Introduction
Is your microwave covered in splatters and smells like last week’s leftovers? If you’re looking for a fast, natural, and chemical-free way to clean it, you’re in the right place. In this guide, you’ll learn exactly how to clean a microwave with lemon—step-by-step. This simple method freshens your appliance, tackles grime, and leaves your kitchen smelling great, all using something you likely already have at home: a lemon.
Why Cleaning a Microwave with Lemon Matters in the Kitchen
Microwaves are one of the most frequently used appliances in the kitchen—and one of the most overlooked when it comes to regular cleaning. Over time, food spills and splatters can build up, creating burnt-on grime and unpleasant odors. Cleaning your microwave with lemon helps break down grease naturally while disinfecting surfaces with citric acid.
Not only is this method eco-friendly and non-toxic, but it also helps maintain the hygiene of your kitchen, keeps your appliance running efficiently, and ensures your food tastes the way it should—without mystery smells or residue. Using lemon provides a powerful, aromatic alternative to harsh chemical cleaners, especially in a food-heating environment.
Step-by-Step Guide to Cleaning a Microwave with Lemon
1. Gather Your Supplies
Before starting, you’ll need just a few simple items:
- 1 fresh lemon
- 1 microwave-safe bowl or measuring cup
- Water (1/2 to 1 cup)
- Clean sponge or microfiber cloth
Kitchen Tip: Choose a microwave-safe bowl that’s large enough to allow steam to circulate but small enough to fit easily in your microwave.
2. Cut and Squeeze the Lemon
Cut your lemon in half. Squeeze the juice from both halves into the bowl, then drop the lemon halves into the bowl as well. The rind contains essential oils that help cut through grease.
Pro Tip: Roll the lemon on the counter with light pressure before cutting to release more juice.
3. Add Water
Pour about 1/2 to 1 cup of water into the bowl with the lemon juice and halves. The steam created by this mixture will help loosen food debris and neutralize odors.
4. Microwave the Mixture
Place the bowl inside the microwave. Heat on high for 3 to 5 minutes, depending on how powerful your microwave is. The goal is to bring the water to a boil and allow it to steam up the interior.
Reminder: Make sure the water comes to a rolling boil and steams the inside. Do not open the door immediately after the timer goes off.
5. Let the Steam Sit
After the microwave stops, leave the door closed for an additional 5 minutes. The trapped steam will loosen baked-on splatters and make them easy to wipe away.
Safety Warning: Be cautious when removing the hot bowl later. Use an oven mitt or kitchen towel to avoid burns.
6. Remove Bowl and Turntable
Carefully remove the bowl using a towel. Then take out the glass turntable (if your microwave has one) and wash it separately in the sink with soap and water.
7. Wipe Down the Inside
Use a clean sponge or microfiber cloth to wipe down the inside walls, ceiling, and base of the microwave. Most food residue should come off effortlessly thanks to the steam.
Tip: For stubborn spots, dip your sponge into the lemon-water bowl before scrubbing.
8. Clean the Door and Exterior
Don’t forget to clean the door, handle, and control panel. Spray a little of the leftover lemon water onto a cloth and wipe the exterior surfaces for a fresh finish.
9. Reassemble and Enjoy
Once everything is clean and dry, place the glass turntable back in the microwave. You’re done! Your microwave should now be fresh, sparkling, and lemon-scented.
Common Mistakes to Avoid
Mistake 1: Not Letting the Steam Sit
Solution: Always leave the door closed for 5 minutes after microwaving the lemon water. This allows steam to penetrate grime fully.
Mistake 2: Using Metal or Abrasive Scrubbers
Solution: Stick to soft cloths or non-abrasive sponges. Using anything harsh can scratch the microwave’s interior lining.
Mistake 3: Skipping the Door and Handle
Solution: Always clean the microwave door—especially the handle, which harbors bacteria from repeated use.
Mistake 4: Forgetting to Wash the Turntable
Solution: Remove and wash the turntable every time. Food and grease build up underneath it too.
Mistake 5: Overheating the Water
Solution: Don’t overdo it. Boiling for 3–5 minutes is enough. Superheating water can be dangerous if it erupts when disturbed.
Extra Tips & Kitchen Hacks
Tip 1: Add Vinegar for Extra Cleaning Power
If your microwave is especially dirty or greasy, add 1 tablespoon of white vinegar to the lemon water mixture. This boosts its degreasing power while still keeping it natural and food-safe.
Tip 2: Use Lemon Peels to Freshen the Trash Can
Don’t toss those used lemon halves just yet—drop them into your kitchen bin or garbage disposal to naturally deodorize those areas too.
Tip 3: Keep It Clean With a Microwave Cover
Prevent future messes by using a microwave food cover when reheating leftovers. It stops splatters before they start, making your next cleaning session easier.
Related Task: After cleaning your microwave, consider giving your stovetop or kitchen backsplash a quick wipe-down to complete your kitchen refresh.
Conclusion
Learning how to clean a microwave with lemon is a simple, eco-friendly solution that works wonders. The natural acidity of lemon cuts through grime and neutralizes odors, while steam loosens stuck-on food effortlessly. By following this easy guide, you can keep your microwave looking—and smelling—like new in just minutes.
So the next time your microwave is in need of some love, skip the chemicals and grab a lemon instead. Bookmark this guide for your next kitchen cleaning day and enjoy the fresh, citrusy results.