union square donuts is a small, fancy-shmancy doughnut shop in somerville, ma. it is open tuesday-sunday, and closes at 3pm at the latest on the weekends, or when they simply run out of food. people line up for doughnuts. like down-the-block-in-30*f-weather-at-7am-when-you-are-a-nocturnal-and-thin-blooded-college-student line up. they are that good. they have a good selection of seasonal flavors, such as apple cider, and pumpkin pie, fancy flavors, like sea salted caramel, and butter roasted hazelnut, and “normal” flavors. i remind you that my team is nothing if not thorough. like all good studies, they determined that vanilla bean was the control sample to ensure accurate comparisons to revolution doughnut in atlanta.