01 -
Bring a large pot of water to a boil. Add elbow macaroni and cook according to package instructions until al dente. Drain and set aside.
02 -
In a large skillet over medium heat, cook lean ground beef and chopped onion, breaking up the beef with a spoon, until the beef is browned and the onion is soft.
03 -
Add minced garlic to the skillet and sauté for 1 minute, stirring frequently until fragrant.
04 -
Stir garlic powder, Italian seasoning, salt, and black pepper into the skillet. Pour in tomato sauce, bring to a simmer, and cook for 20 minutes, stirring occasionally.
05 -
Add drained macaroni to the sauce mixture. Toss gently until well combined and heated through. Serve immediately.