Today, July 13th is National French Fry Day. And what better way to celebrate than with free fries? That’s exactly what McDonald’s is offering you.

If there’s one thing McDonald’s does right, it’s french fries. Their crispy, salty fries are known around the world, and for good reason. And today only, you can get a taste absolutely free. Actually, you can get more than a taste – you can get a free medium fry.

Here’s how you can take advantage of the deal. Simply download the McDonald’s app. Then use the mobile order and pay function when you check out. Or you can scan the QR code at the drive thru and get the free medium french fries that way.

There’s a limit of one free fry per customer, but no purchase is necessary. Remember, this deal is only good today for National French Fry Day.

Happy Fry Day on a Monday, y’all!