You start with 12 cups popped corn and 4 cups coarsely chopped pretzels, mixed in a big, big bowl. Spray a 9×13 baking dish.
In a pan, mix 2 cups sugar, 1/2 tsp salt and 1/2 cup water to a boil then boil undisturbed for 8-12 minutes. The recipe says the longer you go, the darker it gets. I went a good 12 minutes because I like it dark, but as you can see it really wasn’t all that dark. Remove from heat and mix in 2/3 cup heavy cream and 2 cups mini marshmallows. Pour over popcorn and pretzels and press into pan. Sprinkle with salt on top.
This was a gooey mess to make. It actually tasted great, but it was a bit too gooey for me. You couldn’t really get a piece from it – there were long strings of caramel all over the place when you tried to cut a piece. You ended up with kind of a pile of glop – not a square. I would have like the caramel to be a bit harder. I think this also really needed nuts to give it some additional flavor. It tasted great, but was just a mess.