When the fridge is looking extra barren on a random Wednesday, give up on cooking and get to Sidestreet Pho. The Vietnamese restaurant on Park Street is one of the most reliable places in town for a casual lunch or dinner, thanks to their consistently great beef phở with a fragrant 30-hour bone marrow broth. The bánh mì here are also well-stuffed with charbroiled chicken, pork, or tofu, and are an easy lunch for nearby high schoolers or anyone doing a big CVS haul down the street.