The seasonal flavor craze that is pumpkin spice has invaded every aspect of the American food industry—protein powder! Salsa! Pop Tarts!—but the progenitor of them all is, of course, the OG pumpkin spice latte. Broadway star and all-around food world hero Alton Brown passionately despises PSLs, but nonetheless he catered to America’s thirst for pumpkin spice last night.... read more...