Grandma’s Hash Brown Casserole Recipe
Grandma’s Hash Brown Casserole is a comforting and classic side dish featuring tender shredded hash browns baked in a creamy mixture of sour cream and cream of chicken soup, topped with cheddar cheese and a crispy buttery cornflake topping. Perfect for holiday gatherings or family meals, this casserole pairs wonderfully with ham, roasted chicken, or eggs.
- Author: Tim
- Prep Time: 15 minutes
- Cook Time: 45-50 minutes
- Total Time: 1 hour 5 minutes
- Yield: 8-10 servings 1x
- Category: Casserole, Side Dish
- Method: Baking
- Cuisine: American
Base Ingredients
- 1 bag (30 oz / 850 g) frozen shredded hash browns, thawed
- 1 can (10.5 oz / 300 g) cream of chicken soup
- 1 cup (240 ml) sour cream
- ½ cup (115 g) melted butter
- ½ cup (80 g) finely chopped onion
- ½ teaspoon garlic powder
- ½ teaspoon salt
- ¼ teaspoon black pepper
Cheese
- 2 cups (200 g) shredded cheddar cheese, divided
Topping
- 1 ½ cups (75 g) crushed cornflakes or buttery crackers
- 3 tablespoons melted butter
- Preheat the oven: Preheat your oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish to prevent sticking.
- Mix the base: In a large bowl, combine the cream of chicken soup, sour cream, ½ cup melted butter, 1 ½ cups of shredded cheddar cheese, chopped onion, garlic powder, salt, and black pepper. Stir thoroughly until the mixture is smooth and well blended.
- Add potatoes: Fold the thawed shredded hash browns into the creamy mixture, ensuring the potatoes are evenly coated with the base mixture.
- Assemble the casserole: Spread the hash brown mixture evenly into the prepared baking dish. Sprinkle the remaining ½ cup of cheddar cheese evenly over the top of the casserole.
- Prepare the topping: In a small bowl, mix the crushed cornflakes (or buttery crackers) with the 3 tablespoons of melted butter until the crumbs are well coated. Sprinkle this mixture evenly over the cheese layer.
- Bake: Place the baking dish in the preheated oven and bake uncovered for 45–50 minutes until the casserole is bubbly and the topping is golden brown and crispy.
- Serve: Let the casserole cool slightly before serving. This dish pairs perfectly with ham, roasted chicken, or breakfast eggs for a complete meal.
Notes
- Thaw hash browns completely before mixing to avoid excess moisture in the casserole.
- You can substitute crushed buttery crackers for cornflakes for a different flavor and texture.
- For a richer dish, use full-fat sour cream and sharp cheddar cheese.
- To make it vegetarian, use cream of mushroom soup instead of cream of chicken soup.
- Leftovers can be stored covered in the refrigerator for up to 3 days and reheated in the oven until warmed through.
Keywords: hash brown casserole, cheesy hash browns, creamy potato casserole, holiday side dish, comfort food, baked hash browns