Another benefit of outdoor cast iron Dutch ovens is their versatility outdoor cast iron dutch oven. These pots can be used for a wide range of cooking methods, from roasting and baking to frying and sautéing. With a cast iron Dutch oven, you can cook just about anything outdoors, from hearty breakfast casseroles to savory one-pot dinners. And because they are so versatile, you can use them on a variety of heat sources, including campfires, grills, and even stovetops.