Casseroles were definitely a staple in my house growing up. The more cheesy, the better.
At ACL Fest this year we got some frozen bananas from Bananarchy, which I guess is a food truck there in Austin(?), but it was pretty damn good. I need to figure out a way to make some mini ones for Christmas treats this year. Hadn't been to ACL Fest in over 10 years, but the food choices were awesome.
Met a group of Bama fans while I was there who traveled down for all 3 days of the weekend festival. Not sure if it's a normal thing with Bama fans and I just didn't know it, but the dude we were talking to ended every sentence with "Roll Tide", as if it was a case of Tourette's or something. "Yeah, the bathroom line wasn't too bad 10 mins ago, Roll Tide". "We were over in that area for the Chili Peppers, Roll Tide". I wasn't sure if it was more funny or annoying, but he was nice enough other than the constant hammering of his favorite phrase.