Step 1

Preheat oven to 350 degrees.

Step 2

In a very large mixing bowl, combine the sour cream, chicken soup, hash browns, ham, cheese, onion, salt, pepper, garlic powder, and paprika. Transfer the mixture to a 9x13-inch baking dish, pressing to form an even layer.

Step 3

In a medium mixing bowl add the cornflakes. Crush into smaller pieces. Add the butter, then toss to combine. Sprinkle over the potato mixture.

Step 4

Place in the oven and bake for 1 hour or until the edges begin to bubble. Remove from the oven and allow to cool for 10 minutes before serving.