Drop in for a late night bite from chef Eric Wernsing and pastry chef Jennifer Pearson, who have just unveiled their Ten After Ten menu at Harvard Square newcomer, Conundrum. The menu, available Monday through Saturday after 10:00pm, features ten after-hours-appropriate dishes, including braised pork cheeks au jus over polenta; artichoke heart, tomato, caramelized onion flatbread; a trio of game sausages (wild boar, pheasant and rabbit); and chocolate velvet shake with cookies. Call Conundrum at 617.868.0335 for more information about the menu or for reservations.