Forget the mess: This shepherd’s pie uses only one skillet
Despite its status as a classic comfort food, there's nothing comforting about the many steps and piles of dirty dishes that shepherd's pie usually requires. Using the cast-iron skillet as our sauteing, baking, and serving pan streamlined the process. We used ground beef as our base and added tomato paste, garlic, and thyme to bump up the flavor. Flour, chicken broth, and Worcestershire sauce were all that we needed to create a rich gravy, and a final addition of green peas added a pop of freshness. To give our potato topping necessary structure, we added milk, butter, and an egg. We ...