Western United Fish Company, doing business as Annasea Foods Group, has issued a recall of 3,314.7 pounds of Kirkland Signature Ahi Tuna Wasabi Poke due to potential contamination with Listeria monocytogenes.

The recalled product, Costco Item Number 17193, was sold in clear plastic clamshell containers with a pack date of September 18, 2025, and a sell-by date of September 22, 2025. It was distributed in the deli section of Costco warehouse locations across 31 states, including Tennessee.

The recall was initiated after the company’s green onion supplier reported a positive Listeria test result. The green onions in question were used exclusively in the Ahi Tuna Wasabi Poke produced on September 17, 2025.

While no illnesses have been reported, the FDA warns that Listeria can cause severe

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