Best 0.7 cu ft Microwaves (2026): Size, Features and Buying Tips
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What matters when choosing the best 0.7 cu ft microwave: size, features, budget and the mistakes to avoid.
Picture a small kitchen where the counter already holds a coffee maker, a dish rack, and the bag of groceries you just brought home. A bulky microwave would swallow the only work space you have, yet you still need to warm soup, melt butter, and reheat leftovers most days. Choosing the best 0.7 cu ft microwave for a home like that is mostly about fit, simple controls, and honest expectations about size.
This guide walks you through choosing by space, household size, and budget, and the product table on this page lists current options side by side. If you are still weighing every size class before you commit, our broader guide to the best microwave shows how this compact class compares with the larger models most families buy.
Quick Answer: What a Good 0.7 cu ft Microwave Looks Like
A good model in this class gives you about 700 watts of power, a turntable that fits a standard mug, a soup bowl, and a small dinner plate, plus controls you can run without reading the manual each time. It suits one or two people who mostly reheat, defrost, and warm drinks rather than cook full meals.
Within the class, your real choice is between a basic countertop model, a version with sensor cooking or inverter power, and a styled compact model where looks drive the price. The checklist below helps you weigh those options before you spend anything.
Before You Buy: A Quick Checklist for Choosing a Microwave
Size: Match It to Your Space
Capacity is the first filter. At 0.7 cu ft, this is the smallest common countertop class, sized for a mug, a bowl, or a plate up to about 10 inches across. Step up to 1.1 or 1.2 cu ft and you gain room for a large dinner plate and a medium casserole dish, while 1.6 and 2.2 cu ft models serve bigger families. If counter room is truly tight, our guide to the best mini microwave covers even smaller options for dorms and offices.
Which Type Fits Your Routine
Almost every 0.7 cu ft model is a countertop unit, because the class exists for small, flexible placement. Built in and over the range models start in larger sizes and need cabinet work or venting, so they rarely make sense at this capacity. A best drawer microwave setup suits a remodeled kitchen where counter space matters more than price. Convection and air fryer combos also live in bigger classes. For a dorm, an RV, or a first apartment, plain countertop is the practical answer.
Features Worth It (and Ones to Skip)
Worth paying for: sensor reheating that adjusts time as steam builds, defrost by weight, a mute option for early mornings and shared walls, and an add time button you can tap mid cycle. A child lock helps in homes with curious toddlers. Worth skipping at this size: app control you will open twice, long preset lists that duplicate a simple power and time entry, and combo cooking modes that push the price toward a larger class. Extra modes also add buttons, and on a small panel that clutter slows daily use.
Wattage, Power and Energy Use
Most models in this class run at about 700 watts, well below the 1,000 to 1,200 watts of family size units. Food heats more slowly, so package directions written for stronger ovens need extra time and a stir halfway through. The upside is gentle power for melting butter or softening ice cream without scorched spots. Energy use stays modest because the oven runs for minutes a day, and the clock display draws very little while idle.
Safety Features and Certifications
Look for a UL or ETL listing on the label, which points to an independent electrical safety review. Door interlocks should stop the oven the moment you open the door, and the latch should feel firm rather than loose. Some newer models add a two step door opening, where you press a release before pulling, which slows down small children. Stop using the oven and call a professional if you ever see sparks or smell burning from inside the cavity.
Counter Space and Dimensions
A typical unit measures about 17 to 18 inches wide, 12 to 13 inches deep, and 10 to 11 inches tall. Measure your counter before ordering, including the space under upper cabinets, and leave a few inches behind and beside the vents as the maker directs. Check the door swing too, since most doors open to the left and need clear room in front. Finally, confirm the cord reaches an outlet without crossing the sink or the stove.
Realistic Budget Ranges
Under $100 buys a basic 700 watt countertop model with a turntable, simple presets, and a dial or touch control panel. Spending about $100 to $150 usually adds sensor reheating, a quieter door, and a better looking finish. Around $150 to $200 is the top of this size class, where you pay for inverter power or styling rather than more room. Prices above that range overlap with larger microwaves, so ask whether a bigger class would serve you better for the same money.
0.7 cu ft Microwave Types Compared
Basic Countertop Models
This is the workhorse of the class: about 700 watts, a glass turntable, a handful of presets for popcorn, potato, and reheating, and either a simple dial or a flat touchpad. It warms a mug of coffee, a bowl of soup, and a plate of leftovers without fuss, and it costs the least to buy and to replace. Controls are easy for guests and kids to figure out. Choose this type for a dorm room, an office, or a rental where the microwave is a helper rather than the main cooking tool.
Models With Sensor Cooking and Inverter Power
Sensor models measure steam inside the cavity and adjust the time for you, which reduces the guesswork in reheating rice, vegetables, and pasta. Inverter models deliver steady low power instead of pulsing full power on and off, so defrosting chicken and melting chocolate come out more even. Our explainer on inverter vs regular microwave walks through how the two power systems differ. These models cost more, and the payoff shows up most if you defrost often.
Styled and Specialty Compact Models
Retro shapes, rounded doors, and colors beyond black, white, and steel make up this group. Inside, the capacity, wattage, and turntable are much the same as a basic model, so your money buys appearance and sometimes a nicer handle or dial feel. That trade can be worth it in a studio where the microwave sits in plain view all day. Just judge these models by the same checklist as any other, and make sure the styling does not hide dim display text or cramped buttons.
How We Compare 0.7 cu ft Microwaves
Our comparison rests on the factors that decide daily satisfaction in this class: verified interior and exterior dimensions from maker documentation, wattage, ease of use, how simple the cavity and turntable are to clean, operating noise, safety listings, and warranty length. We weigh patterns in verified buyer feedback alongside those specifications, and we favor models whose strengths match a clear household need rather than a long feature list.
Is a 0.7 cu ft Microwave the Right Size for You?
This size fits you if most of your microwave use is reheating one plate, warming drinks, defrosting a single portion, or making popcorn for one or two people. It works well for singles, couples in small apartments, students, and anyone adding a second unit in an office or an RV. The small footprint also leaves counter room for food prep, which matters more than raw capacity in a compact home.
Size up if you regularly reheat a 12 inch dinner plate, a tall stockpot of soup, or a family casserole dish, because none of those sit comfortably in this cavity. Before deciding, measure your most used plate and your tallest container with its lid on, then compare those numbers with the interior height and turntable diameter in the product specifications. That two minute check prevents the most common regret with this class.
Common Buying Mistakes to Avoid
- Buying by exterior footprint alone, then finding your favorite plate or mug does not fit the interior.
- Pushing the oven flush into a corner so the side and rear vents are blocked and heat builds up.
- Following package cooking times written for a 1,100 watt oven, then blaming the food when it comes out cold in the middle.
- Paying extra for app control or long preset lists you will rarely touch on a small daily use appliance.
- Forgetting to check door swing direction and cord reach, so the oven ends up angled awkwardly on the counter.
Cost of Ownership and Care
Running costs stay low, since a few minutes of reheating a day adds only a small amount to a home energy bill. The parts you may replace over the years are modest: a glass turntable, a roller ring, and on some models an interior light. Wipe splatters while they are fresh, because baked on residue takes real scrubbing later. Wash the turntable and ring in the sink, keep the door seal clean so it closes fully, and never run the oven empty.
FAQ
How do you clean a 0.7 cu ft microwave without harsh chemicals?
Fill a microwave safe bowl with water and a spoonful of vinegar or a few lemon slices, run it until the window steams up, then let it sit closed for five minutes. The steam loosens dried food so a soft cloth wipes it away, and removing the roller ring for a separate wash clears the crumbs hiding beneath it. Our full walkthrough on how to clean a microwave covers stubborn odors and greasy spots in more detail.
How long does a 0.7 cu ft microwave last?
Most countertop models serve a home for about seven to ten years with normal use. Warning signs that the end is near include food heating unevenly after you stir and rotate it, a buzzing or grinding sound that was not there before, and a door that no longer latches firmly. Stop using the oven if you see sparking, and replace rather than repair at this price level. Our guide on how long does a microwave last explains the signs in depth.
What size microwave does a family of four need?
A family of four usually does better with 1.2 cu ft or more, since dinner plates, mixing bowls, and casserole dishes need the extra width and height. A 0.7 cu ft unit can still work as a second microwave for drinks and snacks, but as the only oven it will frustrate you at dinner time. Size for your busiest meal of the week, not for your average mug of tea.
Is a 0.7 cu ft microwave worth it if you already have a stove?
For most homes, yes. Reheating a single plate takes minutes and uses far less energy than heating a full oven, and it keeps the stove free while you cook. It also handles small jobs a stove does poorly, like melting butter or defrosting one portion of soup. If you cook every meal from scratch and rarely eat leftovers, the value drops.
What is the best 0.7 cu ft microwave for a small apartment?
The best fit is the model that matches your measured counter space first, then adds the features you will use weekly: about 700 watts, a turntable near 10 inches, sensor reheating if you reheat often, and a mute option if your walls are thin. Measure before you shop, including the height under your cabinets, and favor a door and display you can read at a glance. A basic model that fits beats a fancier one that crowds your only prep area.
Final Thoughts
For a small home, the best 0.7 cu ft microwave is the one that fits your counter, fits your plates, and keeps daily reheating simple. Start with a basic countertop model if your needs are light, or pay more for sensor cooking and inverter power if you defrost and reheat every day. Use the product table above to check dimensions and features side by side, measure your space once more, and order with confidence.
