Creamy Pasta Bake

from the kitchen of Heidi

1 jar (30 oz) spaghetti sauce
1 pkg (16 oz) rotini, cooked, drained
1 ½ C sour cream
1 pkg (10 oz) frozen chopped spinach, thawed, drained
½ C (2 oz) grated parmesan cheese

Heat oven to 375*. Mix all ingredients. Spoon into 9 x 13 baking dish. Bake 25 minutes. Makes 8 servings.