How to Polish a Stainless Steel Sink With Flour
Yes, you really can polish your stainless steel sink with flour! And it will look amazing afterwards. Polishing a stainless steel sink with flour is a surprisingly effective and eco-friendly method. The gentle abrasiveness of the flour helps to remove surface grime and restore the sink’s natural shine.

Follow these simple steps to polish your stainless steel sink using flour:
Clean the sink: Before you begin polishing, make sure to clean the sink thoroughly. Remove any dishes or debris and rinse the sink with warm water. Use a soft cloth or sponge and a mild dish soap to scrub away any dirt, grime, or stains. Rinse the sink again with warm water to remove any soap residue. It’s important there is absolutely no debris in the sink before continuing.
Dry the sink: Use a clean, dry cloth or paper towel to thoroughly dry the sink. It’s important to have a completely dry surface before applying the flour, as moisture will prevent the flour from effectively polishing the stainless steel.
Sprinkle flour: Spread a generous amount of flour evenly across the entire sink basin. You’ll need around 1/2 cup of flour for a standard-sized sink, but adjust the amount as needed to ensure full coverage.
Buff the sink: Use a clean, dry cloth or paper towel to gently buff the flour into the stainless steel surface. Use small, circular motions and apply even pressure to polish the sink. You’ll notice the flour picking up dirt and grime as you work, revealing a shiny surface underneath.

Inspect your progress: Periodically check your progress by wiping away a small section of flour to see how the sink’s surface is looking. If there are still dull or dirty areas, apply more flour and continue buffing.
Remove the flour: Once you’re satisfied with the level of shine, use a clean, dry cloth or paper towel to remove the remaining flour from the sink. Be sure to get into all the crevices and corners, as flour can accumulate in these areas.
Rinse and dry: Give the sink a final rinse with warm water to remove any remaining flour residue. Use a clean, dry cloth or paper towel to thoroughly dry the sink and admire your freshly polished stainless steel surface.
Remember, regular maintenance can help keep your stainless steel sink looking its best. Clean and polish your sink periodically to maintain its shine and prevent the build-up of grime and stains. Your family and friends will forever be admiring your lovely shiny sink!

Take a look at some more great cleaning tips on our blog. For example, how to clean tea stains from mugs.
If it’s a cleaner you need, take a look at our professional local cleaning service.
For additional methods and maintenance tips, take a look at our kitchen cleaning advice.