Food Engineering logo
search
cart
facebook twitter linkedin youtube
  • Sign In
  • Create Account
  • Sign Out
  • My Account
Food Engineering logo
  • NEWS
    • Latest Headlines
    • Manufacturing News
    • People & Industry News
    • Plant Openings
    • Recalls
    • Regulatory Watch
    • Supplier News
  • PRODUCTS
    • New Plant Products
    • New Retail Products
  • TOPICS
    • Alternative Protein
    • Automation
    • Cannabis
    • Cleaning | Sanitation
    • Cross-Functional Food Innovation
    • Fabulous Food Plants
    • Food Safety
    • Maintenance Strategies
    • OEE
    • Packaging
    • Sustainability
    • More
  • EXCLUSIVES
    • Plant Construction Survey
    • Plant of the Year
    • Sustainable Plant of the Year
    • State of Food Manufacturing
    • Top 100 Food & Beverage Companies
  • MEDIA
    • Podcasts
    • Videos
    • Webinars
    • White Papers
  • FOOD MASTER
  • EVENTS
    • Food Automation & Manufacturing Symposium and Expo
    • Industry Events
  • RESOURCES
    • Newsletter
    • Custom Content & Marketing Services
    • FE Store
    • Government Links
    • Industry Associations
    • Market Research
    • Sponsor Insights
    • Classified Ads
  • EMAGAZINE
    • eMagazine
    • Archive Issue
    • Advertise
  • SIGN UP!
Food SafetyLatest headlines

Food Safety

FDA: Onions are likely source of salmonella outbreak

Health officials say red onions are to blame, but more varieties recalled in case of cross-contamination

By Rose Shilling
Recalled onions from Thomson International

Thomson International recalled all varieties of onions it shipped since May because the FDA says its red onions are a likely source of a salmonella outbreak.

Photo courtesy of Thomson International

August 3, 2020

Health investigators warn against eating red, white, yellow and sweet onions from Thomson International Inc. because of a salmonella outbreak that's shown up in two-thirds of states.

If you can’t tell what company your onions came from, don’t eat them or sell foods made with them, and take extra care to disinfect surfaces and utensils that the vegetables touched, health officials advise.

The Salmonella Newport outbreak has sickened 396 people across 34 states. Among clusters of ill people who ate or shopped at the same places, many say they ate red onions, often raw in freshly prepared foods, including salads, sandwiches and salsas, the CDC says.

The FDA’s traceback investigation found that red onions from Thomson International of Bakersfield, Calif., are a likely source. Other types of onions from the supplier might be contaminated because of the way onions are grown and harvested, the CDC says.

The investigation continues to try to confirm the contamination source and figure out if other products are linked to the illnesses. The Public Health Agency of Canada is investigating a Salmonella Newport outbreak that may be related.

Thomson International recalled all red, white, yellow and sweet onions shipped anytime starting May 1 to wholesalers, restaurants and retailers nationwide. The onions come in mesh sacks in various weights from 2 lbs. to 50 lbs. and in cartons from 5 lbs. to 50 lbs. They are sold under the brand names Thomson Premium, TLC Thomson International, Tender Loving Care, El Competitor, Hartley’s Best, Onions 52, Majestic, Imperial Fresh, Kroger, Utah Onions and Food Lion.

The business says it issued the recall “out of an abundance of caution.”

“As of now no specific source of contamination or contaminated shipment has been identified, and FDA is also investigating other potential sources of contamination and has not yet reached a final conclusion,” the company’s recall notice says.

People with recall questions make call Kim Earnshaw with Thomson International at 661-845-1111.

To see more photos of recalled onion packages, go to the company’s announcement.

Update: Read about a recall and health alert for prepared fresh foods that used the onions.

KEYWORDS: outbreaks produce recall salmonella

Share This Story

Looking for a reprint of this article?
From high-res PDFs to custom plaques, order your copy today!

Rose shilling author

Rose Shilling is a previous managing editor of Food Engineering Magazine. She wrote feature stories on a variety of topics and tracked the food packaging industry. A journalist with an editing background at news services and newspapers, she also has driven editorial projects in health care and higher education.

Recommended Content

JOIN TODAY
to unlock your recommendations.

Already have an account? Sign In

  • Bread going through conveyor belt in manufacturing plant.

    The State of Food Manufacturing in 2026

    Food and beverage manufacturers encounter significant...
    Automation
    By: Alyse Thompson-Richards
  • FE Top100 Food & Beverage Companies hero, gold lettering with black background.

    FOOD ENGINEERING’s 2026 Top 100 Food and Beverage Companies

    See where the world’s leading food and beverage companies...
    Top 100 Food & Beverage Companies
    By: Alyse Thompson-Richards
  • CJ Schwan’s Salina facility.

    Recipe for Growth: How CJ Schwan’s Powers Pizza Production with People and Automation

    Blending advanced automation with purposeful design, this...
    Plant of the Year
    By: Alyse Thompson-Richards
Manage My Account
  • eMagazine
  • Newsletter
  • Online Registration
  • Manage My Preferences
  • Customer Service

More Videos

Sponsored Content

Sponsored Content is a special paid section where industry companies provide high quality, objective, non-commercial content around topics of interest to the Food Engineering audience. All Sponsored Content is supplied by the advertising company and any opinions expressed in this article are those of the author and not necessarily reflect the views of Food Engineering or its parent company, BNP Media. Interested in participating in our Sponsored Content section? Contact your local rep!

close
  • Illustration of businessman standing in the middle of a large scale, balancing between two green dollar signs at each end, one larger than the other. Blue background with very small white clouds.
    Sponsored by3-A Sanitary Standards, Inc.

    6 Questions: Before You Buy Food Processing Equipment

  • Construction crews use aerial lifts to install insulated wall panels inside an industrial facility.
    Sponsored byBurns & McDonnell

    Food Manufacturing’s Growth Calls for Integrated Project Delivery

  • Close-up of a group of freshly baked stuffed empanadas being transferred onto a conveyor belt.
    Sponsored byDorner

    Smarter Line Design Improves Food Manufacturing Efficiency and Throughput

Popular Stories

Bread going through conveyor belt in manufacturing plant.

The State of Food Manufacturing in 2026

Illustration of businessman standing in the middle of a large scale, balancing between two green dollar signs at each end, one larger than the other. Blue background with very small white clouds.

6 Questions: Before You Buy Food Processing Equipment

Niagara Bottling Facility

Niagara Bottling Opens $141M Facility in Kentucky

An image of baked bread on a conveyor belt with text promoting the 2026 State of Food Manufacturing report.

Events

January 1, 2030

Webinar Sponsorship Information

For webinar sponsorship information, visit www.bnpevents.com/webinars or email webinars@bnpmedia.com.

View All Submit An Event

Products

Food Process Engineering and Technology, 3E

Food Process Engineering and Technology, 3E

Combining scientific depth with practical usefulness, this book serves as a tool for graduate students as well as practicing food engineers, technologists and researchers looking for the latest information on transformation and preservation processes as well as process control and plant hygiene topics.

See More Products
Promo for the 2027 Plant of the Year Award


CHECK OUT OUR NEW ESSENTIAL TOPICS

Alternative Protein Automation Cleaning/Sanitation Fabulous Food Plants

Food Safety Maintenance Strategies OEE

Packaging Sustainability

Related Articles

  • Ground beef salmonella outbreak

    Ground beef likely source of multistate salmonella outbreak with severe illnesses

    See More
  • Recalled Aldi peaches

    FDA looks for source of salmonella that sickened people who ate Aldi peaches

    See More
  • recall

    60 illnesses reported because of melon Salmonella outbreak

    See More
×

Elevate your expertise in food engineering with unparalleled insights and connections.

Get the latest industry updates tailored your way.

JOIN TODAY!
  • RESOURCES
    • Advertise
    • Contact Us
    • Food Master
    • Store
    • Want More
  • SIGN UP TODAY
    • Create Account
    • eMagazine
    • Newsletter
    • Customer Service
    • Manage Preferences
  • SERVICES
    • Marketing Services
    • Reprints
    • Market Research
    • List Rental
    • Survey/Respondent Access
  • STAY CONNECTED
    • LinkedIn
    • Facebook
    • YouTube
    • X (Twitter)
  • PRIVACY
    • PRIVACY POLICY
    • TERMS & CONDITIONS
    • DO NOT SELL MY PERSONAL INFORMATION
    • PRIVACY REQUEST
    • ACCESSIBILITY

Copyright ©2026. All Rights Reserved BNP Media, Inc. and BNP Media II, LLC.

Design, CMS, Hosting & Web Development :: ePublishing