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High Concern Finding: This research indicates significant potential health risks. Please read carefully.
Findings/Food/Sierra Nevada Cheese Company recalls all Graziers Raw Milk Cheese over E. coli O26 outbreak
🍎Sierra Nevada Graziers Raw Milk CheeseFoodHigh Concern📰 News report

Sierra Nevada Cheese Company recalls all Graziers Raw Milk Cheese over E. coli O26 outbreak

USDA FSIS - Food Safety AlertsOctober 12, 20261 min read

This is an editorial summary of research originally reported by USDA FSIS - Food Safety Alerts. ProductSafer does not claim ownership of the underlying research. All intellectual property belongs to the original publishers.

All Graziers Raw Milk Cheese is recalled nationwide over possible E. coli O26:H11; FDA and CDC are investigating a multistate outbreak with 13 illnesses linked to the Medium Cheddar.

What happened

Sierra Nevada Cheese Company of Willows, California, is voluntarily recalling all Graziers Raw Milk Cheese because of possible E. coli O26:H11 contamination. The company announced the recall on September 28, 2026, and the FDA published it the next day.

Affected products

  • Monterey Jack 8oz Square, UPC 6-87652-16400-9
  • Jalapeño Jack 8oz Square, UPC 6-87652-16403-0
  • Medium Cheddar 8oz Square, UPC 6-87652-16506-8
  • Sharp Cheddar 8oz Square, UPC 6-87652-16507-5
  • Medium Cheddar 16 oz Brick, UPC 6-87652-16501-3
  • 5lb Loaves: Monterey Jack Item 6425, Jalapeño Jack Item 6426, Medium Cheddar Item 6510, Sharp Cheddar Item 6511
  • Cheddar 40lb Block, Item 6515; 6516

The risk

The cheese may be contaminated with Shiga toxin-producing E. coli (STEC), type O26:H11. The FDA and CDC are investigating a multistate outbreak with 13 illnesses so far. Illnesses are linked to Graziers Raw Milk Medium Cheddar. The investigation is ongoing.

What to do

Do not eat or serve the recalled cheese. Return it to the place of purchase for a refund, or throw it away. The source gives no phone number or website for the company.

What you can doAI-generated

  • ✓Ask your grocer or cheese counter if they carry Graziers Raw Milk Cheese right now.
  • ✓Check your fridge for any Graziers products with those UPCs and throw them out immediately, especially the Medium Cheddar varieties.
  • ✓Avoid raw milk cheese entirely until this outbreak is resolved and the source is confirmed.
  • ✓Talk to your doctor if you've eaten Graziers cheese in the past two weeks and develop severe diarrhea, bloody stools, or abdominal pain.

Always consult a healthcare professional for personal medical advice.

Read the full report at the original source

USDA FSIS - Food Safety Alerts

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Key facts

ProductSierra Nevada Graziers Raw Milk Cheese
CategoryFood
SeverityHigh Concern
SourceUSDA FSIS - Food Safety Alerts
PublishedOctober 12, 2026
Reading1 min read

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© 2026 ProductSafer. All summaries credit and link to their original published sources.

ProductSafer publishes editorial summaries of third-party health research and news. Content is for informational purposes only and does not constitute medical advice.