Hashbrown Casserole

Preparation Time: 15 minutes Cooking Time: 45 minutes Total Time: 1 hour Serving Size: 8 Ingredients: 1 package (30 oz) frozen shredded hash browns, thawed 1/2 cup unsalted butter, melted 1 can (10.5 oz) condensed cream of mushroom soup 1 cup sour cream 1 small onion, finely chopped 2 cups shredded sharp cheddar cheese 1…