How To Clean A Microwave Naturally
If you want to clean a microwave naturally, try this simple trick. Mix water and lemon juice in a bowl. Microwave for 3 minutes. The steam loosens all dried food and grease. Wipe clean with a cloth. No chemicals, no scrubbing. Works fast.
Do you have a microwave that looks dirty inside? Maybe there is old food stuck on the walls. Or a bad smell that will not go away. You might think you need strong sprays to fix this. But you do not. You can clean a microwave naturally with things from your kitchen. No harsh chemicals. No rubber gloves. No scary fumes.
I used to scrub my microwave for a long time. Then I learned a better way. A way that is safe, cheap, and fast. This article will show you how to clean a microwave naturally in just a few minutes. You will save money. You will keep your family safe. And your microwave will look like new.
Let us get started.
“The best cleaning solutions are often the simplest things you already own.” – Melissa Maker, cleaning expert and founder of Clean My Space
Why You Should Clean Your Microwave Often
A dirty microwave is not just ugly. It can cause problems. Old food bits can burn. They can start small fires. Bad smells can move to fresh food. Germs can grow in the wet, warm space. Also, a clean microwave works better. The heat spreads more evenly when the walls are clean.
Most people wait too long to clean. They let food get hard and dry. Then they need to scrape and scrub. That is hard work. But if you learn to clean a microwave naturally on a regular basis, you will never face that big mess again.
Cleaning often also helps your microwave last longer. Grease and food bits can hurt the inside surface. That can lead to rust. Rust is hard to fix. So a few minutes of cleaning each week is a good habit.
What You Need to Clean a Microwave Naturally
The good news is you already have everything you need. You do not need to buy special products. Just look in your kitchen. Here are the simple tools and items.
Natural Cleaning Supplies for Your Microwave
| Item | Purpose |
|---|---|
| Lemon or lemon juice | Cuts grease and leaves fresh scent |
| White vinegar | Kills germs and removes tough stains |
| Baking soda | Scrubs without scratching |
| Water | Creates steam to loosen dirt |
| A microwave-safe bowl | Holds the water mixture |
| A soft cloth or sponge | Wipes away mess |
| A toothbrush (old) | Reaches small corners |
That is all. You do not need a fancy spray. You do not need a special tool. Just these basic things. Now let me show you the exact steps to clean a microwave naturally.
Step by Step Guide: How to Clean a Microwave Naturally
There are a few ways to do this. Each one works well. You can pick the one that fits what you have at home. I will show you three easy methods.
Method 1: Lemon and Water Steam
This is my favorite way to clean a microwave naturally. Lemons smell great. They also break down grease fast.
What to do:
- Cut a lemon in half. Squeeze the juice into a microwave-safe bowl. Then drop the lemon halves into the bowl too.
- Add one cup of water to the bowl.
- Put the bowl inside the microwave.
- Turn on the microwave for 3 minutes on high power.
- Let the bowl sit inside for another 2 minutes. Do not open the door. The steam needs time to work.
- Carefully take out the hot bowl. Use a towel to protect your hands.
- Wipe the inside of the microwave with a soft cloth. Everything will come off very easy.
The steam from the lemon water makes all the dried food soft. You will see how simple it is to clean a microwave naturally with this trick.
“Steam is nature’s degreaser. It lifts dirt without any elbow grease.” – Jolie Kerr, author of “My Boyfriend Barfed in My Handbag”
Method 2: Vinegar and Water Steam
Do you have no lemons? No problem. White vinegar works great too. Vinegar kills germs. It also removes bad smells.
What to do:
- Mix one cup of water with two tablespoons of white vinegar in a microwave-safe bowl.
- Put the bowl in the microwave.
- Heat on high for 3 to 4 minutes. You want the water to boil and create lots of steam.
- Wait another 2 minutes with the door closed.
- Remove the bowl with care. It will be very hot.
- Wipe the inside with a damp cloth.
Vinegar has a strong smell at first. But the smell goes away fast. Once you dry the microwave, you will not notice it. This is another great way to clean a microwave naturally.

Method 3: Baking Soda Paste for Tough Stains
Sometimes you have old, burnt food. The steam alone may not get it all. For those tough spots, use baking soda.
What to do:
- Make a paste with baking soda and a little water. Use three parts baking soda to one part water. Mix with a spoon.
- Use a soft cloth to put the paste on the bad stains.
- Let it sit for 5 minutes.
- Scrub gently with a sponge or an old toothbrush.
- Wipe off the paste with a wet cloth.
- For the rest of the microwave, use the steam method first. Then do the paste for the hard spots.
Baking soda is a very mild scrub. It will not scratch your microwave. This is a safe way to clean a microwave naturally when you have heavy messes.
Tips for Stubborn Dried Food and Grease
Sometimes food gets really stuck. Maybe it has been there for weeks. Do not worry. You can still clean a microwave naturally. Here are some extra tips.
First, try the steam method for longer. Heat the bowl for 5 to 6 minutes instead of 3. Then let it sit for 5 minutes. The extra steam will soften even hard food.
Second, use a plastic scraper. A spatula or an old credit card works well. Gently scrape off thick food bits after steaming. Do not use metal. Metal can scratch and cause sparks.
Third, for grease spots, use full strength vinegar. Put some vinegar on a cloth. Wipe the greasy areas. Vinegar cuts oil very well.
Fourth, clean the glass turntable separately. Take it out. Wash it in the sink with soap and hot water. Or put it in the dishwasher if it fits. A clean turntable makes a big difference.
Here is a quick look at the three main natural cleaners.
Which Natural Cleaner Should You Use?
| Cleaner | Best For | Smell | Strength |
|---|---|---|---|
| Lemon | Daily cleaning, fresh scent | Pleasant | Mild |
| Vinegar | Germs, strong grease, odors | Strong (fades) | Medium |
| Baking soda | Burnt food, tough stains | None | Strong for scrubbing |
You can also mix these methods. For example, use vinegar steam first. Then wipe. For any leftover spots, use a baking soda paste. That is the best way to clean a microwave naturally no matter how dirty it is.
“You don’t need a dozen different products. Three natural items can clean your whole kitchen.” – Bea Johnson, author of “Zero Waste Home
How Often Should You Clean a Microwave Naturally?
You do not need to do this every day. But do not wait too long. Here is a good schedule.
After each use: Wipe up small spills right away. Use a wet paper towel. This takes 10 seconds. It stops food from drying and sticking.
Once a week: Do the lemon or vinegar steam clean. This keeps your microwave fresh and clean. It also stops smells from building up.
Once a month: Do a deeper clean. Take out the turntable. Wash it well. Use baking soda paste on any spots. Wipe the door and the seals.
If you use your microwave many times each day, clean it more often. If you only use it a few times a week, once every two weeks may be fine.
The key is to not let food get hard and dry. Once you get into the habit, it is very easy. You will wonder why you ever used harsh sprays.

Common Mistakes to Avoid
Even when you try to clean a microwave naturally, you can make small errors. Here are some mistakes to skip.
Using metal in the microwave. Do not use steel wool or metal scrapers. They can cause sparks and fires. Only use soft cloths, sponges, or plastic scrapers.
Forgetting the vent and door edges. Many people only clean the inside walls. But the door seal and the vent area can hold food bits. Wipe these parts with a damp cloth.
Using too much vinegar. A little vinegar goes a long way. Two tablespoons are enough for one cup of water. Too much vinegar can leave a strong smell.
Not wiping the top. The ceiling of the microwave gets very dirty. Steam rises. Grease sticks to the top. Use a step stool if you are short. Make sure you wipe the top surface well.
Leaving water in the microwave. After you steam clean, dry the inside with a cloth. Do not let water sit. Standing water can cause rust over time.
Using soap that leaves residue. Some dish soaps have perfumes or oils. They can leave a film. When you heat food, that film can get into your meal. Stick to natural steam, vinegar, or baking soda.
Frequently Asked Questions (FAQ)
Can I use orange or lime instead of lemon?
Yes. Any citrus fruit works. Orange, lime, or grapefruit all have natural oils that cut grease. They also smell nice. Use them the same way you use lemon.
Will vinegar smell stay in my microwave?
The vinegar smell goes away once the microwave dries. You can wipe the inside with a wet cloth after cleaning. Or run a quick steam with just water. That will remove any leftover smell.
Is it safe to clean a microwave naturally with baking soda?
Yes, baking soda is very safe. It is not toxic. You can eat it in cookies. Just do not use too much water. Make a thick paste. And rinse well after scrubbing.
How do I clean a microwave naturally if the smell is very bad?
For very bad smells like burnt popcorn or fish, use a bowl of water with a few tablespoons of baking soda. Heat for 3 minutes. Let it sit. Then wipe. Follow with lemon steam. The baking soda absorbs odors. The lemon adds a fresh scent.
Can I put the glass plate in the dishwasher?
Most microwave glass plates are dishwasher safe. Check your manual to be sure. If you are not sure, wash it by hand with warm soapy water.
What if my microwave has a lot of grease on the outside?
The outside of the microwave can get greasy too. Use a cloth with warm water and a drop of dish soap. Or use a vinegar and water mix (half and half). Wipe dry. Do not let water drip into the vents.
How do I clean the microwave filter?
Many microwaves have a grease filter under the front. Take it out. Soak it in hot water with dish soap for 10 minutes. Rinse and dry. Put it back. Do this once a month.

Conclusion
You do not need strong chemicals to get a clean microwave. You can clean a microwave naturally with lemon, vinegar, and baking soda. These items are cheap. They are safe. And they work very well.
The steam method is the secret. Heat water with lemon or vinegar. Let the steam sit. Then wipe. Everything comes off with almost no effort. For tough spots, use a baking soda paste.
Make cleaning a weekly habit. Wipe spills right away. Do a steam clean every week. Your microwave will stay fresh, smell good, and work better. Plus you will not breathe in harsh fumes from store sprays.
Now you know exactly how to clean a microwave naturally. Go grab a lemon. Try it today. You will be amazed at how easy it is.
Remember these three simple steps: steam, wipe, repeat. That is all it takes. Your microwave will thank you. And so will your nose.
