SuperValu has recalled its frozen Culinary Circle Gourmet Macaroni and Cheese products because they may be contaminated with Listeria monocytogenes.

The 38 ounce packages and were sold at Supervalu-owned stores including Acme, Albertsons, Bigg’s, Cub Foods, Farm Fresh, Hornbacher’s, Jewel-Osco, Lucky, Shaw’s/Star Market, Shop ‘n Save and Shoppers Food & Pharmacy in all of the states where they operate.

The possibility for contamination was identified through routine sampling of the product at the manufacturing facility.

There have been no reported illnesses.