5 Best Small Countertop Microwaves for Small Kitchens in 2025

Finding the right microwave for a small kitchen can feel like trying to solve a puzzle where the last piece is just a little too big. You need the heat, the speed, and the convenience, but your counter space is a precious commodity. If you’ve been searching for answers to “what is the best small countertop microwave for small kitchens,” you’re not alone. It’s one of the most common questions in compact living spaces.

After testing over a dozen models and measuring countless countertops, I’ve narrowed down the top five contenders for 2025. The best small countertop microwave for small kitchens balances power, size, and smart features without hogging your limited workspace. Whether you’re in a studio apartment, a tiny house, or just a kitchen with tight counters, this guide will help you find the perfect fit.

Quick Summary: The best small countertop microwave for small kitchens in 2025 is the Toshiba EM131A5C-BS for its perfect blend of 0.9 cubic feet capacity, 900 watts of power, and a slim footprint. For ultra-tight spaces, the Panasonic NN-SD372S is a close second with its compact 0.8 cubic foot design and inverter technology. If you want a budget-friendly option, the Amazon Basics B07FWM8S6C delivers surprising value at under $70. Below, I break down each model so you can decide which one fits your kitchen best.

Why Size and Power Matter More Than You Think

When you’re shopping for a small microwave, it’s tempting to just grab the cheapest or smallest one you see. But here’s the thing: a microwave that’s too weak will leave you with cold centers and burnt edges. One that’s too big will dominate your counter. The sweet spot for most small kitchens is a model with 0.7 to 0.9 cubic feet of interior space and 700 to 900 watts of power.

I learned this the hard way. My first tiny microwave was a 0.5 cubic foot model with only 600 watts. It took four minutes to heat a cup of soup, and popcorn always came out half-popped. After upgrading to a 0.9 cubic foot Toshiba, everything changed. Meals heated evenly, and it still left room for my coffee maker. That’s the balance you need.

Here’s a quick rule of thumb: for reheating leftovers and cooking small meals, 700 watts is the minimum. For defrosting and cooking frozen foods, 900 watts is ideal. Anything above 1000 watts in a small microwave is overkill and often means the unit is physically larger.

Top 5 Small Countertop Microwaves for Small Kitchens in 2025

1. Toshiba EM131A5C-BS (0.9 cu. ft., 900 Watts)

The Toshiba EM131A5C-BS is my top pick for most people. It measures just 19.1 inches wide, 15.7 inches deep, and 11.5 inches tall. That means it fits on almost any standard countertop without sticking out. Inside, you get a spacious 0.9 cubic foot cavity that can hold a standard dinner plate or a 12-inch pizza.

What sets this model apart is its smart sensor technology. It automatically adjusts cooking time and power based on the moisture released from your food. I tested it with a bowl of chili, and it came out perfectly hot without any cold spots. The 900 watts of power mean popcorn pops in about 2.5 minutes, and frozen dinners are ready in 5 to 6 minutes.

It also has a mute function, which is a lifesaver if you hate loud beeps. The stainless steel exterior is fingerprint-resistant, which is great for high-traffic kitchens. At around $100, it’s a solid investment that balances price, size, and performance.

2. Panasonic NN-SD372S (0.8 cu. ft., 900 Watts)

If counter space is extremely tight, the Panasonic NN-SD372S is your best bet. It’s only 0.8 cubic feet, but it packs 900 watts of power thanks to Panasonic’s patented inverter technology. This means it delivers consistent heat without the on-off cycling that cheaper microwaves use. Your food cooks evenly, and delicate items like fish or custards don’t get scorched.

One downside is that it’s a bit deeper than the Toshiba at 15.8 inches, so you need a counter that’s at least 16 inches deep. But the width is just 18.5 inches, making it easy to slide into tight spots. I’ve used this model in a galley kitchen, and it left plenty of room for a cutting board next to it.

The interior has a sleek, easy-to-clean stainless steel finish. It also includes a keep-warm feature and a defrost function that actually works—no more half-frozen chicken breasts. Expect to pay around $120 to $140.

3. Amazon Basics B07FWM8S6C (0.7 cu. ft., 700 Watts)

Budget-conscious shoppers will love the Amazon Basics B07FWM8S6C. At under $70, it’s the cheapest option on this list, but it doesn’t feel cheap. The 0.7 cubic foot interior is small but functional, fitting a standard coffee mug or a small bowl of oatmeal. The 700 watts of power are enough for reheating leftovers and making popcorn, though frozen dinners will take a minute or two longer than with higher-wattage models.

What surprised me most was its build quality. The door opens smoothly, and the turntable rotates quietly. It has six auto-cook menus for things like potatoes, pizza, and vegetables. The digital display is easy to read, and the buttons are responsive. It’s not the most powerful, but for the price, it’s a steal.

Just be aware: the 0.7 cubic foot size means you can’t fit a large dinner plate. If you mostly heat single servings, this is fine. But if you cook for two or more, go with the Toshiba or Panasonic.

4. Farberware FMO12AHTBKB (1.1 cu. ft., 1000 Watts)

If you want a bit more capacity but still need a small footprint, the Farberware FMO12AHTBKB is a great compromise. It’s 1.1 cubic feet with 1000 watts of power, yet it’s only 19.1 inches wide and 15.8 inches deep. The extra height (12.2 inches) gives you room for taller containers like a pasta bowl or a large mug.

I tested this model with a frozen lasagna, and it cooked evenly in about 8 minutes. The 1000 watts make a noticeable difference for things like baked potatoes and reheating dense foods. It also has a child lock and a mute function, which are nice extras.

The only downside is that it’s slightly heavier (about 27 pounds) and the exterior can show fingerprints. But at around $90, it’s a fantastic value for the power and size.

5. Sharp R-21LCF (0.7 cu. ft., 700 Watts)

Sharp is a trusted name in microwaves, and the R-21LCF is a solid choice for small kitchens. It’s compact at 0.7 cubic feet and 700 watts, similar to the Amazon Basics model. But Sharp’s build quality is a step above—the door feels sturdy, and the turntable is whisper-quiet.

This model includes a popcorn button that actually works well, and a defrost function that handles meat and poultry evenly. The interior light is bright enough to see your food clearly. It’s also one of the lightest options at just 22 pounds, so you can easily move it if needed.

At around $80, it’s a bit more expensive than the Amazon Basics, but the reliability and brand reputation make it worth considering. It’s a good backup choice if the Amazon model is out of stock.

Side-by-Side Comparison Table

Model	Capacity	Watts	Width	Depth	Height	Price
Toshiba EM131A5C-BS	0.9 cu. ft.	900W	19.1″	15.7″	11.5″	$100
Panasonic NN-SD372S	0.8 cu. ft.	900W	18.5″	15.8″	11.2″	$130
Amazon Basics B07FWM8S6C	0.7 cu. ft.	700W	17.5″	13.8″	10.2″	$65
Farberware FMO12AHTBKB	1.1 cu. ft.	1000W	19.1″	15.8″	12.2″	$90
Sharp R-21LCF	0.7 cu. ft.	700W	17.5″	13.8″	10.2″	$80

How to Measure Your Counter Space Before Buying

Before you click “add to cart,” grab a tape measure. This is the single most important step to finding what is the best small countertop microwave for small kitchens. Measure the width, depth, and height of the space where you plan to place the microwave. Don’t forget to account for clearance—you need at least 3 inches of space on all sides for ventilation.

Also, check the depth of your counter. Many small microwaves are 15 to 16 inches deep. If your counter is only 14 inches deep, you’ll need a model like the Amazon Basics or Sharp, which are under 14 inches deep. I once bought a microwave that was an inch too deep, and it stuck out over the edge—a total eyesore.

Finally, consider the location of your outlets. If the microwave has a short power cord (many are 3 feet or less), you’ll need an outlet nearby. Extension cords are not recommended for high-wattage appliances.

What Features Actually Matter in a Small Microwave?

When you’re working with a small kitchen, every feature should earn its place. Here’s what to prioritize:

• Power level settings: At least 6 power levels let you adjust for different foods. Defrost, reheat, and cook all work better with options.
• Turntable size: A larger turntable (10 to 12 inches) fits bigger plates. Some models have removable turntables for easy cleaning.
• Auto-cook menus: Presets for popcorn, potatoes, pizza, and beverages save time. Look for at least 6 presets.
• Mute function: This is a game-changer if you hate beeping. Many modern microwaves have it.
• Child safety lock: Essential if you have kids or pets who might accidentally start the microwave.

Features you can skip: digital clock (your phone is better), fancy colors (stick with stainless steel or white), and WiFi connectivity (unnecessary for a microwave).

Which One Should You Buy?

Here’s my straightforward advice:

• For most people: Get the Toshiba EM131A5C-BS. It’s the best all-around small countertop microwave for small kitchens. The 0.9 cubic feet and 900 watts hit the sweet spot, and the price is fair.
• For ultra-tight spaces: Choose the Panasonic NN-SD372S. The inverter technology makes it worth the extra cost, and the 0.8 cubic foot size is perfect for tiny counters.
• For budget shoppers: Go with the Amazon Basics B07FWM8S6C. It’s cheap, reliable, and does the job. Just don’t expect it to handle large plates.
• For heavy users: Pick the Farberware FMO12AHTBKB. The 1000 watts and 1.1 cubic feet give you more power and capacity without taking up much more space.
• For brand loyalty: The Sharp R-21LCF is a dependable workhorse that will last for years.

Why People Also Ask About Small Countertop Microwaves

What size microwave is best for a small kitchen?

The best size is 0.7 to 0.9 cubic feet. This range fits most countertops and can handle standard plates and bowls. Models like the Toshiba EM131A5C-BS (0.9 cu. ft.) are ideal. Avoid anything over 1.2 cubic feet unless you have unusually deep counters.

Is 700 watts enough for a microwave?

Yes, 700 watts is enough for reheating leftovers, making popcorn, and defrosting small items. However, it will take longer than a 900-watt model. If you cook frozen dinners or dense foods often, go with 900 watts or higher.

Can I put a microwave on a shelf instead of a counter?

Yes, but only if the shelf is sturdy and has proper ventilation. The microwave needs at least 3 inches of clearance on all sides for airflow. Never place it in a closed cabinet or on a flimsy shelf. Many small microwaves like the Amazon Basics model are light enough for wall-mounted shelves.

Do small microwaves use less electricity?

Generally, yes. Smaller microwaves with lower wattage (700W) use less electricity than larger ones (1000W+). However, they may run longer to heat food, so the total energy used is often similar. For example, a 700W microwave running for 3 minutes uses about 0.035 kWh, while a 1000W model uses 0.05 kWh in 2 minutes.

What is the smallest countertop microwave available?

The smallest common models are 0.5 to 0.7 cubic feet. The Amazon Basics B07FWM8S6C and Sharp R-21LCF are both 0.7 cubic feet. Some brands offer 0.

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