Chicken Broccoli Casserole

Bahan-bahan (6 porsi)

• 8 ounces medium pasta (cooked al dente)
• 4 cups broccoli florets (cut into bite-sized pieces)
• 2 cups cooked chopped chicken
• 2 ½ cups prepared Alfredo pasta sauce (about 2 jars)
• 1 cup shredded cheddar cheese
• ½ cup shredded swiss cheese
• 1 teaspoon garlic powder
• 1 teaspoon dry mustard powder
• ½ cup Panko bread crumbs
• 1 tablespoon melted butter
• 1 tablespoon chopped fresh parsley
• ½ cup shredded cheddar cheese