Ham and Cheese Hash Brown Casserole Adapted from https://www.plainchicken.com/ham-and-cheese-hash-brown-casserole/ Servings: 10 INGREDIENTS 1 (32-oz) package frozen hash brown potatoes 1 pound cooked diced ham 2 (10.5-oz) cans condensed cream of potato soup 1 (16-oz) container sour cream 2 cups shredded sharp Cheddar cheese 1½ cups grated Parmesan cheese STEPS 1) Preheat oven to 375ºF. Lightly grease a 9×13 inch baking dish with cooking spray. 2) In a large bowl, mix together hash browns, ham, cream of potato soup, sour cream, and cheddar cheese. Spread into prepared pan. Sprinkle with Parmesan cheese. 3) Bake uncovered 1 hour , or until bubbly and lightly brown. NOTES To bake after freezing, thaw completely and bake as directed above.