Northwest retailer New Seasons Market has recalled grab-and-go macaroni and cheese products because of an undeclared allergen.

Portland, Oregon-based New Seasons recalled its store brand mac ‘n cheese because it may contain eggs, which are not listed in the ingredients. A New Seasons employee noticed the mislabeling during a routine stock rotation check.

The recall covers all of New Seasons’ 21 stores in Oregon, Washington and Northern California and includes product with Packed On dates of Dec. 19-Dec. 28 and Sell By dates through Jan. 2. Product has UPC codes of 252089, 203999, 252090 and 706991.

As of Dec. 29, no illnesses had been linked to the recalled product.