every competitor in terms of cooking performance and build quality. If you can afford it, it’s the one to get.

The best value pick is the GE GCST10A1WSS. It offers 1050W of microwave power, solid air fry performance with an included crisper pan, four useful cooking modes, and a clean, intuitive design from a trusted brand. For most people with a normal kitchen budget, this is the smart buy.

The best budget pick is the BLACK+DECKER ES9P032NA. It’s compact, beginner-friendly, genuinely capable, and does a great job of replacing a standalone air fryer and microwave in a small footprint.

The best option for over-the-range installation is the BLACK+DECKER EC942K6CE-SS. It’s the only OTR model here, it offers six cooking modes including air fry and convection, and its sensor reheat is a practical touch. The 1.5 cu ft capacity is the largest on the list.

The best for serious cooks who want maximum versatility is the TOSHIBA ML2-EC10SA(BS). Eight modes including broil, odor removal, and low-temperature cooking at a mid-range price is a genuinely strong package for home cooks who put their appliances to work.

No single convection microwave oven is perfect for everyone. But one of these five will be the right fit for your kitchen, your cooking habits, and your budget. Use the buying guide above, be honest about how you cook and how much space you have, and you’ll land on the right choice.

Mary

Hi, I’m Mary, the founder of KitchenClue.com. I’m deeply passionate about everything that makes a kitchen smarter, easier, and more enjoyable. I share hands-on insights and practical expertise on kitchen gear that truly helps in daily cooking. Along with my dedicated research team, we study products carefully, and our writers create honest, well-tested reviews using trusted, authentic sources—so you can choose kitchen tools with total confidence.