There’s something magical about a cheesy hashbrown casserole that makes it the star of any brunch table. Imagine golden-brown, crispy edges yielding to a gooey, cheese-filled center, all enveloped in a comforting blanket of creamy goodness. The aroma wafts through the air, teasing your senses and drawing everyone closer like moths to a flame. This dish is not just food; it’s an experience.
I remember the first time I made this cheesy delight for a family gathering. My uncle, who usually scoffs at anything resembling vegetables, took one bite and declared it “the best thing since sliced bread.” And let me tell you, he doesn’t throw compliments around lightly! Whether it’s Christmas morning or a random Tuesday night, this casserole has become our go-to dish for making moments memorable.
Why You'll Love This Recipe
- The cheesy hashbrown casserole is super easy to whip up, making it perfect for busy mornings or last-minute gatherings
- Its rich flavor profile keeps everyone coming back for seconds
- With its golden color and inviting aroma, it’s guaranteed to be the highlight of your meal
- Plus, feel free to customize it with your favorite add-ins like bacon or veggies!
One time at brunch, my friend Jenna took one bite and accidentally made a sound so delightful that we all stopped talking to listen.

Essential Ingredients
Here’s what you’ll need to make this delicious dish:
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Frozen Hashbrowns: Use the shredded variety for maximum crispiness and ease of preparation.
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Cheddar Cheese: Choose sharp cheddar for that robust flavor that pairs perfectly with the hashbrowns.
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Sour Cream: Adds creaminess and tang; opt for full-fat for richer results.
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Cream of Chicken Soup: This provides moisture and depth; use low-sodium if you want to control salt levels.
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Onion Powder: A pinch adds subtle sweetness without overwhelming the other flavors.
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Salt and Pepper: Essential seasoning; adjust according to your taste preference.
The full ingredients list, including measurements, is provided in the recipe card directly below.
Let’s Make it Together
Preheat Your Oven: Start by preheating your oven to 350°F (175°C). This ensures even baking and that glorious meltiness you crave.
Mix the Base Ingredients: In a large mixing bowl, combine the frozen hashbrowns, sour cream, cream of chicken soup, onion powder, salt, and pepper. Stir until everything is well coated.
Add the Cheese: Fold in about two cups of shredded cheddar cheese into your mixture. The more cheese, the merrier!
Transfer to Baking Dish: Pour your cheesy mixture into a greased 9×13-inch baking dish. Spread it evenly using a spatula; you want every bite equally delicious.
Bake Until Golden Brown: Place in your preheated oven and bake for 45-50 minutes until the top is golden brown and bubbly. You might even hear some sizzling!
Serve & Enjoy!: Let it cool slightly before serving so no one burns their tongue on that melty goodness! Serve warm and watch everyone dive in face-first—you’re welcome!
This cheesy hashbrown casserole is not just a side dish; it’s an experience waiting to happen at your next gathering or cozy family dinner. So roll up those sleeves and prepare to impress!
You Must Know
- Cheesy hashbrown casserole is a crowd-pleaser that brings comfort and joy to any table
- Its crispy edges and gooey center create an aroma that will make your mouth water
- Perfect for brunch or even as a side dish at dinner!
Perfecting the Cooking Process
Start by preheating your oven to 350°F. Cook the hash browns until golden, while you mix the cheese, sour cream, and seasonings in a bowl for maximum flavor.

Add Your Touch
Feel free to add cooked bacon or sautéed onions for a flavor boost. You can also swap out cheeses for something like pepper jack if you crave some heat.
Storing & Reheating
Store leftover casserole in an airtight container in the fridge for up to three days. Reheat it in the oven at 350°F until warmed through for best results.
Chef's Helpful Tips
- Ensure hash browns are thawed and drained to avoid a soggy casserole
- Use quality cheese for richer flavor; sharp cheddar works wonders
- Baking uncovered helps achieve that crispy top everyone loves!
I remember the first time I served cheesy hashbrown casserole at a family gathering; my aunt practically elbowed everyone out of the way to get seconds!

FAQ
Can I use frozen hash browns for this cheesy hashbrown casserole?
Absolutely! Just make sure they’re thawed and well-drained before mixing.
How can I make this dish spicy?
Add jalapeños or use pepper jack cheese for an extra kick of heat!
Can I prepare this dish ahead of time?
Yes, assemble it the night before, cover, and store it in the fridge until baking time.
Cheesy Hashbrown Casserole
Indulge in the comfort of cheesy hashbrown casserole, a delightful dish that transforms any meal into a feast. With its crispy golden edges and creamy, cheesy center, this casserole is not just a side; it’s the star of your brunch or dinner table. Perfect for gatherings or cozy family nights, it’s easy to make and can be customized with your favorite ingredients. Get ready to impress everyone with this irresistible recipe!
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Total Time: 1 hour 5 minutes
- Yield: Serves approximately 8
- Category: Main
- Method: Baking
- Cuisine: American
Ingredients
- 30 oz frozen shredded hashbrowns
- 1 cup sharp cheddar cheese, shredded
- 1 cup sour cream
- 10.5 oz cream of chicken soup (low-sodium if preferred)
- 1 tsp onion powder
- 1 tsp salt
- ½ tsp black pepper
Instructions
- Preheat your oven to 350°F (175°C).
- In a large mixing bowl, combine the frozen hashbrowns, sour cream, cream of chicken soup, onion powder, salt, and pepper. Mix until well combined.
- Fold in the shredded cheddar cheese.
- Transfer the mixture to a greased 9×13-inch baking dish, spreading evenly.
- Bake for 45-50 minutes until golden brown and bubbly.
- Allow to cool slightly before serving.
Nutrition
- Serving Size: 1 slice (approx. 200g)
- Calories: 320
- Sugar: 2g
- Sodium: 690mg
- Fat: 18g
- Saturated Fat: 10g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 3g
- Protein: 10g
- Cholesterol: 40mg





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