Three Cheese Chicken Penne

This meal was great! I got the recipe off the Kraft foods website, and they even include a video tutorial on how to make it! I made a few tweaks to the recipe by not including chicken and using different cheeses, and it turned out great! I think the recipe is great the way it is... I just didn't happen to have everything it called for. :) I had fun experimenting, and I think this is an easy recipe to make some changes if you're feeling adventurous!

1-1/2 cups multigrain penne pasta, uncooked
1 pkg. (9 oz.) fresh spinach leaves
1 lb. boneless skinless chicken breasts, cut into bite-size pieces
1 tsp. dried basil leaves
1 jar (14-1/2 oz.) spaghetti sauce
1 can (14-1/2 oz.) diced tomatoes, drained
2 oz. (1/4 of 8-oz. pkg.) PHILADELPHIA Neufchatel Cheese, cubed
1 cup KRAFT 2% Milk Shredded Mozzarella Cheese, divided
2 Tbsp. KRAFT Grated Parmesan Cheese

HEAT oven to 375ºF. Cook pasta as directed on package, adding spinach to the boiling water for the last 1 min.
COOK and stir chicken and basil in large nonstick skillet on medium-high heat 3 min. Add spaghetti sauce and tomatoes; bring to boil. Simmer 3 min. or until chicken is done. Stir in Neufchatel cheese.
DRAIN pasta mixture; return to pan. Stir in chicken mixture and 1/2 cup mozzarella. Spoon into 2-qt. or 8-inch square baking dish.
BAKE 20 min. Sprinkle with remaining cheeses. Bake 3 min.