In this episode we visit a hot dog factory that produces roughly 300.000 hot dogs every hour. And the thing we will learn is how pork, beef and chicken trimmings(left over pieces) are turned into a perfect row of hot dogs.
I love sausages which I guess is very similar to hot dogs when it comes to how they are produced and thankfully hot dogs look a lot less disgusting compared to the How it's made - bacon video.