How to Remove Stains in a Microwave

Lawrence Bonk Profile image

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Updated February 12, 2023

If you have been regularly using your kitchen, you may wonder how to remove stains in a microwave. Even the best microwaves can stain with frequent use, after all, so it can be handy to learn how to remove these stains. Keep reading to learn several simple methods to remove stains from a microwave oven.


  • To remove stains from a microwave, make a paste out of baking soda and water, and applying to impacted areas.
  • You can also microwave a lemon and water for a few minutes, allowing the liquid to steam.
  • The same process can be achieved by mixing white vinegar with water and allowing it to steam inside the microwave.

Removing Stains and Spills From a Microwave

Microwave stains can be particularly stubborn and long-lasting, necessitating regular cleaning via a variety of methods. The larger the microwave, the more surface area for stains to accumulate, if you are wondering what size your microwave is and whether or not that impacts cleaning time. Moreover, it can be a little trying to clean a microwave glass door, but some careful cleaning and elbow grease will work.

Use Baking Soda

You can easily learn how to clean a microwave with baking soda, as bicarbonate of soda is a highly effective agent for removing tough stains.


Make a paste using two parts baking soda to one part warm water. You can make as much or as little as you need.


Apply this paste to any stained areas of the microwave, letting it sit for a few minutes to soak in.


Use a clean cloth, dishtowel, or paper towel to wipe down the impacted area. If the stain is still stubborn, repeat the process.

Use Lemon

Another option is to use a lemon or another piece of citrus fruit to clear stains from a microwave oven.


Cut a lemon in half, squeeze some juice into a microwave-safe bowl, and also place in the lemon halves. Add around a cup of clean water.


Microwave on high for two minutes, letting the lemon mixture sit in the closed microwave for five or so minutes after being heated.


Remove the bowl of water and wipe away stains using a damp cloth, dishtowel, or paper towel.

Insider Tip

Feel free to repeat any of these methods until the stains have been fully eliminated.

Use White Vinegar

Vinegar is also a mighty fine choice when it comes to removing nasty stains from a microwave.


Add a tablespoon of white vinegar to a microwave-safe bowl, along with a cup of warm water.


Microwave on high for five minutes, allowing the mixture to boil and steam.


Let the cup of water mixture sit in the closed microwave for another five minutes.


Remove the bowl and wipe the stains down, repeating the process if necessary.


How to get rid of burn marks on your microwave oven?

Use the same processes you performed to get rid of stubborn stains. One of them is bound to work. You can also try dish soap and a scrubber.

How do yellow stains impact the performance of your microwave?

Yellow stains do not impact the efficacy of a microwave, though they do certainly impact the aesthetics. A clean microwave is a happy microwave.

How to remove stuck-on food from the microwave’s interior?

Try to clean the microwave with vinegar, baking soda, or even dish soap, to remove stubborn pieces of food debris.

STAT: The exploitation of high-frequency radio waves for heating substances was made possible by the development of vacuum tube radio transmitters around 1920. (source)

Lawrence Bonk Profile image