This comforting casserole combines creamy hash browns with a cheesy sauce and a crunchy topping, perfect for any gathering.
Preheat your oven to 350°F (175°C).
Preheating ensures even cooking from the start.
In a large mixing bowl, combine the frozen hash browns, shredded cheddar cheese, sour cream, chopped onion, salt, and black pepper until well mixed.
Mixing the hash browns last makes it easier to combine the ingredients.
Transfer the mixture into a 9x13 baking dish, spreading it out evenly.
Use a spatula to smooth out the top for even baking.
In a separate bowl, mix the crushed corn flakes with the melted butter until coated.
Ensure the corn flakes are evenly coated with butter for a crispy topping.
Spread the topping mixture evenly over the casserole.
Distribute the topping evenly for consistent crunch.
Bake in the preheated oven for 45-60 minutes, or until the top is golden brown and the casserole is bubbling.
Check the casserole at 45 minutes to avoid over-browning.
Let the casserole cool for a few minutes before serving.
Cooling allows the casserole to set, making it easier to serve.
