The Canadian Food Inspection Agency is warning the public not to consume Gills Onions brand fresh diced red onions, fresh diced yellow onions, and fresh diced celery and onions because they may be contaminated with listeria.

The products, from the United States, are sold in 198-gram packages.

List of affected products below:

Product UPC Lot code Best before date / Use by date
Fresh Diced Yellow Onions 6 43550 00044 3 22YAA1A2184 07/18/12
07/19/12
07/20/12
Fresh Diced Red Onions 6 43550 00045 0 22RAA1A2184 07/18/12
07/19/12
07/20/12
Fresh Diced Celery & Onions 6 43550 00046 7 22YAA1A2184 07/18/12
07/19/12
07/20/12



They may have been distributed nationally.

No illnesses have been reported.