Guess Where I'm Eating This Gyro and Win a Cool Food Book [Updated with Winner!]
Remember, to win you must leave a VALID EMAIL ADDRESS in the comment entry field. I think this is a pretty easy one, especially relative to the quality of the prize, so I'm going to limit you to ONE GUESS PER EMAIL ADDRESS this time.
RFT and Gut Check writers and employees of the restaurant in question not eligible.
Update: (Friday, 6.4, 10:38 a.m.) Congrats to commenter Paul, who correctly guessed that this gyro is from Olympia Kebob House & Taverna.