McDonald's Free Fry Refills Are Their Best-Kept Secret

McDonald's denies the existence of an official secret menu, but some locations do offer special ordering hacks to customers in the know.

TikTok user Orlando Johnson highlighted one of the fast food chain's best-kept secrets in a recent video. 

As Newsweek reports, your order of French fries from McDonald's may come with a free refill: All you have to do is ask for it.

In the video, posted under the username itsosoprodigy, a customer is delighted when a McDonald's worker agrees to fill his empty fry carton free of charge.

Many users shared similar experiences in the comments, but it's unclear whether the complimentary refills are an official policy.

While some commenters claimed that the practice is standard across the company, others say it depends on who's working behind the counter.

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