You’ve probably seen baking soda in your kitchen, sitting next to the flour and sugar. But did you know that little orange box is also one of the best cleaning tools in your entire home? Baking soda, also called sodium bicarbonate, is safe, cheap, and surprisingly powerful. And as someone who is sensitive, I’m always looking for ways to clean that don’t involve harsh chemicals and strong smells! Here’s how to put it to work all over your house.
Why does baking soda clean so well?
Baking soda works in three main ways. First, it’s a mild abrasive, meaning it can gently scrub away dirt and grime without scratching most surfaces. Second, it’s great at neutralizing odors. When smelly acids and bases in the air come into contact with baking soda, a chemical reaction happens that basically cancels out the stink. Third, it can cut through grease, making it super useful in the kitchen. Best of all, it’s non-toxic, so it’s safe around kids and pets.
In the kitchen
The kitchen is probably where it shines the most. Here are some of the best uses:
- Scrub pots and pans: Sprinkle baking soda on a damp sponge and scrub away stuck-on food. It lifts grease without scratching non-stick coatings.
- Clean your microwave: Mix it with a little water to make a paste, wipe it on the inside of the microwave, let it sit for a few minutes, then wipe clean.
- Deodorize the fridge: Place an open box (or a small bowl) in your fridge. It absorbs weird smells, so your leftovers don’t smell like last week’s fish.
- Freshen your garbage disposal: Pour half a cup of baking soda down the drain, follow it with white vinegar, let it fizz for a minute, then rinse with hot water.
- Clean your oven: Make a thick paste with baking soda and water, coat the inside of your oven (avoiding the heating elements), leave it overnight, then wipe it all out the next day.
In the bathroom
Bathrooms collect soap scum, mildew, and hard water stains. Baking soda tackles all three:
- Scrub the sink and tub: Sprinkle it on the surface, scrub with a wet sponge, and rinse. The mild abrasiveness removes stains without damaging the finish.
- Clean tile grout: Make a paste with baking soda and water, apply it to the grout lines, scrub with an old toothbrush, and rinse. Your grout will look way brighter.
- Unclog a slow drain: Pour half a cup of soda into the drain, then add half a cup of vinegar. Let it bubble and fizz for about 15 minutes, then flush with hot water.
- Freshen your toilet: Sprinkle it around the inside of the bowl, add a splash of white vinegar, let it sit for 10–15 minutes, then scrub and flush.
In the living room and bedroom
You might not think of baking soda for these rooms, but it’s just as useful here:
- Deodorize carpets and rugs: Sprinkle baking soda generously over the carpet, let it sit for at least 15 minutes (or even overnight for tough odors), then vacuum it up. It pulls odors right out of the fibers.
- Freshen upholstered furniture: Same idea…sprinkle it on your couch or chair cushions, let it sit, then vacuum. Great for pet smells!
- Clean mattresses: Strip the sheets, sprinkle baking soda all over the mattress, let it sit for a few hours, then vacuum. It absorbs sweat and odors that build up over time.
- Remove scuff marks from walls: Dab a little baking soda on a damp cloth and gently rub the scuff mark. It usually lifts right off without damaging the paint.
Bonus: around the house
Here are a few more clever ways to use baking soda you might not have thought of:
- Deodorize shoes: Sprinkle a little baking soda inside stinky shoes, let it sit overnight, then shake it out before wearing. No more nose-wrinkling when you open the closet!
- Clean silver jewelry and silverware: Make a paste with baking soda and water, gently rub it on tarnished silver with a soft cloth, rinse, and dry. The tarnish comes right off.
- Freshen sports gear and gym bags: Sprinkle baking soda inside or add a small sachet. It absorbs the smell that builds up from sweaty equipment.
- Wash fruits and vegetables: A teaspoon of baking soda in a bowl of water is great for washing produce. It helps remove pesticide residues from the surface of fruits and veggies.
A few important tips
- Don’t mix baking soda with bleach. This creates harmful fumes that are dangerous to breathe.
- Be careful on delicate surfaces. While it’s mild, it can scratch very soft or polished surfaces like marble countertops. Test a small hidden area first.
- The fizzing is normal! When baking soda meets an acid like vinegar or lemon juice, it bubbles. That reaction actually helps loosen dirt and grime.
- Store it in a cool, dry place. Moisture makes it less effective over time.
The bottom line
Baking soda is one of the most versatile and affordable cleaning supplies you can own. A single box costs less than a dollar and can replace several different cleaning products. It’s gentle enough to be safe around your family but tough enough to tackle grease, stains, odors, and grime throughout your whole home. Next time you’re in the cleaning aisle at the store, skip the expensive specialty cleaners and grab a box of it instead. Your house and your wallet will thank you.
