Verdict
The Best 5Aggregated review·14 sources·updated May 24, 2026·checked July 28, 2026

Best Countertop Microwaves

Top countertop microwaves ranked by aggregate score from 14 published reviews from real multi-source testing.

This guide aggregates 14 published reviews across 5 products; the thinnest-sourced pick rests on 2. How we rank.

Verdict is reader-supported. As an Amazon Associate we earn from qualifying purchases. Some links on this page are affiliate links — if you click through and buy, we may earn a small commission at no extra cost to you. Our ratings are sourced from independent publications, not sponsors.
Quick answer

Panasonic NN-SN966S is our top pick for countertop microwaves — an averaged 4.5/5 across 3 published reviews at about $289.95. Runner-up: Panasonic NN-SN686S (~$259.95).

At a glance5 products
3 sources2 derived
$289.95Best for: Large households and anyone who regularly reheats big dishes or casseroles and wants the most even, powerful microwave heating.
$289.95 · Check Price on Amazon
3 sources2 derived
$259.95Best for: Buyers who want Panasonic's inverter even-heating and excellent defrost but don't have room or budget for the 2.2 cu ft flagship.
$259.95 · Check Price on Amazon
3 sources1 derived
$148.99Best for: Mainstream buyers who want a capable mid-size microwave with sensor cooking and excellent defrost at a reasonable price.
$148.99 · Check Price on Amazon
3 sources2 derived
$106.99Best for: Apartment, dorm, and office buyers who want an affordable, reliable compact microwave for reheating and small dishes.
$106.99 · Check Price on Amazon
2 sourcesall derived
$118.87Best for: Style-conscious buyers with small kitchens or dorms who want a retro statement microwave for light reheating and small dishes.
$118.87 · Check Price on Amazon

Derived means the reviewer published no score, so one was inferred from their written verdict. Everything else is a number the publisher printed. How we rank.

The full ranking

How we rank →
Panasonic NN-SN966S
#1 · Top Score
★ Premium Pick
Best for: Large households and anyone who regularly reheats big dishes or casseroles and wants the most even, powerful microwave heating.
Panasonic NN-SN966S
3 sources2 derived$289.95as of Jun 7
Why it's ranked here

The Panasonic NN-SN966S is the most capable countertop microwave here: a 2.2 cu ft, 1250W inverter model whose constant-power inverter circuit and Genius Sensor produce the even heating that traditional microwaves lack. Designer Appliances praises its gentle, uniform heat distribution, and it has long been the popular choice for big-dish households. Size, price, and some reliability complaints are the trade-offs. On cooking performance it leads the category.

Strengths
  • Inverter technology delivers genuinely even heating without burnt edges or frozen centers
  • Huge 2.2 cu ft interior fits large dishes and a dinner plate with room to spare
Watch-outs
  • Large footprint demands significant counter space
  • Some owners report premature failures, raising reliability questions
Panasonic NN-SN686S
#2
Best for: Buyers who want Panasonic's inverter even-heating and excellent defrost but don't have room or budget for the 2.2 cu ft flagship.
Panasonic NN-SN686S
3 sources2 derived$259.95as of Aug 1
Why it's ranked here

The Panasonic NN-SN686S brings the flagship's inverter technology and Genius Sensor down to a more manageable 1.2 cu ft, 1200W body. Consumer Reports rated it Excellent for both heat evenness and auto-defrost, which arguably makes it the best-heating microwave in this roundup per dish. Buy it if you want Panasonic's even cooking without the 2.2 cu ft model's bulk, and can accept a smaller interior and dated looks.

Strengths
  • Same inverter even-heating and Genius Sensor as the flagship in a smaller body
  • Excellent Consumer Reports scores for heat evenness and defrosting
Watch-outs
  • Capacity can feel limiting if you frequently cook large dishes
  • Old-fashioned styling and membrane controls
Toshiba EM131A5C-BS
#3
Best for: Mainstream buyers who want a capable mid-size microwave with sensor cooking and excellent defrost at a reasonable price.
Toshiba EM131A5C-BS
3 sources1 derived$148.99as of Aug 1
Why it's ranked here

The Toshiba EM131A5C-BS is the value all-rounder of the category: a 1.2 cu ft, 1000W microwave with a humidity sensor, 12 auto menus, a mute function, and a black-stainless look that punches above its price. TechGearLab scores it 70/100 and singles out its excellent defrosting, while flagging uneven heating as the main weakness. For most households it is the sensible mid-priced default.

Strengths
  • Best-in-class defrosting that thaws meat evenly without cooked edges
  • Smart humidity sensor with 12 auto menus for hands-off cooking
Watch-outs
  • Heat distribution is uneven — you may need to stir or rearrange food
  • Sensor reheat function underperforms in testing
Black+Decker EM925AB9
#4
Best for: Apartment, dorm, and office buyers who want an affordable, reliable compact microwave for reheating and small dishes.
Black+Decker EM925AB9
3 sources2 derived$106.99as of Aug 1
Why it's ranked here

The Black+Decker EM925AB9 is the budget pick of the category: a 0.9 cu ft, 900W stainless microwave that averages 8.0/10 across more than 100 owner and expert reviews, for around $90. Reheating, popcorn, and small-to-medium dishes in an apartment, dorm, or office are its territory, with six presets and a child lock. It is not for heavy cooking or large items. As an affordable, dependable compact, it leads on value.

Strengths
  • Excellent value — a capable 0.9 cu ft microwave for around $90
  • Averages 8.0/10 across more than 100 owner and expert reviews
Watch-outs
  • Inconsistent heating performance on larger items
  • Lightweight build can slide on the counter during use
Galanz GLCMKZ09BKR09 Retro Microwave
#5
Best for: Style-conscious buyers with small kitchens or dorms who want a retro statement microwave for light reheating and small dishes.
Galanz GLCMKZ09BKR09 Retro Microwave
2 sourcesall derived$118.87as of Aug 1
Why it's ranked here

The Galanz GLCMKZ09BKR09 is the style pick: a 0.9 cu ft retro-look microwave with a chrome pull handle, rotary dial, and LED display that earns a 4.7-star owner rating largely on its design. It cooks adequately for its size, with seven auto-cook and ten auto-reheat programs, and suits small kitchens, dorms, and anyone who wants their microwave to double as a decor piece. People buy it for looks first, performance second.

Strengths
  • Distinctive retro design that doubles as kitchen decor
  • Strong 4.7-star owner ratings for its style and compact size
Watch-outs
  • Lightweight build can move slightly when the door is operated
  • Style-first design; cooking performance is merely adequate
Reviews aggregated from
Consumer ReportsMyconsciouseatingMicrowaveoventopReviewedTechGearLabKonceptssolutionsKitchencritics

Spec comparison

5 products
vs
SpecPanasonic NN-SN966SPanasonic NN-SN686S
Power1250W1200W
Capacity2.2 cu ft1.2 cu ft
TechnologyInverter + Genius SensorInverter + Genius Sensor
Programs14 sensor presets14 sensor presets
Turntable16.5 in13.4 in
DefrostTurbo DefrostTurbo Defrost
Warranty1 year1 year
Dimensions19.4"D x 23.9"W x 14"H15.8"D x 20.7"W x 12.2"H
Wattage1250 watts1480 watts
MaterialAluminumStainless Steel
FinishStainless steel
Power Levels

Frequently asked questions

What's the top-rated countertop microwave right now?
Panasonic NN-SN966S holds the top score for countertop microwaves — 4.5/5 averaged from 3 published reviews. The Panasonic NN-SN966S is the most capable countertop microwave here: a 2.2 cu ft, 1250W inverter model whose constant-power inverter circuit and Genius Sensor produce the even heating that traditional microwaves lack. Designer Appliances praises its gentle, uniform heat distribution, and it has long been the popular choice for big-dish households. Size, price, and some reliability complaints are the trade-offs. On cooking performance it leads the category.
When was this guide last updated?
This guide was last re-checked in May 2026. Prices, links, and source ratings are re-verified on a rolling basis, and the ranking updates when the underlying scores change.

Related guides

Browse all →