Top 5 Large Countertop Microwaves: Buyer’s Guide

Do you ever feel like your countertop is crying out for more space, especially when you’re trying to fit in a big dinner dish? Many people struggle with finding a microwave that is both spacious and fits nicely in their kitchen. Large countertop microwaves promise more room for your leftovers and family-sized meals, but navigating the sea of sizes, features, and prices can feel overwhelming. You want power and capacity without sacrificing precious counter real estate.

Choosing the right large microwave means balancing cooking performance with the actual space you have available. It’s easy to buy one that’s too bulky or too small for your needs. This guide cuts through the confusion. We will break down exactly what makes a large countertop microwave a great investment for your home.

Keep reading to discover our top picks for spacious, powerful, and reliable large countertop microwaves. We will show you what features truly matter so you can heat up those bigger meals with ease and confidence. Let’s find the perfect powerhouse for your kitchen!

Top Large Countertop Microwave Ovens Recommendations

No. 1
Toshiba ML-EM62P(SS) Large Countertop Microwave with Smart Sensor, 6 Menus, Auto Defrost, ECO Mode, Mute Option & 16.5" Position Memory Turntable, 2.2 Cu Ft, 1200W, Stainless Steel
  • 2.2 Cu. Ft. Large Capacity: The spacious countertop microwave easily fits a 16" pizza or a whole chicken, with 1200W output power that perfectly satisfy large family daily use.
  • Smart Humidity Sensor: Built-in sensor automatically adjusts cooking power and time. Ensures even heating and seals moisture inside your food perfectly.
  • 23 Menus Meet All Your Needs: One-touch presets for your most common needs like pizza, patato, beverage, vegetable. Simplifies your kitchen routine.
  • Custom Auto-Defrost By Weight/Time: Features specialized programs to defrost meat, poultry, and fish. Simulates natural conditions for fast and even thawing results.
  • Easy to Use: Equipped with sound on/off option, speedy cooking, memory function, energy-saving ECO mode, and child safety lock. 1200W output power and 1700W input power, external dimensions (WDH): 24.4 x 18.2x 13.6 inches, internal dimensions (WDH): 19.1 x 17.8x 11.2 inch, 16.5-inch glass turntable
No. 2
TOSHIBA EM131A5C-SS Countertop Microwave Ovens 1.2 Cu Ft with 12.4" Removable Turntable Smart Humidity Sensor, 12 Auto Menus Mute Function ECO Mode Easy Clean Interior, 1000W, Silver
  • Microwave output power 1000 watts, input power 1600 watts. External dimensions 20.6 x 14.6 x 11.8 inches (WxDxH); internal dimensions 13.1 x 12.4 x 8.3 inches (WxDxH); includes 12.4-inch glass turntable.
  • Smart Sensor Technology for Optimal Cooking: Automatically adjusts cooking time and power based on food humidity, ensuring perfectly cooked meals every time. Say goodbye to overcooked or undercooked dishes.
  • 6 Preset Menus: This countertop microwave features 6 preset menu options for popular foods like pizza, veggle, sensor reheat and more.
  • 10 Unique Power Levels with clock and kitchen timer: Tailor your cooking power levels for greater culinary flexibility, making it an essential kitchen tool. Perfect for everything from deodorization to boiling liquids.
  • Easy Defrost & One touch start: Defrost your frozen food by weight or by time. Quick access to start the microwave from 1 to 6 minutes cooking at full power.
No. 3
Sharp SMC2266KS 2.2 cu. ft. 1200W Stainless Steel Countertop Microwave Oven
  • Family-sized 2.2 cu. ft. capacity, 1200 watts, Stainless
  • New! Gray Interior; New! White LED Display; New! LED Interior Lighting; New! Inverter Cooking Technology
  • 16.5" Carousel turntable for even cooking; 10 Power Levels with 2-stage cooking
  • Convenient "+30 seconds" key for instant start; Melt/Soften Function; Sensor Cook for precise cooking and reheating; Auto Cook for popular menu items
  • Weight and Time Defrost for quick and accurate thawing; Convenient "Express Cook" with single press up to 6 mins cooking
No. 4
TOSHIBA EM131A5C-BS Countertop Microwave Ovens 1.2 Cu Ft, 12.4" Removable Turntable Smart Humidity Sensor 12 Auto Menus Mute Function ECO Mode Easy Clean Interior Black Color 1000W
  • Microwave output power 1000 watts, input power 1600 watts. External dimensions 20.6 x 14.6 x 11.8 inches (WxDxH); internal dimensions 13.1 x 12.4 x 8.3 inches (WxDxH); includes 12.4-inch glass turntable.
  • Smart Sensor Technology for Optimal Cooking: Automatically adjusts cooking time and power based on food humidity, ensuring perfectly cooked meals every time. Say goodbye to overcooked or undercooked dishes.
  • 6 Preset Menus: This countertop microwave features 6 preset menu options for popular foods like pizza, veggle, sensor reheat and more.
  • 10 Unique Power Levels with clock and kitchen timer: Tailor your cooking power levels for greater culinary flexibility, making it an essential kitchen tool. Perfect for everything from deodorization to boiling liquids.
  • Easy Defrost & One touch start: Defrost your frozen food by weight or by time. Quick access to start the microwave from 1 to 6 minutes cooking at full power.
No. 5
TOSHIBA Flatbed/No Turntable Design Microwave Oven with Inverter Technology, Smart Sensor, Mute Function, 1200W, 1.3 Cu.Ft., Black Stainless Steel, ML-EM13PAITF(BS)
  • Countertop Microwave Oven with Flatbed Interior: Perfect for reheating various sizes or shapes of dishes, or multiple plates simultaneously without turntable noise or stuttering common in traditional microwaves.
  • Turntable-Free Design: The flat interior without a traditional turntable offers a stable operation and allows for easy cleanup, thanks to the smooth interior surface.
  • Origin Inverter Microwave: Ensures even cooking, precise temperature control, better textures, and enhanced flavor preservation. It operates more quietly while also offers reduced cooking time and energy consumption.
  • 11 Smart Sensor Auto Menus: Pre-programmed sensor menus for optimum heating of standards like pizza, pasta, vegetables and more. The Smart Sensor automatically adjusts power by detecting food moisture.
  • 11 Power Levels: Customize your cooking power levels for culinary flexibility. This essential appliance is perfect for everything from warming up beverages to cooking entrees, side dishes, snacks, and much more.
No. 6
Chefman Countertop Microwave Oven 1.1 Cu. Ft., 1000 Watts with 10 Power Levels, 6 Cooking Presets with One-Touch Express Cook, Eco Mode, Child Safety Lock, & Mute Button - Black
  • EXTRA-QUICK COOKING: Choose from six popular presets for microwave ovens, including popcorn, pizza, beverages, veggies, potatoes, or leftovers. Or just press the number keys to quickly set the cook time for that number of minutes.
  • LOW TO HIGH POWER: This 1000W digital microwave packs big power into a compact appliance! Choose from 10 power levels, from a low setting to melt butter to maximum power for rapid cooking in moments.
  • DIGITAL CONTROLS: It’s easy to set up everything from microwave popcorn to warming up leftovers in this mini microwave. Customize your time and power level or add a bit of extra time with the +30 seconds button.
  • MEMORY FUNCTION: Program frequently used countertop microwaves functions into the control panel for one-touch microwave food. All your daily favorites are easy to set up and start microwaving.
  • SAFETY FIRST: The built-in child safety lock on the handle ensures the door doesn’t open accidentally, and you can disable the microwave control panel using the Lock Mode.
No. 7
TOSHIBA Air Fryer Combo 8-in-1 Countertop Microwave Oven, with Convection, Broil, Odor Removal Mode, 12.4" Position Memory Turntable, Child-Lock, 1.0 Cu.ft, Black Stainless Steel, ML2-EC10SA(BS)
  • Two-Step Child Lock: This mandatory safety feature for microwaves helps prevent unintended use by younger family members, please open the machine according to the steps shown in the figure.
  • 8-in-1 Multifunctional Microwave One microwave with multi-functions of microwave, air fry, bake(convection), broil (grill), combi., low temp., odor removal, defrost can fulfill more usages.
  • Healthy Air Fryer Microwave Combo: Enjoy your wholesome fried food with original taste but less fat with healthy air fry.
  • Microwave output power 1000 watts, input power 1600 watts. External dimension (WxDxH): 20.6*16.4*11.8 inches, internal dimension (WxDxH):14.0*13.2*9.5 inches, 12.4-inch position memory turntable
  • Compact Size but Large Capacity & Powerful: Small Footprint as Kitchen Essential, 12.4inch removable turntable can fit a whole roasted chicken, 12 inch pizza and 8*4 inch casserole, offers the perfect balance of size and convenience.

Your Guide to Choosing the Best Large Countertop Microwave

A large countertop microwave is a fantastic helper in any kitchen. It heats leftovers, cooks frozen dinners, and defrosts meat quickly. Finding the right one means looking closely at what matters most. This guide helps you pick a microwave that fits your needs perfectly.

Key Features to Look For

When shopping for a big microwave, certain features make a huge difference in how you use it every day.

Capacity and Size

  • Cubic Feet (cu. ft.): Large microwaves usually start around 1.6 cubic feet and go up to 2.2 cubic feet. Bigger means you can fit larger casserole dishes. Measure your counter space first!
  • Turntable Diameter: A larger turntable (usually 13.5 inches or more) ensures even heating for big plates.

Power and Speed

  • Wattage: Look for 1000 watts or higher for large models. More watts mean faster cooking times. Low wattage can leave food cold in the middle.
  • Inverter Technology: This newer technology cooks food more evenly by providing constant, steady power, not just bursts of high power. This is great for delicate foods.

Convenience and Control

  • Preset Cooking Options: Features like “Popcorn,” “Pizza,” or “Potato” buttons simplify cooking.
  • Sensor Cooking: The microwave senses the steam coming off the food and adjusts the time automatically. This prevents overcooking.
  • Child Safety Lock: A necessary feature if you have small children around the kitchen.

Important Materials and Build Quality

The materials used affect how long your microwave lasts and how easy it is to clean.

Interior Construction

Most good microwaves have a stainless steel interior. Stainless steel cleans up easily. Some cheaper models use painted metal. Painted interiors can chip over time, which is not good.

Exterior Casing

The outside is usually plastic or stainless steel. Stainless steel looks nicer and feels sturdier. Make sure the door hinges feel strong when you open and close them. A flimsy door might break sooner.

Factors That Improve or Reduce Quality

Quality is often about the small details that make cooking better or worse.

Noise Level

Some large microwaves sound like small airplanes taking off. Check user reviews for comments about how loud the fan or turntable motor is. A quieter machine improves your kitchen experience.

Ease of Cleaning

A smooth interior surface is better. Look for interiors without too many hard-to-reach corners where grease can build up. Non-stick coatings, if present, are a bonus.

Control Panel Design

A well-designed control panel should be intuitive. If the buttons are too small or the labels are confusing, you will get frustrated quickly. Bright, clear displays are always helpful.

User Experience and Use Cases

Think about how you plan to use this large appliance.

  • Family Meals: If you are constantly reheating big batches of food for a large family, the high wattage and large capacity are most important.
  • Entertaining: If you use it often to warm appetizers before guests arrive, sensor cooking ensures everything is perfectly hot, not rubbery.
  • Defrosting: For large cuts of meat, inverter technology provides much better, more even defrosting results compared to older models.

Large Countertop Microwave FAQs

Q: How much counter space do I really need for a large microwave?

A: A large microwave needs about 22 inches of width and 18 inches of depth. Always leave a few extra inches around the sides and back for air to flow out safely.

Q: Is 1100 watts enough, or should I aim higher?

A: 1100 watts is excellent for most large microwaves. It heats food fast. If you cook very dense foods often, 1200 or 1250 watts will be slightly quicker.

Q: What is the main difference between a convection microwave and a standard one?

A: A standard microwave only uses microwaves to heat water molecules. A convection microwave also has a heating element and a fan, allowing it to bake and roast food like a small oven.

Q: How do I know if the turntable will fit my biggest plate?

A: Measure the diameter of your largest dinner plate. Then, look for a microwave with a turntable that is at least 14 inches wide. This gives you wiggle room.

Q: Are stainless steel interiors harder to clean than white interiors?

A: Generally, no. Stainless steel resists stains better than white enamel. Spills wipe off both types easily, but stainless steel looks cleaner longer.

Q: What does “child lock” actually do?

A: The child lock feature locks the keypad so that children cannot accidentally start the microwave or change the settings. You usually have to press and hold a button for three seconds to activate or deactivate it.

Q: Should I worry about ventilation for countertop models?

A: Yes. Countertop models must have open space above, behind, and on the sides. Do not put them inside a tight cabinet unless it is specifically designed for microwave ventilation.

Q: How long should a good quality large microwave last?

A: With regular use, a well-made microwave should last between 8 to 12 years. Taking good care of the interior helps it last longer.

Q: Are cheaper models with high wattage a good deal?

A: Not always. A cheap microwave might have high wattage but use low-quality internal components. These often break down faster or cook unevenly despite the high power rating.

Q: What is “standby power draw”?

A: This is the small amount of electricity the microwave uses just by being plugged in, even when you are not using it. Some newer models reduce this “vampire power” draw to save a little energy.