Cleaning the oven is literally the worst, no? What with the caustic-fumes-stinging-your-eyes nature of it all and the labor involved in scrubbing 15 layers of baked-on mystery gunk, it’s the thing that stays in your “to-do” box for, like, ever. It used to fill me with dread. That is, until I discovered a simple oven-cleaning hack so good it seems almost impossible: one lemon, a little water, and a little heat.
Now look, I’m a natural skeptic. You know the drill. I’ve tried out multitudes of “miracle”-making cleaning hacks that turned out to be a complete wash. But this one? It really worked. No, it’s not magic, but it works. I’m going to show you how I cleaned my oven with lemon in steps from start to finish, and explain scientifically why it works at all, when it works, and when it’s not worth doing at all. So grab a lemon and a nasty oven and let’s get to work.
Why Use Lemon to Clean Inside an Oven
Here’s where lemons come in surprisingly handy when it comes to cleaning: lemons are full of citric acid, which is mildly acidic and contains natural degreasing properties, so the actual acid in the lemon can help to dissolve the gunk and grease stuck to the inside walls of your oven. Plus, they smell great, far better than that choking artificial “fresh clean” scent produced by the store-bought sprays. Precisely the steam is doing the job, not just the lemon. You make a sort of steam bath by heating the lemon slices (and water) in the oven.
This scalding, lemon-scented vapor helps loosen crusts of grease and dirt, making it easier to remove these stains. Another good aspect of it is that it is absolutely non-toxic and environmentally friendly. No rubber gloves are needed, no airing out the whole kitchen. Just a good, natural method. That said, a reality check is in order. If your stovetop looks like a scene from a cooking horror story (with layers of black crusts), you will probably need something stronger. This method is best for light to moderately soiled surfaces, and it is more of a maintenance job than a cleaning method.
Step-By-Step: How to Use Lemons as an Oven Cleaning Hack
I tried it out myself, and here is just how I did it. It is very easy, but do not take any steps lightly, especially the safety notes.
Step 1: Preheat the Oven
Preheat the oven to about 400 degrees Fahrenheit (200 degrees Centigrade). It should be hot enough to generate steam moisture, but not so hot that it will scorch the lemon or cause all the water to boil.
Step 2: Prepare Your Lemon
Take one lemon, fresh, and cut it into thick slices or halves. I like to squeeze a little juice of the lemons into the water. It adds scent and cleaning power slightly.
Step 3: Prepare Your Steam Bath
Put in lemon slices about what would be a cup of water in some oven-proof dish. A glass or china baking dish works beautifully. Then place it in the center of your pre-heated oven.
Step 4: “Bake”
Let the lemon-water bake for 20-30 minutes until you notice steam forming inside the oven and your kitchen smells like a citrus spa. Lovely.
Step 5: Cool and Clean
When the timer is up, turn off the oven and let it cool briefly. Not too long, you want it to be warm, not hot. Carefully remove the dish and use a cloth or sponge dipped in the warm lemon water to wipe the insides. You’ll find much of the gunk has softened and comes off more easily.
Pro Tip: remove the racks ahead of time and rinse them separately. And use a cloth made of microfiber to get better results. It captures the residue and does not scratch up the surfaces.
When This Works and When It Doesn’t
Let’s be honest: one lemon isn’t going to do any miracles. But it is good when your oven wants a little attention. This trick is superior for cleaning:
Light grease
Recent spills
Regular maintenance (about once a month)
It’s not ideal for cleaning:
Crusty burnt-on layers of stuff
Really greasy stuff that has been sitting for months
Deep cleaning (the lemons aren’t disinfectants)
So pretty much if your oven has received a few too many Thanksgiving dinners without any wipe-downs, this method probably won’t do the trick. You may need to employ self-cleaning, or take out a heavy-duty oven cleaner. However, for milder cases, it’s kind of brilliant.
Tips and Best Practices to Utilize the Lemon Oven Trick
I’ve learned a lot of things from this trick after trying it numerous times:
Use a fresh lemon. Old, dried-out ones won’t have enough juice or smell.
Cut the lemon thick; it will hold up better in the oven and not spoon.
Use a shallow, oven-safe dish and don’t fill it too high with the water. You want to steam it, not boil over.
If you want a gentler clean, go ahead and lessen the oven temperature to 250 F (120 C) and leave it in for 30 minutes.
After steaming it, sprinkle a little baking soda on any tough spots and gently scrub them. Lemon cleans, but baking soda lifts.
Keep the kitchen ventilated. The steam can become intense. Open the oven door gently when it is time to clean.
And also don’t expect this to make your oven shine like new. It’s sort of akin to a spa day for it, instead of an extensive renovation.
Give the Lemon Trick a Whirl
So this is the deal if your oven is not a total wreck. It’s a pretty good one-ingredient oven cleaning system. A lemon, water, and steam, and you will refresh your oven and have a much better smell from light grime than any spray bottle ever will.
But don’t throw out your other tools just yet. On the deep cleaning jobs, you will need baking soda, muscle, or heavier products for supplement.
Still, however, it is simple enough for you to do while you are cleaning the remainder of your kitchen. Try it this weekend, especially if you have a random lemon wandering around in your refrigerator compartment. Who knew a fruit could do the cleaning!
