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In this guide, we’re exploring a simple and natural way to keep your microwave clean using lemons. No need for fancy chemicals—just the power of lemons! The idea is to show you how easy and effective it is to use lemons for a fresh and spotless microwave. 

Keeping your microwave clean isn’t just about tidiness; it also helps make your cooking more efficient and creates a healthy and eco-friendly kitchen. We’ll walk you through making a lemon cleaning solution and getting rid of any lingering smells, making it a breeze to keep your microwave working well and your kitchen environmentally friendly.


Preparing the Lemon Cleaning Solution

Preparing a lemon cleaning solution is a straightforward and natural process. To start, gather the essentials: a fresh lemon or lemon juice, a microwave-safe bowl, and water. Begin by cutting the lemon in half and squeezing the juice into the bowl. If using lemon juice, pour about half a cup into the bowl. Then, add an equal amount of water to the bowl, creating a balanced solution. 

Place the bowl in the microwave, and heat it on high for approximately three minutes. The goal is to let the mixture come to a gentle boil, allowing the steam to form. Once the three minutes are up, leave the bowl in the microwave for an additional five minutes, allowing the steam to work its magic in loosening any grime. 

After this short wait, carefully remove the bowl (it might be hot) and use a damp cloth or sponge to wipe down the interior surfaces. The natural acidity of the lemon helps cut through grease and stains, leaving your microwave fresh, clean, and lemony.

Pre-Cleaning Steps

Before diving into the cleaning process, it’s essential to follow some pre-cleaning steps, to ensure both effectiveness and safety:

  • Safety Precaution: Begin by prioritising safety. Ensure the microwave is switched off and unplugged. Safety should always be the first consideration when dealing with any cleaning process. Also, double-check that the lemon cleaning solution has cooled down before proceeding to avoid burns.
  • Ventilation: Open any windows or doors in the kitchen to ensure good ventilation. This helps disperse any cleaning fumes and ensures a more comfortable environment during the cleaning process.
  • Remove Removable Parts: If your microwave has a removable turntable or any detachable parts, take them out. Cleaning these separately ensures a more thorough cleaning process for both the parts and the interior.
  • Wipe Down Loose Debris: Use a dry cloth or paper towel to wipe away loose debris like food crumbs or particles from the interior. This initial step helps in preparing the surface for the lemon cleaning solution.
  • Check for Stains: Inspect the interior for any stubborn stains or spots. Identifying these areas beforehand allows you to focus on them during the cleaning process, ensuring a more effective result.

Cleaning the Microwave Interior

Cleaning the microwave interior involves using the prepared lemon solution to remove stains, grime, and lingering odours. Follow these simple lemon microwave cleaning hacks for an effective and natural clean:

  • Apply the Lemon Solution: Take the bowl containing the lemon solution from the microwave. The steam created during the heating process will have loosened the dirt. Dip a soft cloth or sponge into the lemon solution and use it to wipe down the interior surfaces of the microwave. Pay special attention to areas with visible stains or build-up.
  • Focus on Stains: For stubborn stains or dried-on food particles, let the lemon solution sit on the affected areas for a few minutes. This gives the natural acidity of the lemon time to break down the stains, making them easier to wipe away.
  • Wipe Thoroughly: Use gentle but firm wiping motions to clean the interior surfaces. Ensure you cover all areas, including the ceiling, walls, floor, and inside of the door. The lemon’s natural degreasing properties will help cut through grease, leaving the microwave surfaces fresh and clean.
  • Clean Corners and Edges: Pay attention to corners and edges where spills may have accumulated. A cotton swab or an old toothbrush can be useful for getting into these hard-to-reach areas.
  • Rinse the Cloth or Sponge: Rinse the cloth or sponge regularly in the lemon solution to maintain its cleaning effectiveness. This step ensures that you’re not spreading dirt around while cleaning.
  • Dry with a Clean Cloth: After thoroughly cleaning the interior, use a clean, dry cloth to wipe away any residual moisture. This step helps prevent water spots and ensures a streak-free finish.
  • Check the Turntable: If your microwave has a removable turntable, ensure it’s also cleaned with the lemon solution. Wipe it down, and if necessary, remove any excess food particles.
  • Inspect and Repeat if Necessary: Inspect the interior to ensure all stains and grime have been removed. If there are persistent spots, you can repeat the cleaning process or focus additional attention on those areas.

Deodorising the Microwave

Deodorising and cleaning microwaves with lemon is a simple yet effective way to eliminate any lingering odours and infuse them with a fresh scent. Follow these steps to deodorise your microwave naturally:

  • Lemon Steam: Place the bowl containing the lemon solution back into the microwave. Heat it on high for another three minutes to allow the lemon steam to permeate the interior. The natural citrus fragrance of lemons will neutralise unpleasant odours.
  • Extended Steaming: After heating, leave the bowl in the microwave for an additional five minutes. This extended steaming period maximises the deodorising effect of the lemon, ensuring that any residual smells are effectively neutralised.
  • Natural Freshness: Open the microwave door and let it air out for a few minutes. This allows any remaining lemony freshness to circulate and replace any unwanted odours.
  • Optional: Lemon Slices: For an extra boost of fragrance, you can place a few lemon slices on the microwave’s turntable or a plate. Microwave them for about 30 seconds, allowing the natural oils in the lemon slices to release and further deodorise the interior.
  • Ventilation: Ensure good ventilation in the kitchen by opening windows or doors. This helps disperse any remaining odours and ensures a clean and fresh-smelling kitchen.
  • Check for Odour Elimination: Sniff inside the microwave to check if the odours have been successfully neutralised. If needed, repeat the deodorising process until the microwave smells clean and pleasantly lemony.

By incorporating these deodorising steps, you not only remove any lingering odours from your microwave but also introduce a natural and refreshing lemon scent to your kitchen. It’s a simple and eco-friendly microwave cleanup method to maintain a pleasant atmosphere in your cooking space.

How Often to Clean a Microwave

The frequency of cleaning your microwave depends on how often you use it and the types of foods you cook. As a general guideline, it’s advisable to clean your microwave once a week for regular use. However, if you use it more frequently or regularly to prepare foods that may splatter or produce strong odours, you might want to consider cleaning it more often. 

Additionally, prompt cleaning of any spills or splatters after each use can help prevent the build-up of grime and make the overall cleaning process more manageable. Regular maintenance not only keeps your microwave looking pristine but also contributes to more green kitchen hygiene and an efficient kitchen environment. 

Adjusting the cleaning frequency based on your cooking habits ensures that your microwave remains a clean and reliable appliance.

Tips for Maintaining a Clean Microwave

  • Establish a Regular Cleaning Schedule: Set a weekly or bi-weekly schedule for cleaning your microwave. This consistency prevents the build-up of grime and makes the cleaning process more manageable. Regular wipe-downs can significantly contribute to keeping your microwave spotless.
  • Cover Food Before Heating: To minimise splatters and reduce the chances of food residue accumulating inside your microwave, cover your food with a microwave-safe lid or a paper towel. This practice prevents stains and makes it easier to maintain a clean interior.
  • Use Microwave-Safe Covers: When reheating or cooking, opt for microwave-safe covers or containers. This not only ensures safe food preparation but also helps contain any potential mess, making it simpler to wipe down the interior afterward.
  • Rotate and Stir Food: Rotate or stir your food midway through the cooking time. This ensures even heating and reduces the likelihood of spills or splatters. A well-cooked meal with less mess means less effort to keep your microwave clean.
  • Wipe Spills Promptly: Accidents happen, and spills are inevitable. The key is to address them promptly. Wipe away any spills or splatters as soon as they occur to prevent them from hardening and becoming more challenging to clean later.


In conclusion, embracing the natural cleaning benefits of using lemons for your microwave not only ensures a spotless appliance but also brings several eco-friendly advantages to your kitchen. The inherent acidity of lemons, a tried-and-true cleaning agent, effortlessly cuts through grease and stains. This non-toxic microwave cleaning approach, recommended by experts like Jim’s Cleaning, is not only effective but also eliminates the need for harsh chemicals.

Beyond cleanliness, the deodorising properties of lemons leave your microwave with a fresh and inviting scent, contributing to a pleasant cooking environment. Moreover, the simplicity of this method promotes sustainable kitchen cleaning, aligning with green kitchen practices. If you’re looking for a thorough cleaning solution for your house, Jim’s House Cleaning Services can make sure that every corner of your house is spotless and ecologically friendly. By going the natural way with lemons and taking into account expert services like Jim’s, you can promote a healthier and more ecologically conscious home in addition to maintaining a clean and odour-free microwave.


What is the fastest way to clean a dirty microwave?

The quickest method for cleaning a dirty microwave involves using a bowl of water and vinegar or lemon. Fill a microwave-safe bowl with equal parts water and vinegar or lemon juice. Microwave on high for a few minutes until the mixture boils, creating steam. Let it sit for a moment, then carefully wipe down the interior with a cloth or sponge. This steam-cleaning technique helps loosen grime, making the cleaning process swift and efficient.

Does microwaving lemons work?

Yes, cleaning microwaves with lemon is an effective and natural way to harness their cleaning properties. The steam produced during microwaving helps loosen dirt and stains inside the microwave, making it easier to wipe away. Additionally, the natural acidity of lemons contributes to breaking down grease and neutralising odours, providing a dual benefit of cleaning and deodorising.

Is it better to clean the microwave with lemon or vinegar?

Both lemon and vinegar are excellent natural cleaners for microwaves. The choice between the two depends on personal preference and the desired fragrance. Lemon adds a fresh citrus scent to the microwave, while vinegar offers a more neutral odour. Either can be used interchangeably for effective cleaning. If you prefer a lemony aroma, opt for lemons; if you prefer a neutral smell, vinegar is a suitable alternative.