A McDonald’s spokesperson has denied the claims, saying that they’re certain the customer is mistaken since they use back bacon for all of their rolls. The customer has said he’s considered going vegan since the incident.
McDonald's customer vows to go vegan after finding "pig nipple" in bacon roll https://t.co/Bp41aP2mQ6 pic.twitter.com/wc9x2Kb4mC
— New York Post (@nypost) September 11, 2021
Source: Bro Bible