What have we here? It’s cake…a Pineapple Upside Down Cake baked in a genu-wine cast iron pan, y’all! Starts looking ordinary, like this (ho-hum): But, if you do it right, turns out all gooey and caramel-y and pineapple-y, like this: My B-I-L, one of the outlaws (as I count myself), did the nicest thing for …