I actually didn't taste this recipe until I was 20 (ten years ago or so).
It's mexican chorizo (the kind you cook for breakfast with eggs) smothered in a white melting cheese, maybe monterey jack, and brought out sizzling on a black skillet. You eat it with tortillas or dip corn chips in it. I LOVE IT.
I made it once at home but it just didn't turn out the same, I think i should've tried a mexican cheese like queso quesadilla.