Creamy spinach sausage pasta

Ingredients
3 cups of uncooked large tube pasta
1 lb bulk italian pasta
1 c finely chopped onion
1 can (14 1/2 oz) italian diced tomatoes, undrained
1 pkg (10 oz) frozen creamed spinach, thawed
1 pkg (8 oz) cream cheese, softened
2 cups shredded part-skim mozzarella cheese, divided
Directions
1. Cook pasta according to package directions. Meanwhile, in a dutch oven, cook sausage and onion over medium heat until sausage is no longer pink; drain. Stir in the tomatoes, spinach, cream cheese, pasta, and 1 cup fo mozzarella cheese. Transfer to a greased 11 in x 7 in. baking dish.
2. Cover and bake at 350 for 35 minutes. Uncover; sprinkle with remaining cheese. Bake 10 minutes longer or until cheese is melted.

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