Ingredients
Method
- Heat the oven to 375°F and grease a 9-by-13-inch baking dish.
- Whisk the condensed soup, sour cream, milk, ranch seasoning and black pepper in a large bowl.
- Fold in the thawed hash browns, cooked chicken and cheddar and spread the mixture evenly in the dish.
- Cover with foil and bake until hot through the center, 35 minutes.
- Mix the cornflakes with the melted butter, uncover the casserole and scatter the crumbs over the top.
- Bake until the topping is crisp and the edges bubble, 12 to 15 minutes.