5-Ingredient Slow Cooker Cheesy Hashbrown Casserole Recipe Ingredients 1 (32-ounce) bag frozen shredded hash brown potatoes, thawed 2 cups shredded cheddar cheese, divided 1 (10.5-ounce) can condensed cream of chicken soup 1 cup sour cream 1/2 cup salted butter, melted Directions Prepare the slow cooker by lightly greasing the inside with butter or nonstick spray to help prevent sticking. In a large mixing bowl, combine the thawed shredded hash browns, 1 1/2 cups of the shredded cheddar cheese,