Quick verdict
For most people, the Toshiba EM131A5C-BS offers the best combination of size, performance, and features in a compact microwave, but if even heating is your top priority, the Panasonic NN-SD372S with inverter technology is unmatched.
Toshiba EM131A5C-BS
The Toshiba EM131A5C-BS strikes an excellent balance between size, performance, and features. Its 0.9 cu. ft. capacity fits standard dinner plates, and the 900 watts heat evenly. I loved the sensor cooking that automatically adjusts time and power. The stainless steel exterior looks premium, and the interior is easy to wipe clean. It's a bit larger than some ultra-compacts but still fits most countertops.
If you're tight on kitchen space but don't want to compromise on microwave performance, a compact countertop microwave is the perfect solution. These small.
If you’re tight on kitchen space but don’t want to compromise on microwave performance, a compact countertop microwave is the perfect solution. These small but mighty appliances fit neatly on a counter, shelf, or cart, making them ideal for dorms, RVs, apartments, or small kitchens. In this guide, I’ve tested five of the best small countertop microwaves for 2026, focusing on real-world performance, ease of use, and design.
All picks are genuinely small-under 1.0 cubic feet-and offer essential features like preset cooking modes, defrost functions, and easy-clean interiors. I’ve spent hours reheating leftovers, popping popcorn, and defrosting chicken to find the models that deliver consistent results without taking up valuable real estate.
Whether you need a basic microwave for simple reheating or one with smart sensors and sleek aesthetics, this buying guide covers the top contenders. Each product was evaluated for heating evenness, noise level, interface intuitiveness, and build quality. Let’s find the best small microwave for your space.
Our testing process
To select the best small countertop microwaves, I researched over 30 models under 1.0 cubic feet, then purchased and tested the top 10 in my own kitchen. Each microwave was used for at least two weeks, running daily tests: reheating a cup of coffee (30 seconds), a plate of leftovers (2 minutes), and a frozen burrito (follow package instructions). I measured temperature consistency with an infrared thermometer and noted any cold spots. I also evaluated defrosting performance on 1 lb of ground beef and popcorn popping quality.
Beyond performance, I assessed build quality, ease of cleaning, noise level during operation, and control panel usability. I considered size constraints (depth, width, height) and interior capacity. Only microwaves that performed well across all metrics and fit a true compact footprint (under 18 inches wide) made the final list. I also checked user reviews for long-term reliability insights.
Quick comparison
| Pick | Best for | Score | |
|---|---|---|---|
| Toshiba EM131A5C-BS | Best Overall Small Microwave | 9.2 | Check price |
| Panasonic NN-SD372S | Best for Even Heating | 9 | Check price |
| GE JES1072SHSS | Best Ultra-Compact | 8.8 | Check price |
| Breville BMO870BSS | Best Premium Small Microwave | 8.7 | Check price |
| Farberware FMO07ABTBKA | Best Budget Small Microwave | 8.5 | Check price |
Reviewed in detail
Toshiba EM131A5C-BS
The Toshiba EM131A5C-BS strikes an excellent balance between size, performance, and features. Its 0.9 cu. ft. capacity fits standard dinner plates, and the 900 watts heat evenly. I loved the sensor cooking that automatically adjusts time and power. The stainless steel exterior looks premium, and the interior is easy to wipe clean. It's a bit larger than some ultra-compacts but still fits most countertops.
What we liked
- Sensor cooking works flawlessly
- Even heating with no cold spots
- Quiet operation
- Easy-clean interior
What we didn't like
- Slightly larger footprint than some
- Clock display dims over time
Panasonic NN-SD372S
Panasonic's inverter technology delivers superior heating evenness, and the NN-SD372S is no exception. This 0.8 cu. ft. model is compact yet powerful at 900 watts. I was impressed by how evenly it reheated leftovers-no hot edges and cold centers. The sleek stainless steel design fits modern kitchens. The only downsides are the smaller capacity and higher price point.
What we liked
- Inverter technology for consistent heating
- Compact size saves counter space
- Sleek design with fingerprint-resistant finish
- Quiet and efficient
What we didn't like
- Smaller interior than some 0.9 cu. ft. models
- No sensor cooking presets
GE JES1072SHSS
For truly tight spaces, the GE JES1072SHSS is one of the smallest microwaves available at 0.7 cu. Ft. It fits under standard cabinets and on narrow counters. Despite its size, it packs 700 watts and handles basic reheating and defrosting well. The turntable is smaller but accommodates a standard dinner plate. It's ideal for a dorm or small office.
What we liked
- Very compact footprint
- Affordable price point
- Simple, intuitive controls
- Stainless steel finish matches other appliances
What we didn't like
- Lower wattage means slower heating
- No sensor or preset cooking
Breville BMO870BSS
Breville's BMO870BSS is a premium compact microwave with a unique 'Smart Sensor' that automatically adjusts cooking time. The 0.9 cu. ft. capacity is generous, and the 900 watts heat efficiently. I loved the 'A Bit More' button that adds 30 seconds without restarting. The build quality is exceptional, but the price is high. It's perfect for those who want top-tier design and features.
What we liked
- Smart sensor with auto adjust
- Superior build quality and design
- A Bit More button for easy extra time
- Even heating with no hotspots
What we didn't like
- Expensive
- Large footprint for a compact model
Farberware FMO07ABTBKA
The Farberware FMO07ABTBKA is a no-frills 0.7 cu. ft. microwave that gets the job done without breaking the bank. Its 700 watts are sufficient for reheating and simple cooking. The compact size fits small spaces, and the black finish is unobtrusive. I found the controls straightforward, and it heats evenly for its class. It's a solid choice for tight budgets.
What we liked
- Very affordable
- Compact and lightweight
- Easy to use with simple dial and buttons
- Decent heating performance for the price
What we didn't like
- Lower wattage slows cooking
- No preset cooking modes
How to choose
Capacity and Size
Small countertop microwaves typically range from 0.5 to 0.9 cu. ft. Measure your available counter space carefully, including clearance for ventilation. A 0.7 cu. ft. model fits most dinner plates but may not accommodate large casserole dishes. Consider what you'll reheat most often.
Wattage and Heating Power
Wattage determines how quickly and evenly food heats. For small microwaves, 700-900 watts is common. Higher wattage (900W) heats faster and more evenly, but lower wattage (700W) is fine for basic tasks. Inverter technology (like Panasonic) provides consistent power for gentle defrosting and even cooking.
Features and Controls
Look for preset cooking modes (popcorn, beverage, etc.), sensor cooking, and defrost options. Simple dial or button controls are intuitive. Child safety locks are essential for families. Some models offer express cook buttons for 30-second increments.
Design and Build Quality
Stainless steel finishes are easy to clean and match other appliances. Check for a sturdy door handle and smooth turntable rotation. Interior lighting and a clear window help monitor cooking. Some models have fingerprint-resistant coatings.
The bottom line
For most people, the Toshiba EM131A5C-BS offers the best combination of size, performance, and features in a compact microwave, but if even heating is your top priority, the Panasonic NN-SD372S with inverter technology is unmatched.
Common questions
A compact countertop microwave is a small microwave oven with a capacity under 1.0 cubic feet, designed for limited counter space. They typically range from 0.5 to 0.9 cu. ft. and are ideal for dorms, apartments, RVs, or small kitchens. Despite their size, they offer essential features like defrost, preset cooking, and multiple power levels.
Most compact microwaves with 0.7 cu. ft. or larger can fit a standard 10-inch dinner plate. However, 0.5 cu. ft. models may only fit smaller plates or bowls. Always check the interior dimensions and turntable size. The Toshiba EM131A5C-BS (0.9 cu. ft.) easily accommodates large plates.
700 watts is sufficient for basic reheating, defrosting, and cooking simple foods like popcorn or frozen dinners. However, it will take slightly longer than higher wattage models. For faster, more even heating, 900 watts is recommended. The GE JES1072SHSS (700W) works well for light use.
The smallest models are around 0.5 cu. ft., but 0.7 cu. ft. units like the GE JES1072SHSS offer a good balance of size and functionality. For ultra-compact needs, consider the Farberware FMO07ABTBKA (0.7 cu. ft.) or even smaller options from brands like Danby or Magic Chef.
Some compact models, like the Toshiba EM131A5C-BS and Breville BMO870BSS, feature sensor cooking that automatically adjusts time and power based on humidity. This ensures food is heated perfectly without overcooking. Budget models typically lack this feature.
Update log
- Jun 17, 2026 — Refreshed picks and rankings.
- Apr 21, 2026 — Initial guide published.
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