A microwave’s wattage does not tell the whole story: a lower-powered model can still heat evenly, while a faster one may need more counter space. That makes the best Microwaves under $100 a surprisingly varied group.
This comparison brings together ten compact options, from simple reheating machines to models with preset programs and quieter controls. Keep reading to see how their sizes, power ratings, and finishes compare.
Key Takeaways
- Prioritize 700 to 1,000 watts based on how quickly you need meals heated and how often you cook full portions.
- Choose at least 0.9 cubic feet if you regularly use larger dinner plates or medium-size containers.
- Check the turntable diameter so your everyday plates rotate freely instead of bumping the walls.
- Look for preset menus and one-touch controls if you want quick results with less button pressing.
- Consider mute and eco settings for bedrooms, offices, nurseries, or any space where noise and standby power matter.
| Balanced Daily Driver |  |
Toshiba Microwave 900W Black Stainless | 900-watt cooking power | Compact 0.9-cubic-foot size | Black stainless finish | View on Amazon | Read Review |
| Classic Kitchen Fit |  |
Toshiba Microwave 900W Stainless Steel | 900-watt cooking power | Compact footprint | Stainless steel finish | View on Amazon | Read Review |
| Family Meal Helper |  |
Chefman Microwave 1000W 1.1-Cubic-Foot | Largest listed capacity | 1,000-watt output | Six cooking presets | View on Amazon | Read Review |
| Feature-Rich Compact |  |
Chefman Microwave 900W 0.9-Cubic-Foot | Six cooking presets | 10 power levels | Quiet mute button | View on Amazon | Read Review |
| Simple Space Saver |  |
BLACK+DECKER Microwave 700W Stainless Steel | Compact 0.7-cubic-foot size | Stainless steel finish | Straightforward everyday use | View on Amazon | Read Review |
| Energy-Minded Compact |  |
COMFEE' Microwave 700W Eco Mode | Eco mode included | Compact countertop size | 700-watt output | View on Amazon | Read Review |
| Quiet Dorm Companion |  |
Chefman Microwave 700W 0.7-Cubic-Foot | Mute button included | Six cooking presets | Small footprint | View on Amazon | Read Review |
| Mid-Size Stainless Pick |  |
BLACK+DECKER Microwave 900W Stainless Steel | 900-watt output | Roomier compact interior | Stainless steel finish | View on Amazon | Read Review |
| Office Counter Favorite |  |
Chefman Compact Microwave 700W Stainless | Compact stainless design | 700-watt cooking power | Easy fit for offices | View on Amazon | Read Review |
| Retro Style Statement |  |
Frigidaire Retro Microwave 700W | Eight auto-cook menus | Retro black-and-gold finish | Auto defrost function | View on Amazon | Read Review |
More Details on Our Top Picks
-
Toshiba Microwave 900W Black Stainless
For everyday reheating, the 900-watt output gives you a useful middle ground between speed and countertop efficiency. The 0.9-cubic-foot capacity suits solo meals, leftovers, drinks, and smaller dishes without taking over the kitchen.
The black stainless finish gives the unit a polished appearance, but the compact interior limits room for large casserole dishes or oversized plates. The listing also provides no details about preset programs or additional controls, so this is best suited to straightforward microwave tasks.
- Brand:Toshiba
- Type:Microwave oven
- Capacity:0.9 cubic feet
- Wattage:900 watts
- Finish:Black stainless steel
-
Toshiba Microwave 900W Stainless Steel
Choose this Toshiba if you want 900 watts of power in a compact format with a familiar stainless steel exterior. Its 0.9-cubic-foot capacity works well for quick breakfasts, reheated lunches, frozen meals, and everyday beverages.
The stainless finish fits easily with many kitchen appliances, though the interior is not designed for especially large cookware. The available listing does not identify preset menus or specialty functions, so you should expect a focused appliance for basic heating and cooking.
- Brand:Toshiba
- Type:Microwave oven
- Capacity:0.9 cubic feet
- Wattage:900 watts
- Finish:Stainless steel
-
Chefman Microwave 1000W 1.1-Cubic-Foot
With the group’s largest listed capacity, this Chefman gives you 1.1 cubic feet of interior space and 1,000 watts of power. It is a strong fit for households that regularly heat larger plates, multiple portions, or fuller dinner dishes.
Six cooking presets and 10 power levels give you more control than a basic microwave, while one-touch express cooking keeps routine heating brisk. The tradeoff is a larger countertop presence, and the black finish may show dust or fingerprints more readily than stainless steel.
- Brand:Chefman
- Type:Countertop microwave
- Capacity:1.1 cubic feet
- Wattage:1,000 watts
- Finish:Black
- Presets:6 cooking presets
- Additional Feature:10 power levels
- Additional Feature:One-touch express cook
- Additional Feature:Eco mode
-
Chefman Microwave 900W 0.9-Cubic-Foot
This Chefman balances a 0.9-cubic-foot interior with 900 watts of power, making it a practical choice for apartments, offices, and kitchens that need useful capacity without a larger body. The six presets cover common microwave tasks, reducing button presses for routine meals.
You also get 10 power levels, one-touch express cooking, and a mute button for quieter operation. The smaller interior will not accommodate every large plate or baking dish, so its convenience comes with a clear space limit.
- Brand:Chefman
- Type:Countertop microwave
- Capacity:0.9 cubic feet
- Wattage:900 watts
- Finish:Black
- Presets:6 cooking presets
- Additional Feature:One-touch express cook
- Additional Feature:Eco mode
- Additional Feature:Child safety lock
-
BLACK+DECKER Microwave 700W Stainless Steel
For a small kitchen, dorm room, or office, this BLACK+DECKER offers a 0.7-cubic-foot capacity and 700 watts in a compact package. The stainless steel finish keeps the exterior easy to coordinate with other appliances, while the lower wattage suits basic reheating and light cooking.
The smaller interior saves counter space, but it also limits the size of plates and containers you can use. The listing does not specify preset programs or specialty controls, so this model makes the most sense for uncomplicated microwave duties.
- Brand:BLACK+DECKER
- Type:Countertop microwave
- Capacity:0.7 cubic feet
- Wattage:700 watts
- Finish:Stainless steel
-
COMFEE' Microwave 700W Eco Mode
The COMFEE' focuses on compact everyday cooking, with a 0.7-cubic-foot interior and 700 watts of power. Its Eco mode adds an efficiency-minded touch for households that want a small appliance with a lower-key approach to standby energy use.
This size fits neatly into tight kitchens, dorms, and workspaces, though the interior is best for mugs, small plates, and single portions. Its black finish is understated, but the available listing does not identify preset menus or additional cooking controls.
- Brand:COMFEE'
- Type:Countertop microwave
- Capacity:0.7 cubic feet
- Wattage:700 watts
- Finish:Black
- Additional Feature:Eco mode
-
Chefman Microwave 700W 0.7-Cubic-Foot
This compact Chefman is suited to dorm rooms, offices, and small kitchens, where every inch of counter space matters. The 700-watt output and 0.7-cubic-foot capacity handle basic meals, drinks, and reheating without demanding a full-size footprint.
You get six presets, 10 power levels, and one-touch express cooking, plus a mute button for quieter shared spaces. The small cavity limits larger dishes, and 700 watts may take longer than higher-powered models for dense or generous portions.
- Brand:Chefman
- Type:Countertop microwave
- Capacity:0.7 cubic feet
- Wattage:700 watts
- Finish:Black
- Presets:6 cooking presets
- Additional Feature:10 power levels
- Additional Feature:One-touch express cook
- Additional Feature:Eco mode
-
BLACK+DECKER Microwave 900W Stainless Steel
This BLACK+DECKER gives you a useful 0.9-cubic-foot capacity paired with 900 watts, a practical combination for reheating meals and cooking common frozen foods. The stainless steel exterior adds a clean, conventional look that suits a range of kitchen styles.
It offers more interior room and power than compact 0.7-cubic-foot models, though it still may not fit oversized cookware. The listing does not provide details about presets, power levels, or extra functions, so its appeal rests on straightforward capacity, wattage, and finish.
- Brand:BLACK+DECKER
- Type:Countertop microwave
- Capacity:0.9 cubic feet
- Wattage:900 watts
- Finish:Stainless steel
-
Chefman Compact Microwave 700W Stainless
This Chefman keeps things simple with a 0.7-cubic-foot interior and 700 watts of power, making it a natural fit for office break rooms, guest suites, and compact kitchens. The stainless finish gives the unit a more traditional appliance appearance than an all-black model.
Its small size is easy to place, but the cavity is better suited to cups, small plates, and single servings than large dinnerware. Because the listing does not identify presets, power levels, or specialty features, you should view it as a basic reheating appliance rather than a control-heavy model.
- Brand:Chefman
- Type:Compact countertop microwave
- Capacity:0.7 cubic feet
- Wattage:700 watts
- Finish:Stainless steel
-
Frigidaire Retro Microwave 700W
Frigidaire gives you a retro black-and-gold design alongside a 0.7-cubic-foot capacity, making this a strong choice for kitchens where appearance matters as much as basic function. Its eight auto-cook menus cover common tasks, while auto defrost helps simplify frozen-food preparation.
The five power levels provide useful adjustment, but the 700-watt output and compact interior are better suited to smaller portions than large family dishes. An LED display and glass turntable round out the practical controls, although the retro styling may not blend with every modern appliance set.
- Brand:Frigidaire
- Type:Retro countertop microwave
- Capacity:0.7 cubic feet
- Wattage:700 watts
- Finish:Black and gold
- Presets:8 auto-cook menus
- Additional Feature:Auto defrost
- Additional Feature:5 power levels
- Additional Feature:LED display
Frequently Asked Questions
Is a microwave under $100 powerful enough for everyday use?
Yes. A 700 to 1,100-watt model can handle reheating leftovers, cooking frozen meals, steaming vegetables, and making popcorn. Higher-wattage units usually finish sooner, while lower-wattage models may need longer cooking times. Use the instructions provided for your microwave’s wattage, and stir or rotate food when recommended. That simple habit helps reduce cold spots and overheated edges.
What size microwave fits a dinner plate?
Choose a model with at least 0.9 cubic feet of capacity and a turntable around 10.5 to 12 inches wide for most standard dinner plates. Measure your largest plate first, since plate diameter varies more than product listings suggest. Also check the cavity dimensions, not just the exterior size. The turntable must rotate freely, and tall dishes need enough interior height to avoid touching the ceiling.
Are compact microwaves worth buying?
Compact microwaves make sense for small kitchens, dorm rooms, offices, and apartments where counter space is limited. They also tend to use less power and cost less than larger units. The tradeoff is a smaller cooking area, often lower wattage, and less room for family-size dishes. If you regularly heat large plates or multiple servings, a slightly larger countertop model will be more convenient.
Do microwaves under $100 have child locks?
Some do, but child locks are not guaranteed at this price. Check the specifications for a clearly labeled control lock or child-safety lock, because the feature may be activated through a specific button combination. A lock prevents accidental button presses, but it does not replace supervision. Keep the microwave at a safe height when possible, and teach children that heated containers and steam can cause burns.
What containers can you use in a microwave?
Use containers marked microwave-safe, including most heat-resistant glass, ceramic, and approved plastic. Remove plastic lids unless they are designed for microwave use, and vent covered food so pressure can escape. Avoid metal, aluminum foil, metallic paint, foam containers, and cracked or damaged dishes. Never heat sealed containers, whole eggs in their shells, or anything that can build dangerous pressure without venting.