I'm sorry to say I can't afford 500 hot dogs at the going exchange rate for reddit karma but it's not all that difficult to imagine performing 11 cuts on 10 dogs at a time (about what I can comfortably claw) going by at a spritely rate. I gave each bouquet of puppies ample time for slicing. I'll grant you five minutes would be a sprint but it would by no means be a ludicrous speed for bulk processing.

As for the cheese that one's even easier; it's all of 45 cuts.

15 of them require any sort of skill, the rest are bog-standard 1 second slicing jobs. The right knife will do those as fast as your body will tell it to.

Not only could I do either task at these rates, I'd reprimand someone for not being able to pull it off in, at most, twice that time period. Maybe three times longer if they had to deal with packaging and cleanup.