Chuck roast is a flavorful cut of beef that needs slow cooking to make it tender. Cooking roast beef in a roaster oven is convenient because it is portable. You can plug it in the garage, for instance ...

Juicy, tender corned beef comes out best when slow-roasted for several hours. And while you can stick corned beef in a slow cooker, you can also opt to cook corned beef in an electric roaster oven.