Cook sausage over medium high heat in a 10 inch skillet until crumbled and no longer pink.
Drain, and blend in tomatoes, paste and seasoning.
Simmer for 5 minutes then remove from pan and keep warm.
Place 1/2 of the cooked pasta in bottom of skillet.
Pour half of tomato meat mixture over pasta.
Sprinkle with 1 cup mozzarella cheese and top with remaining pasta, tomato meat mixture and mozzarella.
Cover and cook over medium heat for 5 minutes or until heated through and cheese melts.
Remove from heat and let stand 1 minute before serving.