Raw Milk Cheese Recall Linked To E. Coli Investigation

What Happened

Sierra Nevada Cheese Company has voluntarily recalled all Graziers Raw Milk Cheese because of possible contamination with Escherichia coli O26:H11, according to the U.S. Food and Drug Administration. The recall followed FDA contact with the company during an FDA and CDC outbreak investigation.

The recalled products include Graziers raw milk cheese varieties such as Monterey Jack, Jalapeño Jack, Medium Cheddar and Sharp Cheddar. FDA materials describe consumer packages in 8-ounce and 16-ounce sizes, as well as 5-pound loaves sold for wholesale or food service use.

The federal investigation was ongoing in September and October 2026. FDA and CDC materials describe the outbreak as multistate and tied to Graziers raw milk cheeses, rather than a single local community. No Schaumburg-specific or Illinois-specific illness count was provided in the verified federal notices reviewed for this article.

Why This Matters For Illinois Readers

Food recalls can affect households far from where a product is made, especially when products enter wholesale, food service or broader retail channels. For readers in Schaumburg and across Illinois, the practical takeaway is to pay attention to the exact product name, cheese variety, package size and recall updates from FDA and CDC rather than assuming a recall is only local to the manufacturer.

Raw milk cheese is made from milk that has not gone through pasteurization before cheese production. Pasteurization is a heat process used to reduce harmful germs in milk. Raw milk products can carry bacteria that may cause illness, particularly when contamination occurs before, during or after processing.

What E. Coli O26:H11 Means

E. coli is a broad group of bacteria. Many types are harmless, but some can cause serious foodborne illness. The strain named in this investigation, O26:H11, is associated with Shiga toxin-producing E. coli, a group that can lead to diarrhea and, in some cases, more severe complications.

Common warning signs of harmful E. coli infection can include stomach cramps, diarrhea that may be bloody, vomiting and fever. People who may be more vulnerable to complications from foodborne illness include young children, older adults, pregnant people and those with weakened immune systems.

What The Evidence Shows So Far

The recall is based on an FDA and CDC outbreak investigation and the company’s voluntary removal of the affected cheeses from the market. Federal officials identified Graziers raw milk cheeses as the product of concern and listed multiple varieties under the recall.

The investigation is still active, so important details may change. Ongoing outbreak work can include interviewing people who became sick, reviewing purchase histories, tracing distribution, testing products or facilities and comparing bacterial samples. Until federal agencies close the investigation or issue final findings, the picture remains incomplete.

Practical Questions To Ask

• If you have cheese at home: Does the label say Graziers Raw Milk Cheese, and does it match one of the recalled varieties or package sizes listed by FDA?
• If you ate the product and feel sick: What symptoms are present, when did they begin and could they be related to a recalled food?
• If you are higher risk for complications: Should you contact a doctor or another qualified health professional sooner if symptoms appear?
• If you bought cheese through a restaurant, deli or prepared food setting: Can the seller identify whether recalled Graziers raw milk cheese was used?

Anyone with questions about a possible exposure, symptoms or personal risk should contact a qualified health professional. A pharmacist, doctor or local health department can also help interpret recall information, but they should not replace emergency care when urgent symptoms occur.

Educational note: This article is for general educational purposes only and is not medical advice. Talk with your doctor or another qualified provider about your own health. In an emergency, call 911.

This article is an original summary based on information published by the U.S. Food and Drug Administration and the Centers for Disease Control and Prevention.

Sourcesfda.gov  sierra nevada cheese company recalls graziers raw milk cheese…fda.gov  outbreak investigation e coli o26h11 raw milk cheese september…fda.gov  recalls market withdrawals safety alertscdc.gov  indexcdc.gov  investigation