McDonald's YouTube channel released a video showing how they make one of their beef patties. It is a step-by-step process of it and it is part of McDonald's "Our Food, Your Questions" campaign.

It stars former-MythBusters co-host Grant Imahara, who goes on tour of the factory.

The meat gets inspected.

Then it makes its way to the grinder.

After the meat goes through the grinder.

It gets formed into patties.

Then, it is ready for shipping.

They test batches of frozen patties too for safety. That's it. According to McDonald's.

Check out the video.

Are they leaving anything out?