Mmmm Mmmm Monday: Spinach Chicken Pasta

This is another winner of a recipe that I found on Pinterest. I made it for dinner last week and it was so good...I can't wait to make it again!

Here's what you need:
8 oz uncooked Rigatoni
1 Tbsp olive oil
1 cup chopped onion
1 (10 oz) pkg frozen spinach, thawed
1 (14 oz) can diced tomatoes, drained
1 (8 oz) container chive & onion cream cheese
3 cups cooked, cubed chicken breast
1/2 tsp salt
1/2 tsp pepper
1 and 1/2 cups shredded mozzerella

Prepare pasta according to box directions.
Spread oil in bottom of large baking dish. Add onion. Bake at 375* for 15 minutes. Transfer onions to a large bowl and set aside.
Drain spinach well. Stir pasta, chicken, spinach, tomatoes, cream cheese, salt & pepper into bowl with onions. Mix well.
Spoon mixture into baking dish and sprinkle with shredded cheese.
Bake, covered, for 30 minutes. Uncover and bake another 15 minutes or until bubbly.
Serve hot.

Next time I make this I PROMISE to take pictures...we were so hungry the night I made it that we just dug right in!