In a large pot cook onion, hamburger and seasonings until browned.

Drain and return to pot.

Add in tomatoes, tomato sauce, macaroni & beef broth.

Bring to a boil; reduce heat to medium low and simmer covered for about 20 minutes.

Cook until moisture is absorbed & macaroni is cooked. Add in 1/2 cup cheddar cheese; stir to combine.

Turn off heat & top with remaining cheese.

Place lid back on just long enough to melt cheese.

Enjoy!