The included turntable is easy to remove for cleaning, and the large programming screen allows you to specify power levels, cooking times, and menu options for shortcuts and more complex cooking tasks. If you aren’t a fan of all those automatic options, then there are an amazing 14 auto-cook options for menu buttons that can cook a specific kind of food. Even the start button stands out and is easy to use.
When shopping for the right model, consider the size, price, and type (countertop or over-the-range), depending on your kitchen space. Over-the-range microwaves are usually mounted over your stovetop, and they have a light and ventilation underneath. Depending on the model, you can also have the countertop or over-the-range microwave built into your kitchen setup. The options are limitless, fam.
We took into account both the best compact microwaves for people with less space and more temporary setups, as well as extra-large models for huge oven ranges. But the inside space matters even more, and for the average microwave we preferred to see capacity at least over 1 cubic foot, if not closer to 1.5. For smaller models we went down to 0.7 cubic feet (although there are impressive models out there that are even smaller).
This GE microwave oven with a 16-inch turntable proves you don't need to spend a bundle to get perfectly "baked" potatoes, steamed broccoli, or evenly heated mac 'n cheese. Thanks to a smooth control panel with lettering that contrasts well with the background, it's super easy to read the display and wipe it clean. If stainless steel isn't your style, this model also comes in black and white. 

The Toshiba microwave is covered by a one-year warranty, and the claims process is better than what most manufacturers offer. Typically they require you to ship the unit to and from a service center at your own cost, which likely costs as much as or more than the microwave itself. If anything should go wrong with the microwave under warranty, Toshiba will not repair the unit. Instead, they’ll issue you a refund check, which, according to the representative we spoke to, can take anywhere from four to eight weeks. Just know that you’ll need to provide your original receipt, the cut power cord from your unit, and the model number label in order to receive the refund. Contact Toshiba’s customer support center for more information.


The Toshiba EM925A5A-BS cooked the most evenly in our tests and was one of the few models we found with an option to mute the sound. The Toshiba has a control panel that’s very easy to use and includes express cooking options and preset cooking functions for specific tasks like making popcorn or cooking a potato. Also, the Toshiba is one of the few models we tested with a handle for opening the door (versus a push-button release), which some people may prefer.
Modern microwave ovens use either an analog dial-type timer or a digital control panel for operation. Control panels feature an LED, liquid crystal or vacuum fluorescent display, in the 90s brands such as Panasonic and GE began offering models with a scrolling-text display showing cooking instructions, numeric buttons for entering the cook time, a power level selection feature and other possible functions such as a defrost setting and pre-programmed settings for different food types, such as meat, fish, poultry, vegetables, frozen vegetables, frozen dinners, and popcorn.
It is possible for metal objects to be microwave-oven compatible, although experimentation by users is not encouraged. Microwaving an individual smooth metal object without pointed ends, for example, a spoon or shallow metal pan, usually does not produce sparking. Thick metal wire racks can be part of the interior design in microwave ovens (see illustration). In a similar way, the interior wall plates with perforating holes which allow light and air into the oven, and allow interior-viewing through the oven door, are all made of conductive metal formed in a safe shape.

You’ve probably heard of a convection oven, but did you know that there are convection microwaves, too? These specialty appliances use the same technology as their oven counterparts: A fan blows and circulates hot air into the microwave, helping to cook food faster and more evenly. Convection microwaves can also brown or crisp food, similar to a traditional oven. 
Microwave doors generally come with either push-to-open buttons or handles, and they open either to the right or to the left. We’re fans of the door handle version, which allows you greater control and is easier on the long-term fate of the door. However, when it comes to direction make sure you note if you need a right-opening microwave to fit your kitchen’s layout.
In 2000, some manufacturers began offering high power quartz halogen bulbs to their convection microwave models,[37] marketing them under names such as "Speedcook", "Advantium", "Lightwave" and "Optimawave" to emphasize their ability to cook food rapidly and with good browning. The bulbs heat the food's surface with infrared (IR) radiation, browning surfaces as in a conventional oven. The food browns while also being heated by the microwave radiation and heated through conduction through contact with heated air. The IR energy which is delivered to the outer surface of food by the lamps is sufficient to initiate browning caramelization in foods primarily made up of carbohydrates and Maillard reactions in foods primarily made up of protein. These reactions in food produce a texture and taste similar to that typically expected of conventional oven cooking rather than the bland boiled and steamed taste that microwave-only cooking tends to create.
Microwave ovens produce heat directly within the food, but despite the common misconception that microwaved food cooks from the inside out, 2.45 GHz microwaves can only penetrate approximately 1 centimeter (0.39 in) into most foods. The inside portions of thicker foods are mainly heated by heat conducted from the outer 1 centimeter (0.39 in).[38][39]
Microwave ovens come in a variety of styles to fit all your home decor needs. It doesn’t matter if we are talking about otr microwaves or countertop microwaves. Some are black stainless steel, others are shiny stainless steel finish for the modern kitchen. If you have retro decor, there is also a retro microwave for you. Many people prefer a stainless steel exterior. It is easy to find the right model that blends right into your kitchen and matches your, espresso machines, food processors, coffee makers, air fryers and other appliances. Many of today’s models can even work with other smart home devices if your home is a smart home.

A great microwave oven can cook food and heat food. Think: Not just popcorn and leftovers, but steamed veggies, like spaghetti squash, “baked” potatoes, and crispy bacon that’ll rival the cooking results you get from your range — not to mention it’ll do it two to five times faster. Plus, once you learn how to poach eggs in the microwave, you might also finally stop trying to learn how to the old-fashioned way.
This microwave’s voice-control integration with the Amazon Echo is a big selling point among reviewers. Hundreds of people mention Alexa in their reviews, and commenters use it in some unique ways: “It’s great and has some unexpected uses besides the coolness factor. For example, sometimes I’ll reheat a cup of coffee while working at home and forget about it. The Echo alarm in my room lets me know the microwave is done. If I forget about it, I can just say, ‘Alexa, reheat for one minute,’ and it goes. Verbal confirmation from the Echo is a great feature.” Another reviewer shares, “Surprisingly, the voice command is more fluid to use even than using the buttons we all are so used to.”
Ever wondered how microwaves heat up food so quickly and efficiently? These appliances contain a part called a magnetron, which uses electricity to create high-powered radio waves. The waves are pushed into the microwave’s interior, where they bounce off the metal walls and penetrate whatever food you’re cooking. The turntable spins to help the waves hit the food from all angles, and this process makes the molecules in the food vibrate, warming them up. However, one of the downsides of microwave cooking is that radio waves can only travel a few centimeters into your food, so larger items don’t always cook evenly.

The AmazonBasics Microwave brings Alexa voice control to the kitchen, so you can call up cooking times, power levels, and even popcorn reorders via Amazon Dash Replenishment. We’re skeptical about the usefulness of features that you can otherwise do with one finger, and the 700-watt model’s 0.7-cubic-foot capacity won’t heat foods as fast as our top pick and may be too small for some people.
^ Egert, Markus; Schnell, Sylvia; Lueders, Tillmann; Kaiser, Dominik; Cardinale, Massimiliano (19 July 2017). "Microbiome analysis and confocal microscopy of used kitchen sponges reveal massive colonization by Acinetobacter, Moraxella and Chryseobacterium species". Nature. 7 (1): 5791. Bibcode:2017NatSR...7.5791C. doi:10.1038/s41598-017-06055-9. PMC 5517580. PMID 28725026.
Its high-tech capabilities don’t seem to cause complications, and reviewers find it easy to set up. A visually impaired reviewer writes: “I’m always hesitant when I buy something that needs to be paired with something else in order to get the full benefit of it. Sometimes, something on the screen needs to be entered which we can’t see. There might be on-screen prompts or whatnot. This microwave had none of that. It was a cinch to set up and works beautifully.” Others love its small size. “We have a VERY small kitchen with barely any counter space so I was very pleased with how compact it is,” writes one commenter.
When you add in the competent wattage and the internal space, which is large enough for the bigger plates in your home, it’s tough to see what this Panasonic model doesn’t do right. This 2.2 cu ft microwave is a winner. Even the design is pleasantly modern and easy to clean in case of grease or stains. This microwave really does impress on every level…but it’s not an over the range model, which may limit your options.
Like the 0.9-cubic-foot model, this Toshiba has one-touch start buttons from 1 to 6 minutes, a plus-30-seconds button, and a child-lock function. This model also shares several other features with the smaller Toshiba, such as a memory function and a multistage cooking function—but, realistically, we don’t think most people will use these controls often.
Since this model is particularly affordable, this is a good time to mention that prices can fluctuate based on inventory and other factors. We can’t necessarily guarantee that our listed prices are the rule of law. The good news here is that they may drop and save you even more money! But this Toshiba model still remains one of the most affordable picks we found of the bunch.
However, lower-frequency dielectric heating, as described in the aforementioned patent, is (like induction heating) an electromagnetic heating effect, the result of the so-called near-field effects that exist in an electromagnetic cavity that is small compared with the wavelength of the electromagnetic field. This patent proposed radio frequency heating, at 10 to 20 megahertz (wavelength 30 to 15 meters, respectively).[5] Heating from microwaves that have a wavelength that is small relative to the cavity (as in a modern microwave oven) is due to "far-field" effects that are due to classical electromagnetic radiation that describes freely propagating light and microwaves suitably far from their source. Nevertheless, the primary heating effect of all types of electromagnetic fields at both radio and microwave frequencies occurs via the dielectric heating effect, as polarized molecules are affected by a rapidly alternating electric field.
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