A white microwave oven sitting on a wooden countertop against a white brick wall, with two glass jars of uncooked pasta to the right. The microwave has a mechanical timer and power level dials on the right-hand side.

How To Clean A Microwave With Baking Soda

Welcome to my article on how to clean a microwave with baking soda. Microwaves have become our workhorses in the modern kitchen; heating our meals quickly and efficiently at the push of a button!

However, microwaves often end up with splatters, spills, and mysterious stains that seem determined to hang around.

But a clean microwave is important in today’s world.

So, what’s the solution? Good old-fashioned Baking Soda!

There are a few ways you can implement it into your cleaning routine. But In this guide, I’ll show you how to clean your microwave by making a Baking Soda paste.

Baking Soda is a very simple eco-friendly way to clean your microwave as well as many other things.

  • Beginners
  • Homemakers
  • Stay-At-Home Moms
  • Professional Cleaners

And anyone In between!

Step 1: Prepare the Baking Soda Paste

  • In a small bowl, mix about 2 tablespoons of baking soda with enough water to create a thick paste. The paste should be spreadable but not too runny.

Step 2: Apply the Baking Soda Paste

  • Carefully remove the turntable and any microwave-safe accessories.
  • Using a sponge or cloth, dampen the interior of the microwave slightly. This will help the baking soda paste adhere better.
  • Apply the baking soda paste to the interior surfaces of the microwave. Additionally, focus on areas with stubborn stains or spills.
  • Let the baking soda paste sit for 10-15 minutes. During this time, it will work to break down and loosen grime.

Step 3: Scrub the Interior

  • After the waiting period, use a damp sponge or cloth to scrub the microwave’s interior surfaces. The baking soda paste should make it easier to remove stains and residue. Furthermore, pay extra attention to any stubborn spots or spills.

Step 4: Clean Microwave Accessories

  • While the paste is working on the interior, you can wash the turntable and other microwave-safe accessories with the same baking soda paste or in your sink.
  • These items are also often dishwasher safe.

Step 5: Rinse & Dry

Rinse the interior of the microwave with a clean, damp cloth to remove any remaining baking soda residue.

Dry the interior and exterior with paper towels or a clean cloth to prevent water spots and streaks.

Step 6: Add The Final Touches

Place the clean turntable and accessories back into the microwave and plug the microwave back in. Again, glance at the microwave to see if you’ve missed anything. And Kazaam! You’re done!

A clean microwave is more than just a matter of aesthetics; it’s a key element of a healthy and efficient kitchen. Here’s why keeping your microwave clean is crucial:

1. Food Quality

Lingering food odors and stains can affect the taste and aroma of your dishes. Furthermore, a clean microwave ensures that your food tastes as it should, without any unwanted flavors or smells.

2. Hygiene

Food residue and spills in your microwave can become a breeding ground for bacteria. Additionally, regular cleaning helps prevent the buildup of harmful pathogens, ensuring that your meals stay safe to eat.

3. Efficiency

A dirty microwave can suffer from reduced heating efficiency. Furthermore, cleaning your microwave’s interior and exterior can help maintain its performance, ensuring that your food heats evenly and quickly.

4. Longevity

Proper maintenance can extend the lifespan of your microwave. Additionally, by keeping it clean and free of debris, you reduce the risk of wear and tear that could lead to costly repairs or replacements.

Cleaning your microwave is usually a safe task, especially if you’re using eco-friendly cleaners like baking soda. Here are some additional general safety tips to take while cleaning your microwave:

1. Unplug Microwave

Before you start cleaning, always unplug the microwave from the electrical outlet. This prevents any accidental activation while you’re working inside.

2. Wear Your Personal Protective Equipment (PPE)

Depending on the cleaning agents you use, it may be advisable to wear protective gear such as gloves and safety goggles to prevent skin or eye irritation.

3. Provide Good Ventilation

Ensure your kitchen is well-ventilated. Open windows or turn on the exhaust fan to dissipate any fumes or odors from cleaning agents, especially if you’re using vinegar or other strong-smelling substances.

4. Use Microwave-Safe Containers

Only use microwave-safe containers and materials for cleaning and heating. This includes the bowl or container you use for creating steam or cleaning solutions.

5. Beware Of Burns

When handling hot bowls or containers from the microwave, use oven mitts or a kitchen towel to protect your hands from burns. Additionally, if you’re choosing to steam clean your microwave, stay cautious of steam that may escape the microwave upon opening

6. Keep Children & Pets Away

Ensure that children and pets are kept away from the cleaning area, especially when the microwave is in use or when there are cleaning agents present.

You now have all the steps you need to clean a microwave with baking soda.

Cleaning your microwave isn’t just about making your appliance look good (although that’s important). It’s about hygiene, food quality, efficiency, and longevity. And baking soda is a budget-friendly, eco-friendly option for getting the job done.

If you’re interested in more cleaning hacks or professional cleaning tips, please subscribe to my email. As Always, Happy Cleaning!

What is the easiest way to clean a very dirty microwave?

To steam clean a very dirty microwave, microwave a bowl of water for approximately 5-10 minutes or until it starts to boil and produce steam.

The exact time may vary based on your microwave’s wattage, so keep an eye on it to avoid overboiling.

After microwaving a bowl of water for steam cleaning, it’s a good practice to let the microwave door remain closed for about 3-5 minutes. This allows the steam to work on loosening food stains and odors.

How do you clean a microwave with white vinegar?

To clean a microwave with white vinegar:

  1. Mix equal parts of white vinegar and water in a microwave-safe bowl.
  2. Place the bowl in the microwave and heat on high power for 5-10 minutes until it boils and produces steam.
  3. Leave the microwave door closed for a few minutes to allow the steam to loosen stains.
  4. Carefully open the door, remove the bowl, and wipe down the interior with a cloth or sponge.
  5. Rinse and dry the interior and exterior to prevent water spots and streaks.

Although there are numerous ways you can add vinegar to your microwave cleaning routine, this method effectively removes stains, odors, and grime from your microwave.

Is it better to clean microwave with lemon or vinegar?

Both lemon and vinegar are effective for cleaning a microwave, and the choice between them largely depends on personal preference.


  • Offers a pleasant, natural citrus scent.
  • Acts as a natural deodorizer.
  • Provides a refreshing and environmentally friendly cleaning solution.
  • Leaves a pleasant aroma in the microwave.


  • Has strong cleaning and degreasing properties.
  • Neutralizes odors effectively.
  • May be preferred for heavy-duty cleaning tasks due to its acidity.
  • Leaves the microwave odor-free and clean.

Ultimately, the decision comes down to whether you prefer the fresh scent of lemon or the potent cleaning power of vinegar. You can also combine them for a custom cleaning solution that combines the benefits of both.

What not to do when cleaning a microwave?

When cleaning your microwave, it’s important to avoid using harsh or abrasive chemicals, as these can damage the appliance and pose health risks.

Additionally, be cautious not to overheat cleaning solutions as they can splatter or boil over, potentially causing burns.

Never skip safety precautions such as unplugging the microwave, ensuring proper ventilation, and using protective gear when necessary.

Avoid using materials or containers that are not microwave-safe, as they can melt or release harmful chemicals.

Lastly, don’t neglect regular maintenance, as this can lead to more stubborn stains and odors in the long run.

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