Cheesy Ham and Hash Brown Casserole

Got this recipe from "Allrecipes" Have made something very similar B4.
This will make 6 servings.
4 qt DO 375deg 1 ring bottom 11/2 rings top

Ingredients
1/2 (32 ounce) package frozen hash brown potatoes
1/4 pound cooked, diced ham
1 (10.75 ounce) can condensed cream of potato soup
1/2 (16 ounce) container sour cream
1 cup shredded sharp Cheddar cheese
3/4 cup grated Parmesan cheese
Directions


In a large bowl, mix hash browns, ham, cream of potato soup, sour cream, and Cheddar cheese. Spread evenly into prepared DO. Sprinkle with Parmesan cheese.
Bake 1 hour in the preheated oven, or until bubbly and lightly brown. Serve immediately.