Blot fruit, jam, or jelly stains on laminate, then use mild dish detergent and water; if the stain remains, try equal parts white vinegar and water for 1 minute before rinsing

Nobody plans for strawberry jam to drop on the kitchen counter, but it happens to just about everyone who’s ever made breakfast in a hurry. A quick look at the surface and you can see it's already turning into a stubborn pink patch, and the instinct is probably to grab whatever cleaner you have nearby and start scrubbing. However, scrubbing is the last thing to do when dealing with a laminate, according to the UGA Cooperative Extension's guide on stain removal. This guide refers to a very specific method that needs to be followed in order to understand why a little spill creates such a stain.

Why fruit stains develop so fast

The color of berries, cherries, and many other red fruits comes from pigments called anthocyanins. A 2023 review titled ‘Colorful hues: insight into the mechanisms of anthocyanin pigmentation in fruit’ published in Plant Physiology explains that these pigments are the most common water-soluble coloring compounds found in fruit and are responsible for the red, purple, and blue hues of everything from cherries to grapes. The review further notes that the color formation process happens quickly during the ripening of the fruit, explaining why so much pigment can be contained in just a small amount of jam. That is one reason stains can look larger than they are and why it helps to treat them quickly.


Blot first, never rub

The instinct with any spill is usually to reach for some paper towels and start rubbing it away; however, this will end up making it spread farther, rather than lifting it off. Blotting is actually much more effective since it lifts the liquid up and away from the spill, rather than spreading it sideways into the surface. On laminate counters and cabinets, which are non-porous, most of the pigment sits on top of the surface rather than soaking in, so a gentle blot with a clean cloth can remove a surprising amount of color before any solution is even needed.

The science behind the vinegar trick

Once the excess has been blotted away, the guide then recommends applying a simple fifty-fifty mix of white vinegar and water directly to the stain for about a minute, then rinsing. White vinegar is mostly water and acetic acid, the slightly acidic substance that gives it its sharp smell. A 2020 study in BMC Microbiology tested the effects of acetic acid on hard, non-porous surfaces and found that a five percent solution, comparable to what's in a standard bottle of white vinegar, eradicated populations of common bacteria, including E. coli and Staphylococcus aureus. That may help explain why vinegar remains a common kitchen staple for stain removal today. Vinegar is commonly used for household cleaning and may help loosen residue and cut through the sticky film fruit sugars can leave, though results can vary by surface and stain age.

How to do it

Begin by gently wiping away the spill with a cloth soaked in mild dish detergent and water. Often, this single step will be all that's needed for removing any fresh spills. If your stain is too stubborn for that, dab at the spot with a clean cloth or paper towel until there is no longer any transfer of color onto it. Mix an equal portion of both white vinegar and water into a bowl or spray bottle. Next, spray the stain with the mixture, making sure that the stain is saturated. Let it sit for one minute so the acid in the vinegar can break down the pigment. Rinse off the stain with water and dry with a clean towel. The same UGA guide also offers a backup plan for laminate stains that won't budge. Apply rubbing alcohol to the mark, then follow the product label for any bleach use; never mix bleach with other cleaners and test in a hidden area first, since laminate finishes can react differently depending on age and coating.

A few things worth remembering

Different finishes can react differently depending on the age and coating, so test any cleaning solution on a small hidden area first. Timing, too, is important here: the faster you mop up a fruit or jam spill, the less chance the color has to set into the surface. So next time a jar of jam spills or a smoothie splatters across the counter, don’t panic and grab something abrasive. To get the surface looking spotless again, all you need is a clean cloth, some vinegar, and a little patience.