1. Headline
  1. Headline
updated 5/22/2012 9:19:50 AM ET 2012-05-22T13:19:50

A California lettuce grower has expanded a recall of some bagged salads after routine sampling detected listeria contamination. No illnesses have been reported.

  1. More from TODAY.com
    1. 88-year-old Olive Garden food critic takes on local McDonald's

      Marilyn Hagerty, the Grand Forks, North Dakota food critic whose reviews of popular food chains such as the Olive Garden, ...

    2. Try Sandra Lee's Super Bowl pulled pork, whoopee pies, more
    3. Snakes on TODAY! Erica pranks Lester (and herself) with toy snakes
    4. New year, new virtual you! TODAY gives two people social-media makeovers
    5. ‘I’m so proud of it’: Jennifer Aniston on her new film ‘Cake’

The voluntary recall by River Ranch Fresh Foods of Salinas initially included lettuce shipped to California and Colorado. The company said Monday it had expanded the recall to the entire nation.

The bagged salads are sold under the names River Ranch, Farm Stand, Hy-Vee, Marketside, Shurfresh, The Farmer's Market, Cross Valley, Fresh n Easy, Promark, and Sysco.

The recalled retail and foodservice salad bags have "best by" dates between May 12 and May 29 or Julian dates of 118 and 125. The code date is typically located in the upper right hand corner of the bags.

Symptoms of listeria infection include high fever, headache and neck stiffness.

Related:
Nearly 1,000 dogs now sick from jerky treats, FDA says
Salmonella-linked sushi toll climbs to 316 Does organic food turn people into jerks?

Copyright 2012 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

Discuss:

Discussion comments

,

Most active discussions

  1. votes comments
  2. votes comments
  3. votes comments
  4. votes comments

More on TODAY.com

  1. TODAY

    video Snakes on TODAY! Erica pranks Lester (and herself) with ‘snakes’

    1/24/2015 2:10:15 PM +00:00 2015-01-24T14:10:15
  1. TODAY

    video ‘I’m so proud of it’: Jennifer Aniston on her new film ‘Cake’

    1/24/2015 3:27:33 PM +00:00 2015-01-24T15:27:33
  1. Ryan Mcvay / Getty Images stock

    Do your bit to fight flu: Stay home and watch TV

    1/24/2015 2:13:04 PM +00:00 2015-01-24T14:13:04
  1. Getty Images stock

    Workout partner boosts calorie burn: 5 traits of a great fitness match

    1/24/2015 1:38:31 PM +00:00 2015-01-24T13:38:31