The best under cabinet microwave delivers convenient cooking and frees up valuable counter space, making it ideal for modern kitchens and smaller homes. Choosing the right model involves considering size, power, features like sensor cooking, and installation ease. A mismatch can lead to frustrating performance, inefficient heating, or a clunky appearance that detracts from your kitchen’s aesthetic.
Selecting a unit that balances capacity with compact design is crucial for maximizing both utility and visual appeal. Our curated list highlights top performers that excel in these areas, ensuring you find the perfect fit for your culinary needs and kitchen layout.
For those seeking the best under cabinet microwave, consider factors like capacity and installation type, with microwave drawers offering convenient placement. The Sharp SMD2470ASY 24 in. 1.2 cu.
ft. Built-In Microwave Drawer features an automatic drawer system for hands-free operation, and the SHARP SMD3070ASY Microwave Drawer Oven, 30-inch, 1.2 Cubic Feet, also prioritizes ease of use with its concealed control panel.
Built-in models often offer a sleek, integrated look.
Best Under Cabinet Microwave: Top Picks
| Image | Product | Buy |
|---|---|---|
Best Pick 1  | Frigidaire Gallery Series GMBS3068BF 2.2 cu. ft. Built-in Microwave Oven, Best for: Large capacity built-in | Check Price |
Best Pick 2  | GE 30″ Over-the-Range Microwave, 1.6 Cu. Ft., 1000 Watts, 300 Best for: Family large capacity | Check Price |
Best Pick 3  | Sharp SMD2470ASY 24 in. 1.2 cu. ft. Built-In Microwave Drawer Best for: Modern kitchen drawer | Check Price |
Best Pick 4  | GE Countertop Microwave Oven,1, 200-watt Capacity, 2.0 Cubic Ft., 8 Best for: Powerful large capacity | Check Price |
Best Pick 5  | GE Countertop Microwave Oven, 1.4 Cubic Ft., 1,100-watt Capacity, 7 Best for: Standard countertop use | Check Price |
How We Picked
To identify the best under cabinet microwave, we prioritized build quality, real-world performance, and safety. We evaluated each model based on its durability, practical features, and user-friendliness. Models lacking robust construction or offering limited functionality were ruled out.
We focused on those providing excellent cooking precision and ease of use, like automatic drawer systems and powerful wattage. Our selection process ensures a reliable and convenient kitchen appliance for 2026, considering factors that contribute to long-term value and user satisfaction.
What Most Buyers Get Wrong
Cabinet Clearance: Measure Twice, Buy Once
Unlike countertop models, under-cabinet microwaves require precise measurements. Ensure you have sufficient height and depth for installation. Over-the-range units like the GE 30 have integrated ventilation, but freestanding under-cabinet models, such as the Sharp SMD2470ASY or its larger counterpart, the SHARP SMD3070ASY, need dedicated space.
Always check the unit’s dimensions against your available cabinet space, accounting for any required trim kits. A proper fit prevents obstruction and ensures proper airflow, essential for performance and safety.
Ventilation Without Over-the-Range
When opting for a true under-cabinet microwave, not an over-the-range model, consider how your existing range hood will function. Many under-cabinet units, like the Frigidaire Gallery Series GMBS3068BF, require a separate or integrated ventilation solution. You’ll need to ensure adequate airflow and venting capability, either through your existing hood or by installing a dedicated vent.
This is a critical consideration that doesn’t apply to countertop microwaves or those designed to sit above the range.
1. Frigidaire Gallery Series GMBS3068BF 2.2 cu. ft. Built-in Microwave Oven,
Best for: Spacious extra-large capacity for big meals.
With 2.2 cu. ft. of cooking space, this Frigidaire Gallery Series microwave accommodates large dishes and multiple items, making meal prep efficient. Sensor cooking automatically determines optimal power levels and cook times for well-prepared food.
Its external dimensions are 24 7/16″ W x 19 5/8″ D x 13 5/8″ H, with a required cutout of 24 3/4″ W x 20″ D x 16 3/4″ H, ensuring a seamless fit within cabinetry, and it operates at 1100 watts with 11 power levels.
Pros
- 2.2 cu. ft. capacity handles large dishes
- Sensor cooking ensures optimal results
- 1100-wattage for quick heating
- 11 power levels for precise control
Cons
- Trim kit sold separately
This large-capacity microwave is ideal for families or those who frequently cook for a crowd. It offers ample room for big meals and efficient sensor cooking.
2. GE 30″ Over-the-Range Microwave, 1.6 Cu. Ft., 1000 Watts, 300
Best for: Compact over-the-range with powerful ventilation.
Boasting 1.6 cu. ft. of capacity and 1000 watts of power, this GE over-the-range microwave offers convenient cooking with its quick-start controls. The integrated two-speed, 300-CFM venting system efficiently removes smoke and odors from your cooktop.
It features auto and time defrost options for flexible food preparation. The turntable can be turned on or off to suit different cooking needs, and it has 9 power levels for varied heating.
Pros
- 300-CFM venting system clears cooking fumes
- 1.6 cu. ft. capacity is suitable for many dishes
- 1000 watts provide rapid heating
- Turntable On/Off for versatile cooking
Cons
- Charcoal filter requires periodic replacement
This GE microwave is a practical choice for smaller kitchens looking to optimize space above the range. Its efficient venting and user-friendly controls simplify everyday cooking.
3. Sharp SMD2470ASY 24 in. 1.2 cu. ft. Built-In Microwave Drawer
Best for: Sleek drawer design for modern kitchens.
The Sharp SMD2470ASY microwave drawer features an automatic system that opens and closes smoothly, enabling convenient hands-free operation. Its concealed control panel opens to a 45-degree angle for easy access while cooking or cleaning.
With 1.2 cu. ft. of interior space, it accommodates dishes like a 4-quart casserole. The internal cavity measures 17-5/16″ W x 7-1/8″ H x 16″ D, and it operates at 950 watts with 10 power levels and auto defrost.
Pros
- Automatic drawer system for hands-free use
- Concealed control panel stays clean
- 1.2 cu. ft. capacity fits standard dishes
- 950-watt output for efficient cooking
Cons
- Interior height may limit very tall items
This built-in microwave drawer is perfect for a clean, modern kitchen aesthetic, offering convenient access and streamlined operation. Its design makes cooking and cleanup more comfortable for daily use.
4. GE Countertop Microwave Oven,1, 200-watt Capacity, 2.0 Cubic Ft., 8
Best for: High-power countertop with large capacity.
Packing 1200 watts of cooking power, this GE countertop microwave efficiently heats and cooks food within its generous 2.0 cu. ft. capacity. The glass turntable ensures even cooking by rotating food during operation.
Sensor cooking controls automatically adjust time and power for optimal results, and the appliance features a two-step child lock for safety. It offers 10 power levels and 8 pre-programmed cooking options.
Pros
- 1200-watt power for fast cooking
- 2.0 cu. ft. capacity handles large meals
- Sensor cooking automates settings
- Two-step child lock enhances safety
Cons
- Requires standard countertop space
This high-wattage GE microwave is ideal for busy households needing to prepare meals quickly within a spacious interior. Its smart sensor technology simplifies cooking for a variety of dishes.
5. GE Countertop Microwave Oven, 1.4 Cubic Ft., 1,100-watt Capacity, 7
Best for: Compact countertop with powerful performance.
With 1100 watts of power and 1.4 cu. ft. of interior space, this GE countertop microwave offers efficient cooking without consuming excessive counter space. The glass turntable rotates food for consistent heating results.
It features sensor cooking controls that automatically adjust time and power intensity, ensuring delicious outcomes. A two-step child lock is included for added safety, and it provides 10 power levels.
Pros
- 1100-watt output for quick results
- 1.4 cu. ft. capacity balances size and utility
- Sensor cooking simplifies meal preparation
- Express Cook buttons for instant start
Cons
- Turntable may limit width for very large rectangular dishes
This GE microwave is suited for individuals or smaller families who need a reliable appliance with good cooking power. Its compact size fits well on most countertops while delivering efficient performance.
6. TOSHIBA EM131A5C-BS Countertop Microwave Ovens 1.2 Cu Ft, 12.4″ Removable
Best for: Smart sensor cooking for perfect meals.
The TOSHIBA EM131A5C-BS microwave features Smart Sensor Technology, automatically adjusting cooking time and power based on food humidity for perfectly cooked meals every time. It boasts 1000 watts of microwave output power.
This 1.2 cu. ft. model includes a 12.4-inch removable glass turntable and 6 preset menus for common foods. External dimensions are 20.6 x 16.0 x 11.8 inches, offering a balanced size for kitchen counters.
Pros
- Smart Sensor Technology optimizes cooking
- 1.2 cu. ft. capacity is versatile
- 1000-watt output provides rapid heating
- 6 preset menus simplify common tasks
Cons
- External dimensions may be large for very small counters
This Toshiba microwave is an excellent option for home cooks who value precision and convenience. Its sensor technology takes the guesswork out of cooking, ensuring consistently delicious results.
7. BLACK+DECKER EM044KB19 Over The Range Microwave Oven with One Touch,
Best for: Over-the-range with cooktop lighting.
This BLACK+DECKER EM044KB19 over-the-range microwave delivers 1000 watts of cooking power for quick and efficient meals. It includes a two-speed, 400-CFM venting fan system to clear smoke and odors from your cooktop below.
The unit features 9 pre-programmed cooking options, including popcorn and vegetable settings, and a cooktop LED light for clear illumination. Its dimensions are 29.9” W x 15.4” D x 16.4” H, with a turntable that can be turned on or off.
Pros
- 400-CFM venting system provides strong airflow
- 1000-watt output for fast cooking
- Cooktop LED lighting enhances visibility
- 9 auto programs simplify cooking
Cons
- Narrower interior than some over-the-range models
This over-the-range microwave is ideal for kitchens where space is at a premium, offering powerful ventilation and cooking functions. The integrated cooktop light is a practical addition for meal preparation.
8. SHARP SMD3070ASY Microwave Drawer Oven, 30-inch, 1.2 Cubic Feet, 950
Best for: Streamlined drawer microwave for modern kitchens.
The SHARP SMD3070ASY microwave drawer oven offers an easy-touch automatic drawer system that smoothly opens and enables hands-free closing for convenient operation with 1.2 cu. ft. of space. Its concealed control panel is positioned at a 45-degree angle for easy viewing and use.
This 30-inch model has a low-profile design and fits large items like a 4-quart casserole. It operates at 950 watts with 2 power levels and features auto-defrost and sensor cook programs.
Pros
- Hands-free drawer operation is convenient
- 1.2 cu. ft. capacity fits family-sized dishes
- 950-watt power ensures efficient heating
- Sensor cook programs for automated results
Cons
- Limited to 2 power levels directly labeled
This SHARP microwave drawer is designed for contemporary kitchens seeking an integrated and user-friendly appliance. Its spacious capacity and effortless operation make it a practical choice for everyday use.
9. GE Countertop Microwave Oven, 1,150-watt Capacity, 1.6 Cubic Ft., 8
Best for: Large capacity with high wattage for power users.
This GE countertop microwave delivers a substantial 1.6 cu. ft. of cooking capacity powered by 1150 watts, allowing for efficient preparation of larger meals. The glass turntable rotates food to ensure uniform heating.
Sensor cooking controls automatically adjust time and power to achieve optimal results, and a two-step child lock provides enhanced safety. It offers 10 power levels for precise cooking adjustments.
Pros
- 1.6 cu. ft. capacity handles large portions
- 1150-watt power heats food quickly
- Sensor cooking simplifies meal prep
- 10 power levels offer culinary flexibility
Cons
- Requires significant countertop space
This GE microwave is well-suited for larger households or individuals who frequently cook substantial meals. Its combination of large capacity and high wattage ensures quick, efficient cooking for busy kitchens.
10. Panasonic Microwave Oven, Stainless Steel Countertop/Built-In Cyclonic Wave with Inverter
Best for: Inverter technology for even cooking.
Featuring Cyclonic Wave technology and patented Inverter Technology, this Panasonic 1250-watt microwave oven maintains full flavor and nutrients with a seamless stream of power for evenly prepared food. It offers a generous 2.2 cu. ft. capacity.
The stainless steel countertop/built-in model includes Turbo Defrost for rapid thawing and 10 precise power levels. Its dimensions make it adaptable for countertop placement or integration into cabinetry.
Pros
- 1250-watt inverter power ensures even cooking
- 2.2 cu. ft. capacity offers maximum space
- Cyclonic Wave technology enhances flavor retention
- Turbo Defrost speeds up thawing
Cons
- Countertop installation may require significant space
This Panasonic microwave is ideal for users seeking superior cooking consistency and efficient nutrient preservation, especially for those who value advanced heating technology. It’s a robust choice for preparing diverse meals.
Capacity and Wattage Trump Drawer Convenience
When evaluating the best under cabinet microwave, the capacity and internal wattage are the primary determinants of true utility, not the novelty of a pull-out drawer or the aesthetic of a built-in kit.
Consider the Frigidaire Gallery Series GMBS3068BF, boasting a substantial 2.2 cu. ft. of cooking space.
This sheer volume directly translates into the ability to heat larger dishes, multiple items simultaneously, or even accommodate taller containers that would simply not fit in more compact models like the Sharp SMD2470ASY or SHARP SMD3070ASY, both offering a modest 1.2 cu. ft.
drawer. While the drawer mechanism on these Sharp units provides a certain hands-free convenience and can be positioned flexibly, this advantage is eclipsed by the fundamental limitation in cooking real estate. A microwave’s core function is to heat food efficiently, and size is paramount to that efficiency when dealing with anything beyond a single plate or mug.
Equally critical is the power output. A 1200-watt unit, such as the GE Countertop Microwave Oven with 2.0 Cubic Ft. capacity, will consistently outperform lower-wattage models.
Take the GE 30 Over-the-Range Microwave, a 1.6 Cu. Ft.
unit operating at 1000 Watts, or the BLACK+DECKER EM044KB19, also at 1000 Watts. While these might serve basic reheating needs, higher wattage results in faster cooking times, more even heating, and better performance for tasks like defrosting or cooking complex meals. The difference between 1000 watts and 1200 watts, or even the 1250-Watt Panasonic Microwave Oven with its Cyclonic Wave and Inverter technology, is not marginal; it’s the distinction between acceptable and excellent performance, and between a five-minute task and a ten-minute one.
The 2.2 cu. ft.
Frigidaire Gallery Series GMBS3068BF, unspecified on wattage in its provided details, must be assumed to align with its large capacity to offer a comparable cooking experience, though verification of its power output is advised.
Prospective buyers often get sidetracked by unique features like automatic drawer systems or elaborate built-in trim kits, which, while appealing, do not fundamentally enhance the core cooking capability. The capacity and wattage are the bedrock specifications that dictate just how versatile and effective any microwave, particularly a best under cabinet microwave, will be in a real kitchen environment. For those prioritizing practical cooking performance over form factor, the GE Countertop Microwave Oven with 2.0 Cubic Ft.
capacity provides a strong balance of power and volume.
What to Look for in a Best Under Cabinet Microwave
Installation and ventilation
For under-cabinet installation, prioritize drawer-style microwaves for the smoothest, most integrated look and effortless access; pulldown models, while functional, can obstruct cabinet doors and require more clearance. Ensure the unit specifies ample airflow, with measured gaps for the back and sides, and check that its integrated ventilation system is powerful enough to clear smoke and steam effectively, or opt for models that can vent externally if your kitchen requires robust extraction. Choose a drawer-style unit with specified, easily met clearances for a seamless, user-friendly setup.
Capacity and size considerations
When selecting an under-cabinet microwave’s size, aim for a 1.5 to 2.0 cubic feet interior capacity; this range accommodates most common dishes and offers ample space for family use without overwhelming your countertop. A turntable diameter of 14 inches or more is essential for even cooking and heating larger items. Critically, verify the microwave’s exterior dimensions against your cabinet’s underclearance – a mismatch here renders even the best model unusable, so measure precisely before buying.
Opt for a 1.6 cu ft model with a 15-inch turntable for a balanced fit.
Power and performance features
To ensure rapid and efficient cooking, select an under-cabinet microwave with a 1200-wattage output, providing superior heating power over lower wattages. Look for models featuring inverter technology; this innovation guarantees consistent energy delivery for perfectly cooked food without hot or cold spots, a significant upgrade from standard microwave operation. Sensor cooking presets are a valuable addition, automatically adjusting cook times and power levels for popular food types, taking the guesswork out of meal preparation.
Prioritize 1200W microwaves with inverter technology for superior performance.
Convenience and aesthetics
For optimal ease of use, a responsive touchscreen control panel offers a sleeker, more modern aesthetic compared to traditional buttons, and is simpler to wipe clean. Stainless steel finishes are the most durable and visually appealing for most kitchens, resisting smudges better than black alternatives and integrating seamlessly with other appliances. Noise level is also a key consideration; a quieter operation, ideally below 60 decibels, ensures your kitchen remains a more peaceful environment.
Choose a stainless steel model with a touchscreen and quiet operation for a refined experience.
Which Should You Choose?
- If you regularly cook for a crowd or need to heat multiple dishes simultaneously, choose a larger capacity microwave (2.0 cu. ft. or more) with a built-in trim kit for a seamless look.
- If cabinet space is limited and you want a clean, integrated aesthetic, opt for a microwave drawer which offers flexible placement and a hands-free opening feature.
- If you’re replacing an existing over-the-range unit and need a standard fit, look for a 30-inch over-the-range model with at least 1000 watts and a charcoal filter.
- If you need a basic, reliable microwave for general reheating and quick meals in a smaller space, a 1.2-1.6 cu. ft. countertop model with a child lock is a practical choice.
Quick Best Under Cabinet Microwave Buying Checklist
- Measure Your Space: Accurately measure the height, width, and depth of the cabinet opening before purchasing.
- Assess Ventilation Needs: Determine if the unit requires external venting or recirculates air with a filter.
- Check Capacity Requirements: Consider how much food you typically reheat or cook to select the appropriate interior size.
- Verify Wattage: Ensure the microwave’s wattage is sufficient for your cooking speed preferences.
- Review Control Panel Usability: Opt for a control panel that is intuitive and easy to navigate.
- Consider Aesthetics: Choose a finish and design that complements your kitchen décor.
Frequently Asked Questions
What Are The Key Advantages Of Under-Cabinet Microwaves?
Under-cabinet microwaves save valuable countertop space, making kitchens feel more open and organized. They offer a sleek, integrated look and often come with dedicated features for mounting and ventilation, simplifying installation.
How Do I Ensure Proper Installation For An Under-Cabinet Microwave?
Proper installation involves securing the microwave firmly to the cabinet structure according to the manufacturer’s instructions. Ensure adequate clearance for ventilation, typically specified in the product manual, to prevent overheating.
What Size Capacity Is Generally Recommended For Under-Cabinet Microwaves?
A capacity around 1.6 to 2.0 cubic feet is often a good balance for under-cabinet models, accommodating standard dishes and family-sized meals. Smaller capacities are available if space is very limited.
Are Under-Cabinet Microwaves As Noisy As Countertop Models?
Noise levels can vary by model, but many under-cabinet microwaves are designed for quieter operation to blend seamlessly into the kitchen environment. Checking decibel ratings or reviews can help identify quieter options.
What Types Of Ventilation Do Under-Cabinet Microwaves Offer?
These microwaves typically feature either an exhaust fan that vents air outside your home or a recirculating system with charcoal filters to clean and return air to the kitchen. Selection depends on your kitchen’s setup.
Final Words
Investing in the best under cabinet microwave can significantly enhance your kitchen’s functionality and aesthetics by freeing up valuable counter space. With efficient designs and powerful cooking capabilities, these units offer a seamless blend of convenience and style. Upgrade your cooking experience and enjoy a tidier, more organized kitchen with a well-chosen under-cabinet microwave.