Trader Joe's is telling its customers to throw away or return the grocery store chain's organic acai bowls because they possibly contain plastic. The Monrovia, California-headquartered company announced the recall on Feb.

The popular breakfast item was recalled last week due to possible plastic contamination. The grocery chain did not say if the product had made anyone ill.

“Out of an abundance of caution, please discard any Trader Joe’s Organic Acai Bowls, as the product may contain foreign material (plastic), or return them to your neighborhood Trader Joe’s store for a full refund,” the notice on Trader Joe’s website states. No illnesses or injuries have been reported to date, according to Real Simple.