If you need a microwave that fits where full size models cannot, the smallest units can still be surprisingly capable. In 2026, you will find options in the 0.5 to 0.8 cu. ft. range with 700W power, preset cooking modes, and compact turntables that handle daily reheating with ease.
From countertop picks to portable warmers, the right choice depends on a few details you may not expect.
More Details on Our Top Picks
Emerson Countertop Microwave Oven 700W 0.7 Cu. Ft
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View Latest PriceIf you need a compact countertop microwave, the Emerson MW7601SL is a strong all-around choice. It offers 0.7 cubic feet of capacity, 700 watts of power, and a mirrored silver door that gives it a clean look on your counter. At 17.8 inches wide, it still accommodates dinner plates up to 12 inches, so you can heat full meals with ease. The touchscreen gives you access to 10 power levels, 6 presets, and defrost settings. A turntable helps food heat more evenly, and the child lock adds extra peace of mind.
- Capacity:0.7 cu. ft.
- Wattage:700W
- Power Levels:10 levels
- Timer:99-minute timer
- Defrost:Time/weight defrost
- Child Lock:Yes
- Additional Feature:Mirrored glass door
- Additional Feature:6 pre-programmed settings
- Additional Feature:Time and weight defrost
Emerson Compact Countertop Microwave Oven 0.7 Cu. Ft. White
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View Latest PriceThe Emerson Compact Countertop Microwave Oven fits well in tight kitchens with its 0.7 cu. ft. capacity and 700W power. It offers 10 power levels, allowing you to adjust heating for leftovers, snacks, and quick meals. The glass turntable helps promote even cooking, while six auto menus and express cooking help save time. You can use time or weight defrost for added control, and the touch panel with LED display is easy to read. A memory function, kitchen timer, child-safe lock, and white finish add convenience and a clean look.
- Capacity:0.7 cu. ft.
- Wattage:700W
- Power Levels:10 levels
- Timer:99-minute, 99-second timer
- Defrost:Time/weight defrost
- Child Lock:Yes
- Additional Feature:Express cooking
- Additional Feature:Memory function
- Additional Feature:Kitchen timer
SHARP Compact Countertop Microwave Oven 700W 0.7 Cu Ft
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View Latest PriceNeed a compact microwave for a tight countertop? The SHARP SMC0760KB fits easily in smaller kitchens and can still handle full-size dinner plates with its removable 10-inch carousel. Its 0.7 cubic foot cavity, 700 watts, and 10 power levels provide flexibility for everyday meals, while Auto Cook, weight and time defrost, and +30 seconds Express Cook make operation simple. You also get a kitchen timer, child lock, LED lighting, and a scratch-resistant black glass door. The compact 12.8 x 17.3 x 10.2 inch footprint makes it easy to place.
- Capacity:0.7 cu. ft.
- Wattage:700W
- Power Levels:10 levels
- Timer:2-stage cooking timer
- Defrost:Time/weight defrost
- Child Lock:Yes
- Additional Feature:Ceramic enamel interior
- Additional Feature:LED interior lighting
- Additional Feature:+30 seconds key
Portable Electric Lunch Box Oven for Travel
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View Latest PriceFor travelers, this ROTTOGOON lunch box oven offers a portable way to heat meals anywhere. It works with 12V, 24V, and 110 to 240V power, so you can use it in a car or at a wall outlet. The digital display lets you set the temperature, and the automatic control cooks meals evenly without drying them out. It fits most flat bottom containers up to 10.11 x 7.08 x 4.96 inches and is suitable for reheating or cooking during road trips, camping, office lunches, and home use. Its 0.8 liter body stays compact and easy to carry.
- Capacity:0.8 L
- Wattage:Portable warmer
- Power Levels:Temperature control
- Timer:Auto temperature control
- Defrost:Reheating only
- Child Lock:Not listed
- Additional Feature:12V/24V/110V-240V support
- Additional Feature:Adjustable temperature control
- Additional Feature:Conduction heat technology
COMMERCIAL CHEF 0.7 Cu Ft Microwave 700W Digital Display
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View Latest PriceCOMMERCIAL CHEF’s 0.7 cu. ft. microwave is a smart fit for dorms, small kitchens, and offices, with easy digital controls. It offers 700 watts, 10 power levels, and 10 cooking programs, so you can reheat, defrost, or prepare quick meals with less guesswork. Use the preset keys for pizza, popcorn, frozen dinners, or potatoes, and rely on the digital timer for up to 99 minutes. The 9.5-inch glass turntable and LED display add convenience, while the child safety lock provides peace of mind. Its compact white design measures 17.56 x 12.69 x 9.56 inches.
- Capacity:0.7 cu. ft.
- Wattage:700W
- Power Levels:10 levels
- Timer:99-second to 99-minute timer
- Defrost:Time/weight defrost
- Child Lock:Yes
- Additional Feature:Pull-handle door
- Additional Feature:10 cooking programs
- Additional Feature:Tempered glass turntable
Portable Adjustable Food Warmer Lunch Box 100W
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View Latest PriceWith a 100W knob, this portable food warmer lets you adjust the heat to your needs. You can set the IXIIE ABY322 from 25°C to 100°C and warm lunch in about 15 to 30 minutes. Its PTC heating plate works with flat-bottom glass, foil, metal, stainless steel, ceramic, or cardboard containers, and the 2-liter body fits neatly in a backpack. Use the included 12V, 24V, or 110V cords for car, truck, office, or home use. Avoid non-heat-resistant plastic containers.
- Capacity:2 L
- Wattage:100W
- Power Levels:Adjustable temperature
- Timer:15–30 min heating
- Defrost:Not listed
- Child Lock:Not listed
- Additional Feature:PTC fast-heating
- Additional Feature:Folding handheld design
- Additional Feature:Backpack-friendly size
COMMERCIAL CHEF 0.7 Cu. Ft. 700W Microwave
Compact and wallet-friendly, the COMMERCIAL CHEF 0.7 Cu. Ft. 700W Microwave fits neatly on your counter without taking up much space. It offers 700 watts, 10 power levels, and simple LED keypad controls, making it easy to heat meals, snacks, and drinks. A 99-second to 99-minute timer, quick-cook presets, and defrost mode help save time. The 9.5-inch turntable, child safety lock, and pull-handle door add convenience. Measuring 17.56 x 12.69 x 9.56 inches, it is a practical choice for a small kitchen.
- Capacity:0.7 cu. ft.
- Wattage:700W
- Power Levels:10 levels
- Timer:99-second to 99-minute timer
- Defrost:Defrost program
- Child Lock:Yes
- Additional Feature:Pull-handle door
- Additional Feature:10 cooking programs
- Additional Feature:Plastic cavity
COMMERCIAL CHEF 0.7 Cu Ft Microwave Stainless Steel
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View Latest PriceNeed a small, reliable countertop microwave? The COMMERCIAL CHEF 0.7 cu. ft. stainless steel model offers 700 watts, 10 power levels, and one-touch Quick Cook buttons for pizza, popcorn, frozen dinners, and potatoes. You can heat bacon, pasta, drinks, or snacks with its 99-second to 99-minute timer and digital LED display. The accurate completion signal helps you stay on schedule, while the child lock and door lock add peace of mind. At 20.7 pounds and 17.56 x 12.69 x 9.56 inches, it fits neatly on your kitchen counter, breakfast station, or grab-and-go area.
- Capacity:0.7 cu. ft.
- Wattage:700W
- Power Levels:10 levels
- Timer:99-second to 99-minute timer
- Defrost:Not listed
- Child Lock:Yes
- Additional Feature:Stainless steel exterior
- Additional Feature:LED display
- Additional Feature:Quick Cook presets
Factors to Consider When Choosing Very Small Microwave Ovens
When you choose a very small microwave oven, start by checking the size and capacity to make sure it fits your space and your usual meals. You should also compare wattage and power levels, and look for a control panel that is easy to use, plus a safety lock if children are around. Finally, choose materials that are easy to clean so your microwave stays in good shape with less effort.
Size and Capacity
Sizing up a very small microwave starts with the space inside and out. Many models fall between 0.5 and 0.8 cubic feet, which is usually enough for a 10 to 12 inch dinner plate in a 0.7 cu. ft. unit, but you should confirm that the interior fits your bowls and containers. Next, measure your countertop or shelf, because compact footprints can be as small as 13 to 18 inches wide and 10 to 13 inches high. Check the turntable too. A 9 to 10 inch tray can limit odd shaped dishes, and a removable plate gives you more flexibility. If you mostly reheat drinks, snacks, or single servings, a smaller cavity works well. If you need to handle casseroles or multiple plates, choose more room. Lighter models, around 15 to 22 pounds, also make moving easier.
Wattage and Power Levels
Wattage is one of the biggest factors in how a very small microwave performs. Most compact models fall around 600 to 900 watts, and higher wattage heats food faster and more evenly than lower wattage. If you often reheat leftovers or cook dense foods, a 900 watt model usually saves time over a 700 watt one. You will also want multiple power levels, since they let you simmer sauces, gently warm drinks, or defrost without blasting food at full strength. Lower wattage units draw less instantaneous power, which can help in RVs or small apartments with tight circuits. Keep in mind that defrost settings depend on wattage, so you may need to adjust times or stir food for even results.
Control Panel Features
Beyond wattage, the control panel can make a very small microwave much easier to use. Look for touch controls or a physical keypad with a clear LED display so you can see the time, power level, and remaining cook time at a glance. Choose a panel with multiple power levels, ideally up to 10, plus quick start buttons such as +30s for fast, flexible cooking. Preset auto menu keys for popcorn, potato, pizza, beverage, frozen vegetables, and frozen meals save time on everyday tasks. Weight or time defrost helps you thaw food more accurately. A pause or cancel button lets you stop cooking quickly, while memory or shortcut functions store your favorite settings. A 99 minute timer also gives you more room for longer cooking and defrost cycles.
Safety Lock Options
A good safety lock can shut down the control panel and keep little hands from starting the microwave or changing settings mid-cycle. You should choose a child lock that clearly disables every key, including quick-start and express cook buttons, so no one can trigger one-touch heating accidentally. Electronic locks are usually better than removable physical covers because you cannot misplace them, and a simple press-and-hold sequence makes activation easy to recall. Check that the lock stays on after a brief power outage, since a reset could leave the oven usable again. Visible LED or on-screen indicators help you confirm the lock is engaged at a glance, giving you faster peace of mind and tighter control in busy kitchens.
Cleaning and Materials
Keeping a very small microwave easy to clean starts with the materials on the inside and out. Choose a ceramic enamel or glass interior, since both resist stains and scratches, and you can wipe them down without harsh abrasives. A removable glass turntable helps too. You can wash it in warm soapy water or place it in the dishwasher, which cuts down on trapped food residue. On the outside, pick a gloss or reflective glass finish that you can wipe quickly, and skip textured plastics that hold grease. Also check the controls, sealed touchscreens clean faster than mechanical buttons. Finally, look for child-lock and door-seal designs with fewer crevices, so crumbs and spills do not linger and your routine stays sanitary.
Frequently Asked Questions
What Safety Features Should Small Microwaves Include?
You should look for a child lock, door interlock, overheat protection, and auto shutoff. These features act like a seatbelt and airbag for your microwave. A stable base, cool-touch exterior, and clear controls also improve everyday safety.
How Noisy Are Very Small Microwave Ovens During Operation?
You’ll usually hear a modest hum, a fan whoosh, and an occasional buzz. Smaller microwaves often seem louder because they are more compact. If you want quieter operation, check decibel ratings, inverter models, and user reviews.
Can These Microwaves Fit Standard Dinner Plates?
Not always. You will need to check each model’s turntable size and interior width. Some standard dinner plates will fit, but others may be too large. Measure carefully before you buy.
Do Compact Microwaves Have Child Lock Functions?
Yes, many compact microwaves include a child lock function, and you can usually activate it with a button combination. Check the manual, however, because not every model has this safety feature.
What Warranty Length Is Typical for Small Microwave Ovens?
You’ll usually get a one-year warranty on small microwave ovens. Some brands offer two years. About 1 in 5 models include extended coverage, so compare carefully to protect your purchase for longer.
