12:32: It's one of the most delicious and comforting dishes in the world, and while there are plenty of Greek-American restaurants and carry-outs that sell them, today we discuss the do-it-yourself gyro. (Yes, you can make one at home.) John Shields from Gertrude's Restaurant, where they've had gyros on the lunch menu, compares notes with Dan, and provides a recipe for all-important tzatziki sauce. For additional information, check out this DIY video from Alton Brown on the Food Network. And if you like the Gyro parody song by So Tiri that accompanies today's episode, here's the YouTube video.