Chicken Tetrazzini Florentine | PHILADELPHIA | United States | Recipes - Kraft Heinz

Ingredients

• 1/2 lb spaghetti, uncooked, broken into thirds
• 1 pkg (6 oz.) baby spinach leaves
• 3 tbsp butter
• 1 onion, chopped
• 1/2 lb sliced fresh mushrooms
• 3 tbsp flour
• 1-1/2 cups fat-free reduced-sodium chicken broth
• 1 tub (8 oz.) PHILADELPHIA Cream Cheese Spread
• 2 tbsp milk
• 1 tsp dried Italian seasoning
• 1/2 tsp garlic powder
• 2 cups shredded cooked chicken
• 6 tbsp Grated Parmesan Cheese, divided
• 1-1/2 cups Shredded Mozzarella Cheese with a TOUCH OF PHILADELPHIA