Shredded Pork Tacos Posted by artsycook at April 26, 2001 These are the simplest and yet the most authentic and divine little things! I could eat them all the time! Trim fat on a butt roast and rub with salt. Preheat oven to 275 degrees F and put roast in a covered Dutch oven for 3 hours, till it falls apart when pressed with a fork. De-bone and shred. Serve with chopped cilantro, lime wedges and hot corn tortillas!