HANOVER, PA. (VINnews) – Utz Quality Foods LLC has voluntarily recalled certain limited varieties of its Zapp’s and Dirty brand potato chips due to a possible salmonella contamination in an ingredient, the U.S. Food and Drug Administration announced Monday.
Join our WhatsApp groupSubscribe to our Daily Roundup Email
The recall stems from a supplier’s recall of dry milk powder used in the seasoning for the affected chips. California Dairies, Inc. issued the ingredient recall over potential salmonella presence. Although the seasoning batches tested negative for the bacteria before use, Utz is proceeding out of an abundance of caution, the company said.
No illnesses have been reported in connection with the products, according to the FDA and Utz.
The recall affects specific sizes and flavors of Zapp’s and Dirty potato chips sold nationwide. Affected products include:
Various sizes of Zapp’s Bayou Blackened Ranch Potato Chips
Zapp’s and Dirty Salt and Vinegar Potato Chips
Dirty Maui Onion Potato Chips
Zapp’s Big Cheezy Potato Chips
Dirty Sour Cream and Onion Potato Chips
Consumers should check for specific best-by dates and batch codes listed in the full recall notice on the FDA website.
Salmonella can cause serious and sometimes fatal infections, particularly in young children, the elderly and people with weakened immune systems. Healthy individuals may experience fever, diarrhea, nausea, vomiting and abdominal pain.
The products should not be consumed. Consumers with questions or seeking refunds can contact Utz Customer Care at [email protected] or 1-877-423-0149, Monday through Friday from 9 a.m. to 6 p.m. Eastern Time. Retailers are advised to remove the items from shelves.
This recall is being conducted with the knowledge of the FDA.

The brand is ‘Dirty Potato Chips’ and they’ve got salmonella. Talking about living up to your name.