The best small built in microwave ovens offer a seamless blend of convenience and sophisticated design, perfect for kitchens where space is at a premium. These appliances provide efficient cooking and reheating without compromising aesthetics or valuable countertop real estate. Selecting the right model hinges on factors like capacity, power output, specific features such as sensor cooking or convection, and overall integration with your cabinetry.
A mismatch can lead to wasted space, inadequate performance, or an appliance that clashes with your kitchen’s style. To help you make an informed decision, we’ve curated a list of the top 10 best small built in microwave ovens that deliver exceptional functionality and superior aesthetics for modern homes.
The best small built in microwave ovens offer a balance of compact size and powerful performance, with standout models like the Panasonic NN-SN686S featuring 1200 watts and inverter technology for even cooking. GE microwaves, such as the 1050W convection model, provide versatile cooking options, while options like the Frigidaire Gallery Series (2.2 cu. ft.) prioritize large capacity for family needs.
Best Small Built In Microwave Ovens, at a Glance
| Image | Product | Buy |
|---|---|---|
Best Pick 1  | Panasonic Microwave Oven NN-SN686S Stainless Steel Countertop/Built-In with Inverter Technology Best for: Advanced cooks | Check Price |
Best Pick 2  | GE 4-in-1 Countertop Microwave Oven, 1.0 Cu Ft, 1050W Convection Best for: Versatile cooking | Check Price |
Best Pick 3  | BLACK+DECKER EM720CB7 Digital Microwave Oven with Turntable Push-Button Door, Child Best for: Simple use | Check Price |
Best Pick 4  | GE Countertop Microwave Oven,1, 200-watt Capacity, 2.0 Cubic Ft., 8 Best for: Large families | Check Price |
Best Pick 5  | Frigidaire Gallery Series GMBS3068BF 2.2 cu. ft. Built-in Microwave Oven, Best for: Seamless integration | Check Price |
How We Picked
We meticulously evaluated these models for the best small built-in microwave ovens by focusing on key consumer priorities. Build quality and durability were paramount, so we favored robust construction, like the Frigidaire Gallery’s spacious interior, and reliable components. Real-world performance was assessed through wattage and intelligent cooking features, such as Panasonic’s Inverter Technology for even heating and GE’s convection abilities.
Safety, crucial for any kitchen appliance, led us to prioritize models with child lock features, like those found on several GE units. Standout features like LG’s Smart Inverter and Breville’s intuitive shortcuts also played a role in our distinctions, ensuring a comprehensive and valuable recommendation.
What Most Buyers Get Wrong
Built-In Versus Countertop: Space & Aesthetics
When choosing a small built-in microwave, the primary consideration is integration. Unlike countertop models, built-ins are designed to be seamlessly incorporated into cabinetry, requiring specific dimensions and often a trim kit for a polished look. The Frigidaire Gallery Series GMBS3068BF, for example, explicitly mentions available trim kits in 27 and 30 sizes.
Ensure your cabinet space is pre-measured for the unit and any necessary trim kit for a flawless installation and to maximize your kitchen’s compact footprint.
Understanding Wattage for Even Cooking
For small microwaves, wattage directly impacts cooking speed and evenness. Higher wattage generally means faster cooking, but for small, built-in units, consistency is key. Microwaves like the Panasonic NN-SN686S with 1200 watts and the GE Countertop Microwave Oven with 1200 watts are powerful, but Smart Inverter technology, seen in the LG Countertop Microwave, offers precise power control for more uniform heating, crucial for smaller ovens where food is closer to the microwave source.
1. Panasonic Microwave Oven NN-SN686S Stainless Steel Countertop/Built-In with Inverter Technology
Best for: High-power for even cooking and defrosting.
This 1200-watt Panasonic microwave features Inverter Technology that delivers a seamless stream of cooking power, ensuring evenly prepared food without overcooking, ideal for consistent results. Its 1.2 cubic foot capacity accommodates various dishes.
With a 340mm turntable diameter and 10 power levels, this stainless steel model offers precise control. The patented Inverter Technology paired with Turbo Defrost significantly reduces defrosting time while maintaining food quality.
Pros
- 1200-watt high power for rapid heating.
- Inverter Technology for even cooking.
- Generous 1.2 cubic foot capacity.
- Turbo Defrost for efficiency.
Cons
- Operating frequency of 2450 MHz is standard, not a distinguishing feature.
Ideal for households needing a reliable and efficient microwave for everyday reheating and defrosting. Owners who value consistent cooking results will appreciate its advanced technology.
2. GE 4-in-1 Countertop Microwave Oven, 1.0 Cu Ft, 1050W Convection
Best for: Versatile 4-in-1 for air frying, roasting, and more.
This GE 4-in-1 microwave expands culinary possibilities with integrated air fry and convection functions, allowing for healthier, crispier meals and even roasting. It offers 1.0 cubic foot of cooking capacity.
With 1500 watts of power, this unit effectively handles air frying, broiling, and convection roasting. The included convection rack ensures optimal air circulation for achieving perfectly golden-brown results on multiple food types.
Pros
- Integrated Air Fry for healthier cooking.
- Convection function with rack for even roasting.
- Broil feature for searing and caramelizing.
- 1.0 cubic foot capacity is versatile.
Cons
- Consumes 1050 Watts for microwave function, which is lower than its peak wattage.
Perfect for those seeking a multi-functional appliance that can air fry, roast, and microwave. Home cooks wanting to achieve grilled textures and crispy results without external appliances will find it advantageous.
3. BLACK+DECKER EM720CB7 Digital Microwave Oven with Turntable Push-Button Door, Child
Best for: Compact and user-friendly with pre-programmed settings.
This BLACK+DECKER compact microwave provides 700 watts of cooking power with 10 distinct power settings, simplifying meal preparation with pre-programmed buttons for common foods like popcorn and potatoes. Its push-button door offers easy access.
Measuring 17.3” x 13.0” x 10.2”, this microwave features a large LED display and a removable 10” glass turntable for even cooking. It includes a child safety lock for added security.
Pros
- Convenient pre-programmed settings.
- 700-watt cooking power.
- 10 power settings for flexibility.
- 10” removable glass turntable.
Cons
- Operates on 110 Volts, potentially slower than 120V models in some regions.
An excellent choice for dorm rooms, small apartments, or offices needing a basic, easy-to-operate microwave. Individuals who prefer straightforward, pre-set cooking for common items will appreciate its simplicity.
4. GE Countertop Microwave Oven,1, 200-watt Capacity, 2.0 Cubic Ft., 8
Best for: Large capacity with sensor cooking for precise results.
This GE microwave boasts a substantial 2.0 cubic foot capacity, ideal for cooking large meals and multiple items simultaneously, supported by 1200 watts of power for efficient heating. Its glass turntable ensures uniform cooking.
Featuring Sensor Cooking Controls, it automatically adjusts time and power for optimal results, eliminating guesswork. The weight and time defrost function simplifies thawing, making meal prep quicker.
Pros
- Exceptional 2.0 cubic foot capacity.
- 1200-watt power for fast cooking.
- Sensor Cooking Controls for accuracy.
- Weight and Time Defrost feature.
Cons
- The ‘8’ program count is fewer than some competitors.
Suited for large families or those who frequently cook family-sized meals. Anyone looking for a spacious, powerful microwave with smart cooking features for effortless preparation will find this a strong contender.
5. Frigidaire Gallery Series GMBS3068BF 2.2 cu. ft. Built-in Microwave Oven,
Best for: Spacious built-in with sensor cooking for large households.
The Frigidaire Gallery Series GMBS3068BF offers an expansive 2.2 cu. ft. of cooking space, accommodating large dishes and multiple items at once for efficient meal preparation. Its built-in design integrates seamlessly into cabinetry.
This 24 7/16 inch wide microwave uses sensor cooking to automatically determine optimal power levels and cook times. Its measurements (24 7/16″ W x 19 5/8″ D x 13 5/8″ H) are designed for common built-in cutouts.
Pros
- Largest capacity at 2.2 cu. ft.
- Integrated design with trim kit options.
- Sensor cook and reheat functions.
- Accommodates large dishes easily.
Cons
- Trim kit sold separately, adding to the total cost.
Designed for custom kitchens and homeowners who require ample space for cooking larger meals. Individuals planning a kitchen remodel or replacing an existing built-in microwave will find this well-suited.
6. BLACK+DECKER Digital Microwave Oven with Turntable Push-Button Door, Child Safety
Best for: Standard capacity with 10 power settings and express cooking.
This BLACK+DECKER microwave delivers 900 watts of cooking power across 10 adjustable power levels, enhanced by a 30-second express cooking option for quick reheating. Its large LED display ensures easy operation.
Featuring pre-programmed buttons for popular items like pizza and popcorn, this unit also includes a removable 10.6” glass turntable for even cooking. A child safety lock provides peace of mind.
Pros
- 900-watt cooking power.
- 10 power levels for versatility.
- 30-second express cook button.
- 10.6” glass turntable for even heating.
Cons
- Heating method is described only as microwave radiation, lacking specific details.
A solid choice for everyday use in smaller kitchens or apartments needing a reliable microwave with multiple cooking presets. Users who appreciate quick reheating and straightforward controls will find this model efficient.
7. GE Countertop Microwave Oven, 1,150-watt Capacity, 1.6 Cubic Ft., 8
Best for: Powerful sensor cooking in a mid-size frame.
This GE countertop microwave offers 1150 watts of cooking power within a 1.6 cubic foot capacity, efficient for busy households and capable of handling larger dishes. Its glass turntable ensures uniform heating.
Equipped with Sensor Cooking Controls, this appliance automatically adjusts cooking time and power for optimal results. The weight and time defrost feature simplifies thawing, providing convenience.
Pros
- 1150-watt high cooking power.
- Generous 1.6 cubic foot capacity.
- Advanced Sensor Cooking Controls.
- Convenient Weight and Time Defrost.
Cons
- The ’10’ program count is average, not exceptional.
Suitable for families or individuals who require a powerful microwave with excellent sensor cooking capabilities for various meals. Those needing a balance of capacity and smart cooking features will favor this GE model.
8. Breville BMO650SIL Compact Wave Soft Close Countertop Microwave Oven, Silver
Best for: Compact and quiet with auto-cook shortcuts.
The Breville BMO650SIL Compact Wave microwave offers a 25L capacity in a compact footprint, engineered with an 80% quieter soft-close door for a more peaceful kitchen environment. It features dedicated auto buttons for convenience.
This silver countertop microwave includes an easy-to-use shortcuts and foods menu with one-touch buttons for reheating, defrosting, and popcorn. Its compact size makes it ideal for kitchens with limited counter space.
Pros
- Significantly quieter soft-close door.
- Compact 25L footprint.
- One-touch auto buttons for common tasks.
- Precisely engineered for reheating and defrosting.
Cons
- Specific wattage is not detailed, only general ‘cooking power’.
An excellent option for smaller kitchens or individuals prioritizing a quiet operation and user-friendly shortcuts. Those who want a compact microwave that looks sleek and performs reliably for basic tasks will find it appealing.
9. LG Countertop Microwave, 0.9 cu. ft., Stainless Steel, 18.75x14x10.69 Inch,
Best for: Smart Inverter technology for precise, even heating.
LG’s NeoChef microwave features Smart Inverter technology, delivering precise cooking power control and ensuring even heating throughout food for optimal results. It offers 1000 watts of cooking power with versatile settings.
This 0.9 cubic foot stainless steel microwave includes Auto Cook options for 7 food types and an EasyClean® interior for effortless maintenance. The smooth touch Glass Touch control panel offers intuitive operation.
Pros
- Smart Inverter for precise power control.
- 1000-watt cooking power.
- Auto Cook options for 7 food types.
- EasyClean® interior surface.
Cons
- 0.9 cu. ft. capacity is on the smaller side for some households.
Ideal for individuals or couples seeking a smart, efficient microwave with advanced heating technology. Those who value easy cleaning and precise cooking for specific foods will appreciate its features.
10. GE Countertop Microwave Oven, 1.4 Cubic Ft., 1,100-watt Capacity, 7
Best for: Efficient sensor cooking with express cook options.
This GE microwave provides 1100 watts of cooking power within a 1.4 cubic foot capacity, suitable for efficient preparation of various meals. The integrated glass turntable rotates food for uniform cooking results.
Featuring automatic time and power adjustments with Sensor Cooking Controls, this model simplifies cooking. It also includes Express Cook buttons for instant start from 1 to 6 minutes, enhancing convenience.
Pros
- 1100-watt cooking power for efficiency.
- 1.4 cubic foot capacity.
- Sensor Cooking Controls for accuracy.
- Express Cook instant-start functionality.
Cons
- Uses a standard button controller, not a touchscreen.
A good choice for households needing a capable microwave with smart cooking features and quick start options. Anyone looking for a reliable appliance that balances power with convenience for everyday meals will benefit.
Capacity Trumps Extra Watts for Most Uses
When evaluating options for best small built in microwave ovens, the primary determinant of utility is not raw wattage, but usable internal volume. While a 1200-watt Panasonic Microwave Oven NN-SN686S Stainless Steel Countertop/Built-In with Inverter Technology will certainly heat food faster than a 700-watt BLACK+DECKER EM720CB7 Digital Microwave Oven with Turntable Push-Button Door, Child, the real-world constraint for most users will be fitting their food inside.
Consider the GE Countertop Microwave Oven, 2.0 Cubic Ft., 1,200-watt Capacity against the Breville BMO650SIL Compact Wave Soft Close Countertop Microwave Oven. The GE offers a full 2.0 cubic feet, substantially more than the approximately 0.9 cubic feet of the Breville, which itself is smaller than the 1.2 cubic feet of the Panasonic Microwave Oven NN-SN686S Stainless Steel Countertop/Built-In with Inverter Technology. For anything beyond a single plate or a small bowl, the larger capacity units, such as the Frigidaire Gallery Series GMBS3068BF 2.2 cu.
ft. Built-in Microwave Oven, become far more practical, even if they share similar wattage outputs with smaller models.
The distinction between 900 watts and 1050 watts, or even 1150 watts on units like the GE Countertop Microwave Oven, 1.6 Cubic Ft., 1,150-watt Capacity, is largely marginal in everyday use for reheating leftovers or defrosting ingredients. What truly differentiates a good small built in microwave oven is its ability to accommodate the items you intend to cook or reheat. For example, a microwave designed for a compact kitchen, like the LG Countertop Microwave, 0.9 cu.
ft., typically sacrifices the ability to evenly heat larger, bulkier items, or multiple servings simultaneously, despite packing a respectable 1000 watts.
Features like air frying, as seen on the GE 4-in-1 Countertop Microwave Oven, 1.0 Cu Ft, 1050W Convection, or the specific preset buttons on the BLACK+DECKER Digital Microwave Oven with Turntable Push-Button Door, Child Safety, are secondary considerations. While they add functionality, they do not overcome the fundamental limitation of internal space. The real value lies in having enough room to place your dish without it touching the sides, allowing for proper microwave circulation and more even cooking.
For anyone seeking a small built in microwave oven that excels at the core task of heating food without fuss, the larger capacity models, despite their potentially larger physical footprint, represent the more sensible investment. The 2.2 cu. ft.
Frigidaire Gallery Series GMBS3068BF 2.2 cu. ft.
Built-in Microwave Oven is ideal for households that prioritize fitting larger items, even if it means accepting a slightly longer cook time than a higher-wattage, smaller-capacity unit might offer.
What to Look for in Small Built In Microwave Ovens
Capacity and interior dimensions
For small built-in microwaves, prioritize an interior capacity between 0.7 and 1.0 cubic feet. This range comfortably accommodates standard 10-inch dinner plates and everyday cereal bowls, crucial for daily meal preparation. Ensure the internal turntable or rack dimensions are at least 11 inches, preventing the need to cut food into smaller pieces.
Opt for models that list specific interior clearances, confirming your existing dinnerware will fit without compromise. A 0.9 cu.
ft. model with a 12-inch turntable is the optimal choice for most compact kitchens.
Installation and venting requirements
When selecting a small built-in microwave, adhere strictly to standard cabinet cutout dimensions. Look for units designed for a 24-inch width, 15-inch height, and a depth of at least 20 inches, ensuring a flush fit. Consider whether you prefer concealed venting for a seamless look or a visible option if your existing cabinetry demands it.
The electrical connection should be readily accessible from the back or side, typically requiring a dedicated 15-amp circuit. A microwave that specifies compatibility with these standard openings removes installation guesswork.
Power and cooking features
Heating efficiency in small built-in microwaves is driven by wattage; aim for 1000 watts for the fastest, most even cooking results, though 700 watts is acceptable for basic reheating. Evaluate preset cooking modes: a robust selection including popcorn, defrost, and a general reheat function is essential for convenience. Sensor cooking technology automatically adjusts time and power based on steam detection, making it the superior feature for consistently prepared food.
A 1000-watt model with sensor cooking provides the best performance.
Control panel and aesthetics
Aesthetically, a small built-in microwave should complement your kitchen’s style. Choose between sleek digital displays that offer precise time settings and intuitive touch-sensitive controls that provide quick access to presets. For a modern appearance, stainless steel finishes are the standard, but integrated panels that match your cabinetry offer the most seamless look.
A recessed door handle or a push-to-open mechanism contributes to a clean design. Opt for stainless steel with an integrated or concealed handle for sophisticated integration.
Which Should You Choose?
- If you’re looking for versatile cooking options for healthier meals, choose a model with air fry and convection capabilities.
- If you frequently cook large meals or multiple dishes, select a microwave with a larger cubic foot capacity (2.0 cu. ft. or more).
- If compact design is a priority and you need powerful reheating, opt for a smaller capacity model (around 1.0 cu. ft.) with higher wattage (1000W+).
- If safety for young children is a concern, look for a microwave with a two-step child lock feature.
Quick Best Small Built In Microwave Ovens Buying Checklist
- Measure Your Space: Confirm cabinet cutout dimensions before purchasing.
- Check Capacity Needs: Ensure the interior volume suits your typical meal sizes.
- Verify Wattage: Higher wattage means faster cooking.
- Consider Venting: Determine if your installation requires special ventilation.
- Review Control Types: Opt for a panel that matches your ease-of-use preference.
- Match Your Kitchen Decor: Select a finish that complements your cabinetry.
Frequently Asked Questions
How Do Countertop Microwaves Differ From Small Built-In Microwave Ovens?
Small built-in microwave ovens are designed for seamless integration into cabinetry, offering a streamlined look. Countertop models sit on your counter, using valuable workspace and often having a less integrated appearance.
What Is The Typical Wattage For Small Built-In Microwave Ovens?
Small built-in microwave ovens generally range from 700 to 1000 watts. Higher wattage ensures quicker and more even heating of food, making them efficient for everyday use.
Are Special Installation Kits Needed For Small Built-In Microwave Ovens?
Many small built-in microwave ovens come with specific installation kits or require a standard cabinet cutout. Always check the product’s specifications for exact dimensions and required mounting hardware.
Can Small Built-In Microwave Ovens Replace A Full-Size Oven?
No, small built-in microwave ovens are primarily for reheating, defrosting, and quick cooking. They lack the baking or roasting capabilities of a full-size conventional oven.
How Should I Clean The Interior Of A Small Built-In Microwave Oven?
To clean, use a damp cloth and mild detergent or a microwave-safe cleaner. Avoid abrasive materials that could scratch the interior surfaces or damage the components.
Final Words
Investing in the best small built-in microwave ovens can significantly enhance your kitchen’s functionality and aesthetics. These compact units offer convenient reheating and cooking solutions without sacrificing precious counter space. By choosing wisely, you’ll add a versatile appliance that streamlines meal prep for years to come.