In this week's episode of Best of Proof: Travel Edition, we visit the New York public library and search through their expansive database of restaurant menus from through the decades. Flaming omlettes, Calf Brains on Toast, vichy buttermilk, reporter Doug Mack digs into the archives to see what New Yorkers were eating in 1906. Get a 14-day free trial for an America’s Test Kitchen digital subscription at atkpodcast.com. Learn more about your ad choices. Visit megaphone.fm/adchoices