i am an inexperienced home cook. i found a seemingly great recipe for a savory pork stew made from pork shoulder roast i bought at very good price but have no idea how to cook except if i obtain it thru a cookbook or from a generous cook from a recipe website, such as this one. the recipe i am referring to uses a slow cooker which i dont have. How can i convert this to stove top in a dutch oven? Thank you.