This Littleton strip-mall spot was formerly home to a Mexican restaurant called El Lucero, but in November 2020 it reopened under new ownership serving pupusas and other native Salvadoran dishes along with the Mexican menu that was offered under its previous owners. Opt for the mixed pupusa stuffed with refried beans, pork belly and mozzarella cheese (the most popular option), or go further afield with queso and loroco pupusas, made with mozz and edible flowers.