The Best Small Microwave

Finding a microwave that fits a small kitchen, dorm room, or office break area without sacrificing performance can be a challenge. Compact models save precious counter space, but many underpowered units struggle with even basic reheating.

After evaluating specifications, expert review consensus, and verified buyer feedback, we’ve identified the best small microwave options that deliver reliable heating in a space-saving footprint.

Whether you need a budget-friendly pick for a studio apartment or a retro style for a vintage kitchen, our curated list covers the top-rated compact microwaves available today. Read on for our top recommendations.

Our research team analyzed dozens of compact microwaves, scoring each on our 0-to-10 BP Score based on consistent criteria: capacity, power output, cooking performance, ease of use, safety features, and build quality.

We cross-referenced expert reviews from trusted sources and aggregated thousands of verified buyer reviews to ensure our picks stand out in the crowded small microwave market.

Below you’ll find the best small microwave models that balance size, wattage, and value.

Best Small Microwave Buying Guide

Size and Capacity

The most critical factor for a small microwave is its footprint. Compact models typically range from 0.5 to 0.9 cubic feet, with external dimensions that fit under standard cabinets or on tight countertops.

Measure your available space before buying, most small microwaves are around 17 to 18 inches wide, 10 to 12 inches tall, and 12 to 14 inches deep.

A 0.7 cu. ft. model is ideal for a dorm or studio, while a 0.9 cu. ft. option offers slightly more room for plates and bowls without a major size increase.

For more guidance on fitting a microwave into a compact kitchen, see our apartment microwave guide.

Interior capacity matters too: a 0.7 cu. ft. cavity can hold a standard dinner plate, while 0.9 cu. ft. models accommodate larger dishes. If you regularly reheat casseroles or microwave popcorn bags, consider the larger end of the small spectrum.

However, even the smallest microwaves (0.5, 0.6 cu. ft.) can handle most daily tasks if you choose the right wattage.

Power and Wattage

Wattage directly affects cooking speed and evenness. Most small microwaves offer 700 to 900 watts. A 700W unit is sufficient for reheating leftovers and making popcorn, but may struggle with thicker foods or frozen meals.

900W to 1000W models heat faster and more uniformly, though they often have a slightly larger footprint.

For a balance of power and size, look for at least 700W; if counter space allows, a 900W compact microwave is worth the upgrade. Our freestanding microwave roundup includes higher-wattage options that still fit small spaces.

Keep in mind that lower wattage means longer cooking times. If you primarily use your microwave for quick reheats, 700W is fine. For more demanding tasks like defrosting or cooking vegetables, 900W provides better results.

Many compact models also feature inverter technology for consistent power delivery, which improves cooking quality.

Features and Controls

Modern small microwaves come with a variety of convenience features. One-touch express cook buttons, pre-programmed settings for popcorn, pizza, and beverages, and a mute function are common. Child safety locks are essential for households with young children.

Some models offer eco mode to save standby power. While basic mechanical dials are simple to use, digital touchpads provide more precise control and often include a clock and timer. For a no-frills option, check out our simple microwave picks.

Consider whether you need a turntable. Most small microwaves include a rotating glass plate for even heating, but some models have a flat-bed design that allows easier cleaning and more flexible placement of rectangular dishes.

If you often reheat oddly shaped containers, a turntable-less design might be preferable.

Design and Build Quality

Small microwaves are available in a range of styles, from sleek stainless steel to retro pastels and classic white or black.

Build quality varies widely; look for models with sturdy door hinges, a well-sealed door, and a smooth interior that’s easy to wipe clean.

Stainless steel exteriors resist fingerprints and match most modern kitchens, while retro designs add a pop of personality. For a stylish compact option, see our retro microwave collection.

Pay attention to the control panel layout. Buttons should be clearly labeled and responsive. Some budget models have flimsy buttons that wear out over time, while premium models offer durable membrane switches.

Also check the interior light, LED lighting is brighter and more energy-efficient than older incandescent bulbs.

Ease of Cleaning

A small microwave that’s hard to clean can become a hygiene issue. Look for models with a smooth, non-stick interior coating that resists stains and odors. Removable glass turntables and easy-release door panels simplify maintenance.

Some microwaves feature a steam-clean function that loosens grime with just water. For budget-friendly options that are easy to maintain, browse our bargain microwave recommendations.

Regular cleaning extends the life of your microwave. Avoid abrasive cleaners; a damp cloth and mild detergent are usually sufficient. Models with a flat interior (no turntable) are the easiest to wipe down, but turntables are removable and dishwasher-safe on many units.

Safety and Child Lock

Safety features are especially important in households with children. A child safety lock prevents accidental operation by disabling the control panel. Most modern small microwaves include this feature, but check the specifications to confirm.

Additionally, look for automatic shut-off and cool-touch exteriors to reduce burn risk. For a deeper dive into microwave safety, refer to our home microwave guide.

Some models also have a mute button to silence beeps, which is handy in open-plan offices or nurseries. Ensure the microwave has proper ventilation, leave at least 3 inches of clearance on all sides to prevent overheating.

Why You Should Trust Us

BestProducts is an independent review site that evaluates products through thorough research, not physical product trials.

We assign each product a BP Score on a 0-to-10 scale based on consistent criteria: specifications, expert review consensus, verified buyer feedback, and published data from authoritative sources.

We do not conduct our own product trials; our evaluations are grounded in research, published data, expert review consensus, and verified buyer feedback.

Our team has been reviewing appliances for years, and we are committed to transparency, we clearly disclose our affiliate relationships so you can make informed decisions. For more on our methodology, see our appliances category page.

We understand that choosing a small microwave involves trade-offs between size, power, and price.

That’s why we’ve analyzed dozens of models, cross-referencing professional reviews and thousands of user experiences to highlight the best options for different needs and budgets. Our recommendations are updated regularly to reflect new products and market changes.

Final Thoughts

After extensive research, these are our top picks in the small microwave category, each earning a high BP Score for its specific strengths:

• Best Overall: FRIGIDAIRE EMW733BLACKAMZ 0.7 Cu. Ft. Microwave, This model combines a compact footprint with reliable 700W performance, intuitive controls, and a sleek black design. Its high BP Score reflects strong expert consensus and overwhelmingly positive verified buyer feedback, making it the top choice for most small spaces.
• Best Budget: Smad 0.7 Cu. Ft. 700W Microwave, Offering the lowest price point in our lineup without sacrificing essential features, this microwave delivers solid reheating capability, LED lighting, and a child lock. It’s an excellent value for dorms or temporary housing.
• Best for Power: TOSHIBA Countertop Microwave Oven 1.2 Cu. Ft. 1000W, While slightly larger, this Toshiba model provides 1000W of cooking power for faster, more even heating. It’s ideal if you have a bit more counter space but still want a compact form factor.
• Best Retro Style: Nostalgia Retro 700W Microwave 0.7 Cu. Ft., With its vintage ivory finish and eight auto-cook settings, this microwave adds charm to any kitchen while offering modern convenience. It scores high for design and user satisfaction.
• Best Compact: COMFEE’ Countertop Microwave Oven 0.7 Cu. Ft. 700W, This model stands out for its eco mode, easy-clean interior, and reliable performance at a moderate price. It’s a well-rounded compact option that earned a strong BP Score.

Each of these microwaves has been vetted through our research process. For additional options, explore our inexpensive microwave guide or best white microwave roundup.

Frequently Asked Questions

What is the best small microwave?

Based on our research, the FRIGIDAIRE EMW733BLACKAMZ 0.7 Cu. Ft. Microwave earns the highest BP Score for its balance of size, power, and reliability. However, the best choice depends on your specific needs, budget, wattage preference, and style.

See our top picks above for detailed recommendations.

How many watts do I need for a small microwave?

For most small microwaves, 700 watts is sufficient for reheating leftovers, making popcorn, and defrosting small items. If you frequently cook or heat larger portions, consider a 900, 1000W model for faster, more even results. Lower wattage models may require longer cooking times.

Is a 0.7 cu ft microwave enough for a dorm room?

Yes, a 0.7 cu ft microwave is ideal for a dorm room or small apartment. It can accommodate a standard dinner plate and most frozen meal trays. Just ensure it fits on your counter and has adequate ventilation.

For dorm-specific guidance, check our office microwave guide (similar space constraints apply).

Can I put a small microwave in a cabinet?

It depends on the microwave’s ventilation requirements. Most countertop models need at least 3 inches of clearance on all sides for proper airflow. Some compact microwaves are designed for built-in installation, but always check the manufacturer’s specifications.

Never operate a microwave in an enclosed space without proper ventilation.

Does a small microwave have a child lock?

Many small microwaves include a child safety lock feature, but not all. Models from Frigidaire, Toshiba, COMFEE’, and Smad typically offer this function. Always verify the product specifications before purchasing if this is a priority for your household.

What is the difference between 700W and 1000W microwaves?

A 1000W microwave heats food faster and more evenly than a 700W model. The higher wattage reduces cooking time by roughly 30, 40% for similar tasks. However, 1000W units are often larger and consume more electricity.

For most small-space users, 700W is adequate; choose 1000W if speed is critical and counter space allows.

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