I saw a "pizza burger" in the vending machines when I was walking around Ivy Tech forever ago and I regretted not trying it. Now, I tried what seemed to be a pizza burger. It was NOT soggy or anything when microwaved, and it was basically just a patty with pizza sauce and a slice of cheese on it. Like, pasta cheese rather than American cheese. It honestly did not taste very much like a pizza, but rather more like goulash. And, judging it as a goulash burger rather than a pizza burger it's surprisingly good for $2.25.