Easy Chicken Divan

Bahan-bahan (6 porsi)

• 1 ½ pounds broccoli florets (cut into bite size pieces)
• 3 cups cooked chopped chicken
• 1 ½ cups shredded cheddar cheese (divided)
• 10.5 ounces condensed cream of mushroom soup (or condensed chicken soup, 1 can)
• ⅔ cup sour cream
• ½ cup milk
• ½ teaspoon garlic powder
• ½ teaspoon onion powder
• ½ teaspoon dry mustard powder
• ½ teaspoon black pepper
• ¼ teaspoon seasoned salt
• 3 tablespoons Panko bread crumbs (or seasoned bread crumbs)
• 1 tablespoon melted butter