Q is for Quesadilla. I was looking at places at the fair that sell them. Besides Quesadilla Junction and Tejas you can also get them at French Meadow Bakery and O'Gara's. French or Irish quesadillas. Yah, for sure. I was about to post a link to the Tejas restaurant and just found out it closed.
R is for Roast Sundae. Ok, it's full name is the Pot Roast Sundae - a new food last year that I really loved. I didn't want to double up on root beer. There are a ton of root beer stands.