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The short answer: for most kitchens, the Ninja Crispi MW101BK1 is the 3-in-1 microwave to beat, because it swaps a microwave and a separate air fryer for one box that actually crisps. If your counter space is tight and you want the most functions for the least footprint, keep reading — the picks below cover every budget and cooking style.
I’m Min — the founder and writer behind Gadgets Feed. This guide is built by comparing the manufacturers’ published specifications and the patterns across verified customer reviews, so you get each pick’s real strengths and trade-offs instead of marketing spin.
A 3-in-1 microwave folds a microwave, a convection oven, and an air fryer into a single countertop unit. The trick is knowing which one actually crisps instead of just reheating, and that is exactly what this breakdown of the best 3-in-1 microwave options helps you decide.
Our Picks at a Glance
How To Choose The Best 3-in-1 Microwave
A 3-in-1 microwave is not just a microwave with extra buttons. The good ones run three separate heating systems inside one cabinet — microwave energy, a convection fan that moves hot air, and a top element that blasts superheated air for air frying. Your job is to figure out which of those three you will actually use, then match the unit to your counter, your outlet, and your cooking habits.
Wattage tells you how fast and how crisp
Microwave power and air-fry power are two separate numbers, and both matter. A higher microwave wattage heats leftovers faster, while a higher air-fry wattage is what turns frozen fries genuinely crisp instead of chewy. If a listing only gives one number, dig for the air-fry figure specifically, because that is the engine behind the “crisp” promise.
Capacity in cubic feet versus usable space
Cubic feet measures the cavity volume, but a flatbed design with no turntable can free up usable space inside the same footprint. That extra room is what lets you fit a full dinner plate, a baking dish, or a whole chicken without wrestling it through the door. Match the cavity to how many people you cook for, not to the biggest number on the box.
Inverter versus standard power
An inverter delivers steady, adjustable power instead of pulsing full-blast on and off. In plain terms, that means your soup reheats evenly and your frozen meat thaws without cooked edges. It is the feature that most affects even defrosting and reheating, so prioritize it when comparing models.
Presets, controls, and cleaning
Preset menus for popcorn, potato, and frozen foods save you from guessing times, but they only help if the controls make sense to you. Also check whether the interior uses stainless steel, ceramic enamel, or glass, and whether the accessories are dishwasher safe, because a combo unit gets used constantly and cleanup is where cheap designs show their age.
Quick Comparison
| Model | Best For | Capacity | Microwave Power | Air Fry / Convection Power | Amazon |
|---|---|---|---|---|---|
| Ninja MW101BK1 Crispi★ Best Overall | Space-saving all-rounder | 0.9 cu ft | 1000 W | 1700 W | Amazon |
| Frigidaire 1.2 cu ft Combo-FryBig-Family Value | Big-family value | 1.2 cu ft | 900 W | 1500 W | Amazon |
| BLACK+DECKER 5-in-1Small-Space Pick | Small kitchens and RVs | 0.9 cu ft | 900 W | — | Amazon |
| Commercial Chef CHMF9BG | Apartment cooking | 0.9 cu ft | — | — | Amazon |
| West Bend 3-in-1 | Family-size capacity | 1.3 cu ft | 1000 W | — | Amazon |
| TOSHIBA OptiChef PRO MAX | Smart-feature cooking | 1.3 cu ft | 1100 W | — | Amazon |
| Panasonic HomeChef 4-in-1 | App-guided family meals | 1.2 cu ft | 1000 W | — | Amazon |
| Breville Combi Wave 3-in-1 | Quiet, controlled cooking | 1.1 cu ft | 1200 W | 1400 W | Amazon |
In‑Depth Reviews
1. Ninja MW101BK1 Crispi Microwave and Air Fryer with FusionCrisp, 0.9 Cu Ft, Black
Our pick — over 4.5★ from 150+ verified ratings; the strongest balance of quality and price.
The compact combo that actually crisps — frozen food goes in cold and comes out golden.
If you are tired of a microwave that heats but never browns, this Ninja is the pick. It packs a 1700-watt air-fry engine into a 0.9 cu ft cabinet, which is the same kind of superheated cyclonic air you would get from a dedicated Ninja countertop air fryer. That wattage is what delivers the crunch, and the flatbed interior — no turntable to work around — gives you 40% more usable cooking space than a turntable microwave of the same size.
You get 8 microwave presets and 5 air-fry presets, plus FusionCrisp, a mode that microwaves first, then air-fries to take food from frozen to crisp in minutes. The 5.5-quart CleanCrisp glassware holds up to 6 lbs of wings, 4 lbs of fries, an 8-lb chicken, or 4 pizza slices, and it is dishwasher safe. The glassware and crisper plate are also 100% PFAS, PTFE, and PFOA free (coatings some people avoid). As owners put it, “This is the best microwave I have ever had, and there’s a bouns because it has an air fryer also.”
The trade-offs are worth knowing up front. This is a genuinely premium unit, and the main gripe in reviews is value — that it only makes sense if space is your priority, otherwise you could buy a separate cheaper microwave and air fryer. A few note the knob controls take getting used to and the interior lighting is on the dim side. Air-fry and FusionCrisp modes accept only the included Ninja Crispi glassware, not your own dishes.
What earns it the top spot
- 1700 W air fry power bakes real crunch into frozen food, not just heat.
- Flatbed 0.9 cu ft gives 40% more usable space than a turntable model.
- 14 total functions — 8 microwave presets plus 5 air-fry presets and FusionCrisp.
Where it asks for patience
- Value is the recurring gripe — a dedicated microwave plus air fryer can cost less.
- Knob controls and dim interior lighting take adjusting to.
- Air-fry modes require the included Ninja glassware, not your own dishes.
The verdict: Buy this if counter space is your scarcest resource — one footprint replaces both appliances and crisps like the real thing.
Think twice if: you keep your microwave and air fryer separate and just want more power — a cheaper single-purpose microwave plus a standalone air fryer will do that job without the premium.
2. FRIGIDAIRE 1.2 cu ft Microwave, Digital Air Fryer, Convection Oven, Combo-Fry with XL Capacity, Stainless Steel Finish
The roomy one — a 1.2 cu ft cavity that swallows family-sized dishes without a fight.
You get four core modes (bake, roast, microwave, and convection oven) plus an air-fry kit that the maker says cooks with up to 70% less fat than traditional frying. There are also 10 power levels and 5 one-touch menus for potato, popcorn, beverage, reheat, and frozen dinner.
Cooking power splits three ways: 900 watts for microwave, 1000 watts for the oven, and 1500 watts for convection. That means it heats well in both microwave and air-fry modes. Owners keep pointing to the same things: it is quiet, easy to use, and genuinely versatile. Owners say the stainless finish looks sharper than its price suggests.
The honest catch is durability. A small share of buyers report units failing early and warranty claims being slow to resolve — one described a unit dying after four months with a difficult replacement process. That is a rare outcome against a large pool of happy owners, but it is the reason to register your warranty the day it arrives. Size is the other split verdict: some find it right, a few note it measures differently than expected, so check your counter clearance before buying.
The value read: For the capacity you get, this is a strong deal — 1.2 cu ft of cavity with convection, air fry, and four cooking modes out of one box.
One thing to plan for: Register the warranty immediately and keep the receipt, because a handful of units arrive with early reliability issues that need a claim to resolve.
Reach for this if: you cook for a family and want a big cavity with air fry and convection without paying top-tier money.
Look elsewhere if: you want the proven reliability record of a brand with a smaller failure footprint — this one trades some confidence for capacity.
3. BLACK+DECKER 5-in-1 Microwave Oven Air Fryer Combo, 0.9 Cu.Ft, 900W
Five cooking functions squeezed into a frame barely bigger than a standard microwave.
This is the pick for a dorm, a small apartment, or an RV where every inch of counter counts. It runs five functions — microwave, air fryer, combi (grill plus convection), bake, and roast — from a compact 0.9 cu ft cabinet, and its footprint is tighter than most combos here. The verified dimensions put it at 14.5″D x 19.5″W x 11.4″H, which is noticeably trimmer than the 17.46″D x 20.3″W x 14.1″H Ninja Crispi, so it slips into gaps a bigger unit will not.
You get 900 watts of output with 7 auto menus (beverage, fresh and frozen vegetables, oatmeal, potato, popcorn, and frozen pizza) plus 11 air-fry presets covering fries, chicken wings and legs, fish sticks, cheese sticks, spring rolls, and more. There is a 30-second express-start — press start once for 30 seconds of full power, again for another 30 — and a child lock you trigger by holding stop for three seconds. Owners consistently describe the digital interface as easy to use and the operation as remarkably quiet, even in microwave mode.
The honest trade-off with any budget combo is longevity, and this one is no exception. Some owners mention units failing within months, and quality and durability land in mixed territory overall. The interior is also genuinely tight — the recurring note is that a full-size dinner plate and a splatter cover just barely fit with no room to spare, so if you cook for two or more, measure first.
Why it fits small kitchens: five functions, a 900-watt core, and a footprint sized for an RV or apartment counter make it a genuine space-saver.
The caveat to weigh: durability complaints recur across the review pool, so treat this as a compact, budget-minded choice rather than a long-haul workhorse.
Best for: tight kitchens, RVs, and singles who want air fry and bake without giving up too much counter.
Not for: anyone cooking for a crowd who needs a big cavity — the interior is deliberately minimal.
4. Commercial Chef 5-in-1 Countertop Microwave Air Fryer Combo, CHMF9BG, Black
Fits a normal dinner plate, air-fries up to 450°F, and was built for a one-counter kitchen.
Apartment cooks keep coming back to this one for a simple reason — it is small enough to live on a counter yet roomy enough for real plates. The 0.9 cu ft cavity takes a regular dinner plate and mug without drama, which owners single out as the thing they were most worried about and most relieved by. You get five functions in one cabinet: air fryer, convection oven, microwave, bake, and roast, with air frying that reaches up to 450°F. A digital touch panel with LED readout and 10 power levels handles the controls.
The interior is stainless steel, which helps it wipe clean and hold up over time, and preset menus cover popcorn, potato, beverage, reheat, and frozen dinner. The included air-fry kit and baking pan mean you can start cooking the day it arrives. It also leans compact — the trim 0.9 cu ft body and a pull-handle door with a two-step child lock make it friendly for a tight kitchen or an RV galley.
Two things to plan around. Some customers note durability issues — units that stop working within several months appear in the review pool — so buy with the expectation that you may use the warranty. Stability is the other recurring gripe: the unit can slide on a bare countertop when you open the door, so a silicone mat or grippy pad underneath helps. The turntable plate can also drift off track if food is not centered.
What it gets right
- Takes a standard dinner plate, which many small combos cannot.
- Air-fry mode reaches up to 450°F for genuine browning.
- Stainless interior and included air-fry kit and baking pan.
What to watch
- Some units fail within several months — register the warranty early.
- It can slide on a bare counter; a grippy mat fixes it.
- The turntable plate shifts if you don’t center your food.
Worth it for: apartment dwellers who want air fry and convection at a moderate tier and need a plate to actually fit.
Skip if: you want a long warranty-proof track record — this is a value play, not a durability champion.
5. West Bend 3-in-1 Microwave Air Fryer Convection Oven 1000-Watts with 10 Power Levels and 12 Presets, Speed Defrost, Electronic Control Panel and Glass Turntable, 1.3-Cu.Ft., Stainless Steel
A cavernous 1.3 cu ft three-way cooker for households that never cook for one.
Big families get the most out of this West Bend, because 1.3 cubic feet is among the largest cavities on this list — room to air fry, convection bake, and microwave without juggling dishes. It runs three functions in one: an air fryer for fries, wings, and onion rings, a convection oven for cookies and brownies, and a microwave for everyday reheating. The control panel is a touchscreen with 10 power levels and 12 presets, plus a speed defrost and an electronic panel that owners describe as straightforward once you set your temperature and time.
The included accessories are a practical draw — a rotating glass turntable plate plus two metal trays, and the rotating air-fry tray turns food for you so you are not stopping to flip it halfway. Owners who have lived with it for months describe it as a genuine one-appliance replacement, glad they did not add yet another countertop box. The stainless interior is easy to wipe down, and the buttonless keypad with a push-button door keeps the front panel clean.
Two honest issues show up. The performance record is genuinely mixed across the review pool, so it is not a no-risk buy — a small number report door-lock problems down the line, and some note it runs louder than expected. The other is shipping condition: multiple reviewers point out units arriving dented from the start, which can throw the door and panel out of alignment. Inspect on arrival and keep the packaging until you have tested it.
The capacity case: 1.3 cu ft plus a self-turning air-fry tray makes it the family-size option when counter space is not your limiting factor.
What gives pause: the mixed performance record and reported dent-on-arrival issues mean you should open and test it right away.
Choose it if: you want the biggest cavity here and value the rotating tray that air-fries without manual flipping.
Avoid if: you need a spotless reliability record — this one is a solid capacity buy with a mixed long-term track record.
6. TOSHIBA OptiChef PRO MAX Air Fryer Combo Microwave Oven, 1.3 Cu.Ft, 1100W
The smartest screen on the counter — a combo that leans hard on features and connected cooking.
This Toshiba is the pick for a buyer who wants modern features and does not mind climbing a small learning curve. It leads with a 2.4-inch color screen with a responsive interface, and it runs 1100 watts of output across air fry, defrost, preheat, reheat, and soften modes, all in a 1.3 cu ft cavity that easily fits a 13-inch pizza or a whole chicken. Inside, the box packs ChefFry Plus, a top fan and heating element that mimics an air-fryer oven.
Quality wins people over, and the function count pays off — Origin Inverter technology steadies power for even cooking and juicier meat, a built-in humidity sensor helps food hold moisture, and there is cooking support through Alexa. Owners describe it as running super quiet, and here is the standout: it fits the same footprint as a standard microwave, so all that capability lives in a familiar space. It runs a combo of microwave, convection, broiler, and air fryer in one cabinet.
The honest complication is operation. Ease of use is genuinely split — some find it incredibly easy, others say it is not easy to operate, and one owner reported the Alexa integration being inconsistent and his wife finding it hard to use. There is also a reliability tail: a small number report a unit dying around the five-month mark with steam-related shutdown, and some note 2.4 GHz-only WiFi and a 1-hour-40-minute maximum cook time limit as constraints. A few also feel there is not enough guidance for the air-fry and convection modes beyond the app setup.
The feature payoff: a 2.4-inch color screen, Origin Inverter, a humidity sensor, and Alexa support make this the most connected option at the family-size tier.
The honest wrinkle: controls are not universally intuitive and there is a rare reliability report, so it rewards a patient, hands-on buyer.
Pick this if: you want a big, smart oven with a color screen, inverter power, and connected features in a standard-microwave footprint.
Pass if: you want something you can operate without a manual — the mixed ease-of-use feedback says this one asks for patience.
7. Panasonic HomeChef 4-in-1 Countertop Microwave Air Fryer Combo, 20 Presets + App-Linked Recipes, 1000W 1.2 cu ft Inverter Multi Oven – NN-CV87QS Stainless Steel
A recipe-app-driven combo that coordinates four cooking modes so you barely touch a button.
If your real problem is deciding what to cook, this Panasonic makes the call for you. It pairs with the Panasonic Kitchen+ app, letting you pick a dish, gather the ingredients, and let the oven run the built-in microwave, broiler, air-fryer, and convection modes automatically — 20 presets and app-linked recipes do the timing so you do not have to. Under the hood it uses Genius Sensor technology and Inverter power for even defrosting, reheating, and cooking, with 1000 watts of output in a 1.2 cu ft cavity and a 14.2-inch turntable.
Performance is the strength buyers keep coming back to — the air fryer and microwave modes both work well, and the stage-cooking feature that microwaves first and then air-fries is a genuine time-saver for frozen food. The design is smart for tight kitchens too: the 22-inch-wide body with a 1.2 cu ft cavity fits where a bigger unit would not, and the stainless interior and enamel tray and airfry basket cover most cooking jobs.
Two honest friction points. The user interface is the recurring complaint — controls are described as awkward and not intuitive, and a small number of shoppers say the app not working for them, which undercuts the app-guided pitch if connection fails. There is also a child-lock quirk worth noting: the unit ships with the lock enabled, and disengaging it after purchase requires following the included instructions. The value debate is real too — some find it worth the money, a few do not.
Why app cooks like it
- 20 presets plus Kitchen+ app recipes automate four cooking modes.
- Genius Sensor and Inverter power for even defrost and reheat.
- 1.2 cu ft cavity and 14.2-inch turntable in a 22-inch-wide body.
The honest friction
- Interface is awkward and not intuitive, per mixed feedback.
- The app is core to the pitch, so a connection issue undercuts it.
- Child lock ships enabled and must be disengaged on setup.
Made for: the family that wants recipes and four modes coordinated without fussing over settings each night.
Rethink if: you would rather set power and time yourself — the interface is the weakest link here.
8. Breville BMO870BSS Combi Wave 3-in-1, Brushed Stainless Steel
The one you will actually enjoy touching — a soft-close door and control dial that stay out of your way.
This Breville is for the buyer who cares as much about how a microwave feels as how it cooks. It combines a microwave, convection oven, and air fryer in a 1.1 cu ft cabinet, then wraps it in the kind of quiet, considered controls that make daily use pleasant. The soft-close door is 80% quieter and operation is 50% quieter overall per the maker, plus a Breville Sound Suite and mute button cut down on beeps. A 1200-watt microwave runs alongside 1400-watt convection and 1100-watt grill power, and the Power Smoothing Inverter keeps reheating and defrosting even.
Features are where this one earns its keep — 19 built-in smart presets, an Element IQ system that steers power where it is needed, and Fast Combi plus Cook From Frozen modes that combine convection, grilling, and microwave to beat a traditional oven. A shortcuts panel on the inside door handles quick jobs like melting chocolate and softening butter, and the jog-dial control lets you adjust time and power mid-cook. Owners describe it as a beautiful machine that cooks, warms, defrosts, roasts, and air-fries well, and it saves real counter space.
Where it asks for thought is on cost and complexity. Value and durability both draw negative feedback, and a stretch of reported heating times — some find it fast, others note it takes about 40% longer than most microwaves. A few report that oven and air-fry can cook unevenly, that the trays are small, and that baked-on stains are hard to clean. Treat the advanced modes as a learning project rather than a plug-and-play feature.
The standout: an 80% quieter soft-close door, a mute button, and 19 smart presets make this the most refined-feeling combo here.
What to know: slower-than-typical heating and small trays mean the advanced modes reward patience and careful cooking.
Worth it for: anyone who wants premium controls, a quiet soft-close door, and a full range of functions even if they mostly reheat.
Not the one if: you want fast, simple microwave heating with no modes to learn — the slower times and complexity work against that.
Understanding the Specs
Microwave Wattage
This is the raw power behind everyday reheating, and it is separate from air-fry power. A higher figure means leftovers and frozen meals come up to temperature faster, while a lower one adds minutes to the same job. Look for this number alongside the air-fry wattage, because a combo often runs a modest microwave and a much higher air-fry engine. If only one figure is listed, ask which mode it applies to.
Air Fry and Convection Wattage
Air-fry power is what actually browns food — the higher the wattage behind the fan and top element, the crisper the result on frozen fries and wings. Convection power runs the fan that circulates hot air for baking and roasting. Together these two numbers decide whether your “air-fry” mode delivers a real crunch or just warms food through, so weight them heavily if crisping is your main reason for buying a combo.
Capacity and Interior Type
Cubic feet measures how much food fits, but the interior material affects day-to-day upkeep. Stainless steel, ceramic enamel, and glass interiors all wipe down differently, and some combo accessories are dishwasher safe while others are not. A bigger cavity fits a 13-inch pizza or a whole chicken, but it also needs more counter space and clearance, so match it to the room you actually have.
Presets, Controls, and Power Type
Preset menus handle popcorn, potato, and frozen foods without guesswork, but they only help if the controls make sense to you — touch panels, dials, and buttons each suit different people. Inverter power, worth flagging separately, delivers steady adjustable energy instead of pulsing on and off, which matters most for even defrosting and reheating without cooked edges. A child lock is a bonus for households with small hands.
FAQ
Does a 3-in-1 microwave really air fry as well as a standalone air fryer?
What does inverter technology actually do in a microwave?
How much counter space do I need for a combo unit?
Is a flatbed microwave better than one with a turntable?
Can I use my own dishes in the air fry or convection mode?
Why do some 3-in-1 microwaves ship with the child lock turned on?
How loud are these combo units compared to a regular microwave?
Do I need a special outlet or clearance for a microwave air fryer combo?
Which 3-in-1 microwave is best for a small apartment?
Will the air fry mode make frozen food crispy or just warm it?
Final Thoughts: The Verdict
For most people shopping for the best 3-in-1 microwave, the winner is the Ninja MW101BK1 Crispi, because its 1700-watt air-fry engine and flatbed 0.9 cu ft interior pack real crisping and 40% more usable space into one footprint. If you need a bigger cavity for a family, the Frigidaire 1.2 cu ft Combo-Fry gives you 1.2 cubic feet of room with convection and air fry out of one box. And if crisping is secondary and you would rather save counter space on a tight budget, the BLACK+DECKER 5-in-1 packs five functions into a genuinely compact frame. Whichever you pick, check the air-fry wattage first — that single spec decides whether your combo actually browns food or just reheats it.
How We Picked
We do not accept paid placement. Every pick is matched to a real buyer and a real use-case; we do not hands-on test units.
Sources & Methodology
Specifications: manufacturer listings and product documentation. Review insights: verified customer reviews, as of September 2026. Pricing: not shown on this page (it changes often); check the current price via the retailer link.
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