The Cyclospora outbreak that has sickened at least 373 people in 15 states in June is believed to have been caused by a now-expired, prepackaged salad mix, Iowa’s top food inspector said on Tuesday.
“The evidence points to a salad mix containing iceberg and romaine lettuce, as well as carrots and red cabbage as the source of the outbreak reported in Iowa and Nebraska,” said Steven Mandernach, Chief of the Food and Consumer Safety Bureau of the Iowa Department of Inspections and Appeals. “Iowans should continue eating salads as the implicated prepackaged mix is no longer in the state’s food supply chain.”
Iowa gave no word on the brand involved or where the salad came from. The investigation found a connection to the salad mix in 80 percent of case patients. Nebraska state epidemiologist Dr. Tom Safranek told Food Safety News that the U.S. Centers for Disease Control and Prevention has hosted conference calls on the investigation three times a week that involve nearly 90 personnel from affected states. Safranek said the common source was “most certainly” pre-washed, bagged salad mix, and it’s highly likely that there’s a common distributor in Iowa and Nebraska. However, it’s still “too early” to name the restaurants and grocery stores involved. Federal investigators are hoping to obtain enough information from states to perform a complete traceback of the salad mix. Food Safety News will continue updating this story as it develops.
The News Desk team at Food Safety News covers breaking developments, regulatory updates, recalls, and key topics shaping food safety today. These articles are produced collaboratively by our editorial staff.
This is part 1 of a 3-part series.
An unlicensed meat producer and poor hygiene at a restaurant played a role in a Salmonella outbreak in an Australian state,
Almost 500 people were sick in a major E. coli outbreak in Germany in 2025, according to recently released figures from a regional State Office for Health and Social Affairs.
The root cause of a large E. coli outbreak in the United Kingdom in 2024 remains unknown with authorities warning a re-emergence is possible.
Almost 300 people fell ill
CDC lists the investigation status as open and FDA lists it as ongoing. Case counts and recall lists in this report reflect the federal record as of Aug. 20, 2026.
Dreyer’s Grand Ice Cream Inc. is recalling select flavors of Outshine Fruit Bars because of consumer complaints about contamination with glass.
Products affected include Outshine Strawberry, Watermelon, Grape, Tangerine
Salata Dressings of Houston, TX, is recalling its Jalapeno Avocado Dressing because it has the potential to be contaminated with Salmonella.
The recalled products were distributed in Texas HEB grocery
Grand Central Bakery of Seattle, WA, is recalling loaves of Potato Sourdough because they may contain the presence of pieces of metal.
The following products are subject to recall and