what are pupusas served with
Cook pupusas, turning once, until browned and blistering, 2 to 3 minutes per side. Serve warm with Curtido and Salsa Roja. Curtido. In El Salvador, they make this condiment with pineapple vinegar. Since I canât find that in New Haven, I used half white vinegar and half cider vinegar to achieve that hint of sweetness and tang.