Step 1

Preheat oven to 400 degrees. In a large bowl mix together hash browns, cheese, salt, pepper, sour cream, cream of chicken soup, milk, and chicken. Place in the bottom of a lightly greased 9x13'' pan.

Step 2

In a small mixing bowl mix together corn flakes and butter. Sprinkle over hash brown mixture.

Step 3

Bake for 1 hour or until top is golden brown.