imma tell you how to make a thing i like to eat.
take two potatoes and wash off the dirt. then cut 'em up some and toss 'em in a pot with some salt. i don;t know how much salt you like. leave the peels on if you have organic potatoes and you want the additional nutrition.
take a hotdog and split it. if it's a veggiedog it doesn't gain much in the way of flavor if you pan fry the halves first, so if you;re not using a meat dog, skip that step.
it's probably smart to put foil in your pan and maybe some cooking spray, depending on how much you like scraping pans. lay the dog halves down in there. smear some mustard on it. maybe a lot of mustard. if you've remembered to preheat the oven, 350 is a good temperature.
when the potatoes are cooked, drain them and mash them. a potato masher is a good tool for this. toss in some milk to help creamy them. i don;t use butter, and not much milk.
not because i don't like creamy, but because i know damn well i'm going to cover that stuff in cheese.
so when the potatoes are done, spread a bunch of 'em on top of the hotdog. then put three slices of murican cheese on it. i don't care what you do, but i use good murican cheese, real cheese, made from real milk.
then bake it until the cheese is all melty.
slide it onto a plate.
it's good without sriracha, but also good with.