One-Skillet Pastitsio is a delicious Greek comfort food made with layers of pasta, ground beef, and a creamy b茅chamel sauce. This easy one-skillet version simplifies the traditional recipe without sacrificing any of the flavors. The pasta is cooked in the same skillet as the meat sauce, which is seasoned with aromatic spices and tomato sauce. The dish is then topped with a creamy b茅chamel sauce and baked until golden and bubbly. Serve this hearty and comforting dish with a side salad for a complete meal.