I ate mountains of Ye Olde Oak hotdogs as a student.
I'm now a vegetarian but some days I do think back fondly to them. My usual "guilty pleasure" snack now is a "bagel pizza" - cheap bagel, ketchup, slices of cheddar grilled to be just barely melted. I had it once at a friends' house whose mum was Canadian, and it lives rent free in my mind.
He also taught me D&D, painted me a Kroot Auxiliary tau army(!) and was/is a wonderfully odd chap.
Sliced up Ye Olde Oak hotdogs, two cans of tuna, mushrooms, mayo. That’s my guilty pleasure, although it’s got tuna and mushrooms so it’s automatically healthy, obviously.
Now that I’ve seen that written down it seems like a weird concoction, but I promise you it’s delicious