LOL @ the "instant". Since the soda needs to be in the freezer for a few hours... But it is instant after that! And how cool is that? There's 1 brand of rootbeer (Faygo) that I love slushy. Since this is faster than waiting for it to actually get slushy in the freezer, I'm going to have to try this. May take a while since I don't drink soda too often. (So if anyone tries is, let us all know how it works out? Pleaseeeeee?)
I used to have this big, plastic mug that was meant to be kept in the freezer. The idea was that you wouldn't need to put any ice in your drinks. I did though, rebel that I am.
Frozen mug + ice + can of pop (or whatever drink) ='ed slushiness in a matter of minutes. That was my favorite mug. I miss it.