- PEDS·DOC·TALK
- Posts
- Are Driscoll's Strawberries Really Linked to Cancer?
Are Driscoll's Strawberries Really Linked to Cancer?
What the viral pesticide report actually found, and what it didn't
I'm still seeing this pop up here and there. A report on pesticides in Driscoll's strawberries keeps making the rounds, and the headlines that followed made it sound like feeding your kid a strawberry was a gamble with their health.
I'll be upfront that I'm not loyal to this brand. I don't care if you buy Driscoll's or something else entirely. What I care about is that when something like this goes viral, parents deserve the actual findings behind it, not just the version that was built to scare you.
That's what I want to get into, what the report actually said, what got lost along the way, and what I'm doing with the strawberries in my own fridge.
What the report actually looked at
A consumer watchdog group called Mamavation bought two containers of Driscoll's strawberries from a grocery store in Southern California, one conventional and one organic, and sent them off to a lab to test for pesticide residues. The conventional container came back with 12 residues, including several the report labeled "forever chemicals," while the organic container had none.
I think it's worth taking that finding seriously and being honest about its limits at the same time. This came from two containers, bought at one store, on a single day. When I think about the kind of testing that can really tell us something reliable about an entire company or an entire crop, I think about programs that pull thousands of samples across different farms, seasons, and regions over time, not one trip to one grocery store. A spot check can still be useful information. It just isn't the same thing as an investigation, even when it gets treated like one.
What was lost in the headlines and social media
A report like this can be technically accurate and still leave you with the wrong idea. Here's where I think that happened.
The "forever chemicals" label. The report described 8 of the pesticides found as "PFAS forever chemicals, meaning they are extremely persistent and highly toxic." That's stated like a fact, when it's really the report's own interpretation. Real PFAS are a specific group of chemicals tied to long-term health concerns, but there is also so much that researchers are still trying to understand about them. The EPA doesn't classify these pesticides as PFAS. Calling something persistent and toxic doesn't make it true. It just makes it sound true.
The community exposure claim. There's a separate idea floating around that families living near where these crops are grown are facing a different kind of risk. I think that deserves real attention on its own, not as a footnote to a strawberry headline. Living or working near land where pesticides are heavily applied can mean repeated exposure through air, dust, or water over years, closer to the conversation about living near a factory than the one about grocery shopping. When a real concern like that gets folded into a viral food panic, it usually gets a week of attention and disappears, instead of the sustained scrutiny it actually deserves.
The dose. Finding a pesticide residue isn't the same as finding a dangerous amount of it. Labs can detect incredibly small traces of almost anything, and detectable doesn't mean harmful. The levels reported here were within EPA tolerance limits, which already build in a wide safety margin well below anything considered a concern. You'd have to eat an amount of strawberries far beyond what anyone eats in a day, let alone every day for a lifetime, to get anywhere near that threshold.
What I'm doing with my own strawberries
I still buy strawberries, including Driscoll's, and I buy other brands too, sometimes local ones when I can find them at a farmers market. I wash them well under running water, and when I have an extra minute, I'll soak them in a mix of baking soda and water for about 30 to 60 seconds before rinsing again.
If organic fits your budget, that's a reasonable choice, and it may lower your exposure to residues. But organic doesn't mean pesticide-free, and if conventional is what works for your family, I'd keep buying it without a second thought. This isn't a situation where one choice is responsible and the other is careless. It's produce, and your kid eating strawberries at all is a win worth protecting.
Why this keeps happening with more than just strawberries
I’ve talked through this exact pattern on a podcast episode with Erin, a chemical engineer and food scientist who goes by Food Science Babe. We got into corn syrup, rice cereal, Cheerios, GMOs, food dye, all these headlines that show up every so often and send parents into a spiral. And the thing that stuck with me most is how similar the playbook is every time.
A group tests something, counts how many chemicals or residues show up, and puts out a number without ever explaining what that number means in terms of dose. And that's the part that gets me. Every single thing you eat, including salt and water, has a toxic dose. Finding a trace of something isn't the same as finding a harmful amount of it, and I think a lot of these reports know exactly what they're doing when they leave that part out. A scary number travels a lot further than an accurate one, and that's good for clicks even when it's terrible for parents trying to make sense of what's actually safe.
I'm not saying we stop asking questions, and I'm genuinely glad someone is testing our food. But before I let a headline change what I feed my kids, I want to know who ran the test and who funds them, how many samples they actually looked at, and whether what they found is anywhere close to a level that could cause harm, or if it's just being framed that way because fear performs better than context.
If you want to hear that full conversation, including the science behind a bunch of these recurring food myths, it's a good one to have on if you've ever found yourself going in circles trying to figure out what a headline like this actually means.
Final thoughts
Strawberries showing up on a pesticide report isn't really new information. They land near the top of the EWG's Dirty Dozen list most years, a list that ranks produce by how often pesticide residues turn up, regardless of the amount or whether it's anywhere close to a level that matters. Washing produce well has always been worth doing for that reason, long before this report ever came out.
The Dirty Dozen list does some good, to be fair. It gives families a quick way to think about where to spend extra money on organic if that's in the budget, and it keeps pressure on growers to clean up their practices. Knowing that strawberries and spinach tend to test positive more often than avocados or onions is useful shorthand, especially if you're standing in a grocery store trying to make a fast decision.
But the list has real limits too, and they matter just as much as the benefits. It ranks produce by how often residue shows up, not by how much, and not by whether that amount is anywhere close to a level that would actually affect a child's health. A strawberry that tests positive for a tiny, harmless trace counts the same on this list as one that tested high. The list also doesn't account for the fact that washing removes most surface residue, or that the amounts detected are usually far below the safety thresholds set by the EPA. So it's a decent tool for prioritizing your organic dollars. It's a poor tool for deciding what's actually dangerous.
That distinction is where most of the fear creeps in. A list built for gentle prioritizing gets treated like a warning label, and that's not what it was built to do.
What actually bothers me about this one isn't that someone tested strawberries. Testing our food is a good thing, and so is holding companies accountable for how they grow and handle it before it reaches families. That kind of scrutiny should keep happening, and it should be taken seriously when it does.
The problem is that two containers from one store on one day can't carry the weight this report was given. That's not the kind of evidence that leads to better regulation or real change in farming practices. When it gets treated like it is, families end up with less ability to tell which reports actually deserve their attention, not more.
So keep buying the strawberries, wash them the way you probably already do, and feed them to your kids without the guilt this report was built to create. That's really what I want for families reading this: not a mental list of every study to track, but enough of a filter to spot the difference between something worth changing and something built to scare you.
If you enjoyed this newsletter, I’d love for you to share it with others! Screenshot, share, and tag me @pedsdoctalk so more parents can join the community and get in on the amazing conversations we're having here. Thank you for helping spread the word!
Ask Dr. Mona
An opportunity for YOU to ask Dr. Mona your parenting questions!
Dr. Mona will answer these questions in a future Sunday Morning Q&A email. Chances are if you have a parenting concern or question, another parent can relate. So let's figure this out together!

Reply