Taco Bell "diarrhea lettuce" tracked back to Taylor Farms
Investigators reportedly traced the shredded iceberg lettuce behind a four-state outbreak to Taylor Farms, per the Washington Post. Nobody official has confirmed it. But Taylor Farms has been at the center of this exact kind of story three times before, including one that killed someone.
The parasite outbreak that’s been tearing through the Midwest reportedly has a supplier attached to it now: Taylor Farms, the California produce giant, which allegedly supplied the shredded iceberg lettuce served at Taco Bell.
Two things to get straight immediately. Nobody official has confirmed that. And this isn’t one farm, it’s one of the biggest produce companies in America.
What’s actually been reported
The Washington Post broke it Thursday, citing two individuals familiar with the investigation who spoke on condition of anonymity. Investigators have identified shredded iceberg lettuce supplied to Taco Bell by Taylor Farms as a potential source of contamination.
CNN confirmed the same through its own source. NBC News reported the FDA is investigating the lettuce as a possible source.
What hasn’t happened: any public confirmation from the FDA or CDC. Snopes asked both whether Taylor Farms was under investigation and got no reply. Taco Bell’s own statement earlier this week stressed that “public health officials have not confirmed a link to Taco Bell or any specific ingredient, supplier, restaurant or retailer.”
So it’s solid reporting from serious outlets on anonymous sourcing, and it is not a finding. Hold it that way.
The numbers are genuinely enormous
Here’s why this is a bigger story than one chain’s lettuce.
Since May 1, the CDC counts nearly 7,000 cyclosporiasis cases confirmed or under investigation. 1,645 are confirmed. More than 5,100 are still pending. Confirmed cases are running six times higher than this point last year, with at least 141 hospitalizations and no deaths.
The Taco Bell-linked piece is regional: roughly 400 cases across Michigan, Ohio, West Virginia, and Kentucky.
If the broader case count holds together as one event, it would be the largest cyclospora outbreak ever recorded in the United States.
Cyclospora is a microscopic parasite you get from food or water contaminated with feces. It causes weeks of severe diarrhea. Not weeks of feeling off. Weeks.
What Taco Bell did
To the chain’s credit, it moved before anyone made it.
“Based on ongoing conversations with public health officials, and out of an abundance of caution, Taco Bell has taken immediate action to voluntarily remove potentially impacted lettuce from a supplier in select states,” the company said Thursday.
“The affected ingredient from our supplier is being indefinitely removed from our supply chain nationwide and will be replaced within 24 hours in select states.”
Note “indefinitely” and “nationwide.” That’s not the language of a company that thinks its supplier is fine.
Taylor Farms has been here before. Repeatedly.
This is the part that matters more than the lettuce.
In 2013, health officials traced a multistate cyclosporiasis outbreak to salad mix from Taylor Farms de Mexico. That one sickened 631 people across 25 states, with clusters at Olive Garden and Red Lobster locations in Iowa and Nebraska. The company suspended production and shipments to the U.S. pending FDA approval to restart.
In 2015, Taylor Farms recalled a celery-and-onion mix tied to an E. coli outbreak in Costco chicken salads. Nineteen sick.
In 2024, Taylor Farms slivered onions were identified as the likely source of the E. coli O157:H7 outbreak linked to McDonald’s Quarter Pounders. More than 100 people sick across 14 states. Dozens hospitalized. One dead. FDA inspectors subsequently documented poor handwashing and dirty equipment at the company’s facility.
So if the current reporting holds, this would be Taylor Farms’ second cyclospora outbreak and its fourth major foodborne illness event in thirteen years.
Neither Taylor Farms nor Yum Brands, Taco Bell’s parent, responded to Reuters’ requests for comment.
The lawyers are already here
Attorney Bill Marler, who has spent three decades as the country’s most prominent foodborne illness litigator, filed the outbreak’s first lawsuit this week.
Ayyad v. Pacific Bells, LLC, in federal court in Ohio, is brought on behalf of a North Olmsted man who ate at his local Taco Bell twice in mid-June, got sick days later, and tested positive for cyclospora. It names the franchise operator plus unnamed growers and suppliers.
Marler notes it won’t be the last one. It never is.
What’s still unknown
The gaps are real and worth naming rather than filling.
The FDA hasn’t publicly named a source. The CDC hasn’t linked the four-state cluster to the national case count with certainty, one state health department said only that the sharp, concentrated increase “strongly suggests that the vast majority of these illnesses are associated with the same outbreak.”
And 5,100 cases sitting in “under investigation” is a lot of unresolved arithmetic.
What to do if you’re in the affected states
The practical part. Bloomberg reported the FDA is expected to advise consumers to avoid shredded lettuce at Taco Bell locations in Michigan, Ohio, West Virginia, Kentucky, and Indiana.
Taco Bell says the lettuce is already gone and replaced. If you ate there in those states in the last few weeks and you’ve had persistent diarrhea, it’s worth telling a doctor specifically that you might have been exposed to cyclospora, because it’s a parasite and it doesn’t respond to the things people usually reach for. It’s diagnosed with a specific stool test that nobody runs unless someone asks.
Symptoms can take a week to show up and can last a month untreated.
What happens next
The FDA will either name Taylor Farms or it won’t, and given that two outlets have already gotten there through sources, the announcement seems more like a scheduling question than an open one.
Then come the depositions, the inspection reports, and the part where everyone asks how a company with this record still had a contract this size.
Seven thousand people, one supplier’s name, and a lettuce shredder somewhere that nobody’s photographed yet.
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Article compiled and edited by Derek Gibbs (entertainment editor) and the Clownfish TV newsroom.
Hat Tips:
The Washington Post, CNN, and NBC News (July 16, 2026), verified the reporting — the Post’s exclusive citing two individuals familiar with the investigation identifying shredded iceberg lettuce supplied to Taco Bell by Taylor Farms as a potential source of contamination, CNN’s confirmation through its own source, NBC News reporting the FDA is investigating the lettuce as a possible source, and the absence of any public confirmation from the FDA or CDC
CNN, NBC News, Reuters, and Snopes (July 2026), verified the scale and responses — nearly 7,000 cyclosporiasis cases confirmed or under investigation since May 1 with 1,645 confirmed and more than 5,100 pending, confirmed cases running six times higher than the same point last year, at least 141 hospitalizations and no deaths, roughly 400 cases across Michigan, Ohio, West Virginia and Kentucky, the potential for this to be the largest US cyclospora outbreak on record, Taco Bell’s statements about voluntarily removing the ingredient and removing it indefinitely nationwide, a state health department’s assessment that the increase “strongly suggests” a common source, Snopes receiving no reply from the FDA or CDC, Bloomberg’s report that the FDA is expected to advise avoiding shredded lettuce at Taco Bell in five states, and Taylor Farms and Yum Brands not responding to Reuters
Marler Blog, NBC News, and CBS News (2013-2026), verified Taylor Farms’ outbreak history — the 2013 multistate cyclosporiasis outbreak traced to Taylor Farms de Mexico salad mix that sickened 631 people across 25 states with clusters at Olive Garden and Red Lobster in Iowa and Nebraska and led the company to suspend US shipments pending FDA approval, the 2015 celery-and-onion recall tied to an E. coli outbreak in Costco chicken salads that sickened 19, the 2024 E. coli O157:H7 outbreak linked to McDonald’s Quarter Pounders that sickened more than 100 across 14 states with dozens hospitalized and one death followed by FDA inspectors documenting poor handwashing and dirty equipment, and the filing of Ayyad v. Pacific Bells, LLC in federal court in Ohio as the outbreak’s first lawsuit