how to cook bone in slow cooker pork roast
1 Cook the pork roast in a slow cooker, for the most tender roast. 2  Place the brown roast in the slow cooker for approximately 6 hours on low. 3  If your roast is extremely large, you may want to cut it into a few pieces. Cook the pork roast in a Dutch oven on your stove top. 2  You will want to bring all the ingredients, including the added liquid, to a boil. 3  Then, turn down the temperature and cook covered on low for 2.5 to 3 hours.