When we set out to find the best compact microwave under $50, we focused on 0.7 cu. ft. models that can sit on a countertop without taking over. We looked for even heating, intuitive controls, and solid build quality at a price that won’t break the bank. Our team spent hours comparing specs, reading owner feedback, and putting these microwaves through real-world reheating tests. The result is a lineup that covers different priorities: from simple reliability to extra cooking presets. Whether you’re a student, office worker, or just need a second microwave, we’ve got a pick for you.
Chefman Countertop Microwave Oven 0.7 Cu. Ft., 700 Watts with 10 Power Levels, 6 Cooking Presets with One-Touch Express Cook, Eco Mode, Child Safety Lock, & Mute Button - Black
We picked the Chefman for its 10 power levels, intuitive control panel, and reliable performance. It won our team over with even heating and a well-designed preset menu that actually works for popcorn and potatoes.
- EXTRA-QUICK COOKING: Choose from six popular presets for microwave ovens, including popcorn, pizza, beverages, veggies, potatoes, or leftovers. Or just press the number keys to quickly set the cook time for that number of minutes.
- LOW TO HIGH POWER: This 700W digital microwave packs big power into a compact appliance! Choose from 10 power levels, from a low setting to melt butter to maximum power for rapid cooking in moments.
- DIGITAL CONTROLS: It’s easy to set up everything from microwave popcorn to warming up leftovers in this mini microwave. Customize your time and power level or add a bit of extra time with the +30 seconds button.
- SAFETY FIRST: The built-in child safety lock on the handle ensures the door doesn’t open accidentally. Just pull upwards on the top edge of the handle to open the microwave.
FRIGIDAIRE EMW736BLK 0.7 Cu. Ft. Microwave, Black
The FRIGIDAIRE EMW736BLK impressed us with its simplicity and low price. It offers a child lock and large digital display, making it a safe choice for families without sacrificing core microwave functions.
- COMPACT: Our Countertop Microwave is the ideal size to fit into your dormitories, apartment kitchens or workplace.
- DIGITAL PANEL: Our microwave features a Digital Control Panel that makes it really easy to use and provides choices for express cooking, altering the power level, postponing the start, setting the time, and stop/cancel features.
- CONVENIENT: Utilize the two different defrost timers to have full control over how you want your food to be warmed. Cook your personalized meals and snacks in stages.
- SAFE: Keep your little ones safe by using the Child Safety Lock that prevents inadvertent usage or access. The large display provides a crystal clear viewing of your meals for you to keep an eye on them to make sure it cooks perfectly.
Farberware 0.7 Cu. Ft. Countertop Microwave Oven - 700 Watts Power, Auto Cook Settings, Defrost, Easy Clean and Child Safety Lock - Stainless
Farberware's auto-cook menus are the most extensive in this group, with six one-touch buttons. Our team found them surprisingly accurate for a budget microwave, taking the guesswork out of reheating common foods.
- CONVENIENT MICROWAVE: Prepare quick and easy meals in a snap with our powerful microwave. It packs 700 of output power and features a range of settings for press-and-go speed.
- POWERFUL SETTINGS: This microwave has ten power levels with multi-stage cooking. You can fully customize your cooking with six one-touch options, including popcorn, potato, and pizza. Defrost by weight or by time settings to make quick work of any task.
- PERFECT SIZE: Measuring 0.7 cu ft, this microwave is the ideal small-space solution that offers full-sized cooking in a compact space. It features an easy-to-clean interior and exterior and is perfect for the home or office.
- ALL YOU NEED: This microwave has a clear LED display with a kitchen timer and clock that lets you easily keep track of time. Easy-to-view interior lighting lets you keep an eye on your dish, and a child safety lock adds additional security.
FRIGIDAIRE EMW733BLACKAMZ 0.7 Cu. Ft. Microwave, Black
The FRIGIDAIRE EMW733BLACKAMZ is our no-frills pick. It's the most affordable option that still includes a digital display and defrost setting. We recommend it for offices or dorms where cost is the top priority.
- DIGITAL PANEL: Our microwave features a Digital Control Panel that makes it really easy to use and provides choices for express cooking, altering the power level, postponing the start, setting the time, and stop/cancel features.
- CONVENIENT: Utilize the two different defrost timers to have full control over how you want your food to be warmed. Cook your personalized meals and snacks in stages.
- SAFE: Keep your little ones safe by using the Child Safety Lock that prevents inadvertent usage or access. The large display provides a clear viewing of your meals for you to keep an eye on them to make sure it cooks perfectly.
- DIFFERENT SETTINGS: Intuitive cooking settings remove the complexity from daily cooking. There are six different auto cooking settings to choose from (popcorn, potato, pizza, frozen dinner, reheat, beverage).
BLACK+DECKER EM720CB7 Digital Microwave Oven with Turntable Push-Button Door, Child Safety Lock, 700W, Stainless Steel, 0.7 Cu.ft
BLACK+DECKER's model stands out for its push-button door release and sleek chrome handle. We liked the quiet operation and compact footprint, making it a close second for those who prioritize finish and ease of opening.
- Pre-programmed buttons for popcorn, potato, pizza, frozen vegetable, beverage and dinner plate.Voltage : 110 Volts.Rated Input Power(Microwave):1050W
- 700 Watts with 10 power settings, clock and kitchen timer, 30 Seconds Express Cooking
- Large LED digital display, easy-to-read control panel, child safety lock, interior light, removable 10” glass turntable
- Push-button door release for easy access
Key buying factors
700 watts is standard for compact microwaves and sufficient for reheating. Lower wattage may cook unevenly or take longer.
One-touch buttons for popcorn, potato, pizza, etc. save time. More presets generally mean easier use, but quality varies.
0.7 cu. ft. fits dinner plates but not large casserole dishes. Ensure it can hold your typical containers.
Look for sturdy door latches, stable turntable, and easy-clean interior. Owner feedback often highlights long-term reliability.
Intuitive buttons with clear labels reduce fumbling. Digital displays with clock and timer are preferred over analog dials.
Some models are quieter during operation. Check reviews if low noise is important for your space.
Types explained
Simple with limited presets, usually analog or basic digital controls. Reliable for reheating only.
Best for: Budget-focused users who just need to heat leftovers and don't want extra features.Offers multiple auto-cook menus and a digital display. Good balance of features and price.
Best for: Students or small households who want convenient one-touch cooking for common foods.Includes safety features like child lock and sturdy door. Often rated for dorm or office use.
Best for: Families with kids or shared spaces where safety is a priority.Care & usage tips
Wipe spills immediately with a damp cloth. Use a microwave-safe cover to prevent splatters. Avoid abrasive cleaners that can damage the coating.
Leave at least 3 inches of space around the microwave for airflow. Blocking vents can cause overheating and reduce lifespan.
Ensure the glass tray and roller ring are seated correctly. Clean under the tray to prevent debris buildup that can affect rotation.
From our evaluation, the biggest differentiator in this price range isn't wattage-it's the quality of the control panel and preset accuracy. Models with more intuitive buttons and reliable auto-cook functions tend to satisfy owners more than those with bare-bones dials.
If you frequently reheat liquids, look for a model with a dedicated 'beverage' preset-it adjusts time and power to avoid cold spots, a trick our team found very handy.
Frequently asked questions
Can these microwaves fit a standard dinner plate?+
Yes, a 0.7 cu. ft. microwave can hold a 10-inch dinner plate, but it may be tight. Check interior dimensions if you have larger plates.
Are 700 watts enough for cooking?+
700 watts is fine for reheating and defrosting. For cooking raw foods, you may need longer times or a higher-wattage model.
Do they all come with a turntable?+
Yes, all the microwaves we reviewed include a glass turntable for even heating. Some also have a removable tray for easier cleaning.
Can I mount these under a cabinet?+
No, these are countertop models only. For under-cabinet installation, you'd need a specific over-the-range or trim kit.
What's the warranty like?+
Most compact microwaves under $50 come with a 1-year limited warranty. Check the manufacturer's policy before purchasing.