Let me muddle this age-old question somewhat by presenting today’s lunch result:

This is what happens when it’s lunchtime, you’re down to the last of the Zenners franks, the last slice of provolone, and you have no hot dog buns. Grab a bagel! Slice the frank lengthwise and make a sandwich out of it! Ahaha, I am clever. I know this because Vyx said so when I showed her the picture.