10 Best Microwave Ovens Under $100 2026 in the United States

The BLACK+DECKER EC942K6CE-SS is a versatile over-the-range microwave oven with a roomy 1.5 cubic feet capacity and a large 13.6-inch turntable, making it suitable for cooking larger dishes. It runs at 900 watts, which is modest but generally sufficient for everyday reheating and cooking tasks. What sets this model apart is its 6-in-1 functionality: besides microwaving, it offers air frying, convection baking, grilling, roasting, and a combo mode. This makes it a great choice for users wanting more cooking options without needing multiple appliances. The air fry mode is particularly handy for preparing healthier, crispier food with less oil. The touch control panel is modern and straightforward to use, although it may take a short adjustment period for those used to traditional buttons. The microwave also includes a sensor reheat feature that helps keep leftovers tasting fresh. Its stainless steel design fits well in most kitchens and includes a 300 CFM vent fan with two speeds plus a light, which efficiently handles cooking odors and adds useful illumination for stovetop cooking.

On the downside, the 900-watt power is on the lower side compared to some higher-end models, so cooking times might be a bit longer. This microwave is also not smart-enabled, which might limit remote control or automation for some users. Finally, while it offers many features, this complexity might be overwhelming if you only need a basic microwave. This product represents a solid choice for those who want an affordable, multi-functional microwave oven with air frying and convection capabilities, especially if you have space constraints and want to combine ventilation and cooking in one unit.

The Toshiba ML-EM45PIT(BS) is a solid choice for anyone looking for a countertop microwave under $100 with a good balance of power and features. It offers a strong 1250-watt output, which means it can cook and defrost food efficiently. The 1.6 cubic feet capacity is quite spacious for this price range, making it suitable for families or anyone who often heats larger dishes. Its 13.6-inch glass turntable is removable, which helps with easy cleaning and fits most plates and bowls comfortably.

One of the standout features is its inverter technology that promotes more even cooking and defrosting, avoiding those cold spots you sometimes get with regular microwaves. The microwave includes 5 smart sensor auto menus, which automatically adjust cooking times for popular foods like pizza and vegetables, making it user-friendly especially if you prefer preset options to guesswork. The control panel uses a touch keypad with clearly labeled buttons, including a timer and a child lock for safety, which is great for households with kids. You can also mute the sound if you prefer a quieter kitchen experience.

The design in black stainless steel looks modern and should fit well in most kitchens, although the unit is a bit heavy at 29 pounds and reasonably large with dimensions around 22 x 19 x 13 inches, so it needs enough counter space. While the microwave offers convection heating, some users might find that it takes a bit of time to get used to the settings since it has multiple power levels and functions. It comes with a one-year warranty, which is fairly standard but worth noting if you want longer coverage. This Toshiba model is a practical and efficient microwave oven for everyday use, especially if you want reliable performance, easy-to-use presets, and a roomy interior without spending too much.

The Chefman Countertop Microwave Oven offers a compact 0.7 cubic feet capacity powered by 700 watts, which is typical for small microwaves under $100. This wattage is sufficient for quick reheating, defrosting, and basic cooking, but it might not be ideal for larger or more complex meals. It includes 10 power levels, giving good flexibility for gentle warming or faster cooking. The six preset cooking functions, such as popcorn and pizza, simplify everyday use, especially if you prefer one-touch options.

Its digital control panel is straightforward, featuring buttons and a handy +30 seconds quick start, making it easy even for those less familiar with microwaves. The turntable is glass and dishwasher-safe, which helps keep cleaning hassle-free. The microwave’s design is compact and sleek in black, fitting neatly on most countertops without taking much space. Safety features like a child lock and a mute button to silence beeps are thoughtful touches for families or quiet environments.

With a 0.7 cu. ft. capacity, this microwave is best suited for single users, small households, or limited kitchen spaces rather than large families or heavy cooking needs. It does not include smart home compatibility or advanced cooking modes, but for its price range, it offers reliable quality and essential functions with a one-year warranty. For those seeking a simple, efficient, and space-saving microwave for basic daily use, this Chefman model is a solid choice.