01 -
Preheat oven to 350°F (175°C) to ensure even baking temperature.
02 -
Bring a large pot of water to a boil. Cook macaroni for 3 minutes less than package directions indicate, then drain. This al dente texture will maintain structure during baking.
03 -
Heat a large skillet over high heat. Add ground beef and onions, breaking meat apart while cooking for 6-7 minutes until thoroughly browned. Drain excess fat.
04 -
Add garlic to the skillet and cook until fragrant, about 1 minute. Stir in Worcestershire sauce, tomato sauce, and diced tomatoes until well combined.
05 -
Incorporate Italian seasoning, salt, and pepper. Taste and adjust seasonings as needed for optimal flavor.
06 -
Add the cooked macaroni and shredded cheddar cheese to the meat sauce, stirring until evenly distributed.
07 -
If using an oven-safe skillet, place directly in the preheated oven. Otherwise, transfer mixture to a casserole dish. Bake for 20-25 minutes until bubbly and cheese is completely melted.