M&S Mexican Pulled Pork Mexican style pulled British pork with black beans and a tomato and chilli sauce. Perfect in soft tacos with guacamole or add to Mexican style fried rice and so much more. Oven cooks in 35 minutes or microwave in 7 minutes. Serves 2. Why not try... Mexican style pulled pork on warmed soft tacos with a dollop of zesty guacamole and zingy pickled red onions.