SO GOOD PUPUSAS 919-791-7744 www.sogoodpupusas.com Cecilia Polanco’s mom loves feeding people. In college, Polanco often brought friends home to Durham to meet her family, advising them to arrive with an empty stomach. Pupusas, the national dish of El Salvador since 2005, are what Polanco grew up eating on special occasions with her Salvadoran family. And […]