Cheesy Hashbrown Casserole is a warm, creamy, and comforting dish that’s perfect for breakfast, brunch, or even a cozy dinner. It’s loaded with crispy hashbrowns and plenty of melted cheese mixed right in, making every bite cheesy and satisfying. The casserole often has a little creamy sauce that helps hold everything together, giving it a soft and tender texture with just the right amount of crisp on top.
I love making this casserole when I want something easy but impressive. It’s one of those dishes everyone always asks for because it feels both special and homey. I like to add a bit of onion powder or garlic powder to give it an extra layer of flavor without any fuss. Also, letting it bake until the edges are golden brown is my favorite part—it adds a perfect crunch that balances the creamy inside.
This casserole is great to bring to family gatherings or potlucks, but it’s also wonderful for a lazy weekend morning at home. I usually serve it alongside some fresh fruit or a simple green salad to add a little freshness. Honestly, it’s a dish that reminds me of holidays and comfort food wrapped up into one, and it always brings a smile to the table.
Key Ingredients & Substitutions
Frozen Shredded Hashbrowns: These give the casserole its signature texture. Thaw and even gently squeeze out excess moisture to avoid sogginess. If you want a fresher taste, you can shred fresh potatoes but make sure to rinse and dry well.
Sharp Cheddar Cheese: Provides a rich, tangy flavor and melty texture. You can swap with Colby, Monterey Jack, or mozzarella if you prefer a milder taste.
Sour Cream: This keeps the casserole creamy and adds slight tang. Greek yogurt or cream cheese are good alternatives for a different twist.
Cream of Chicken Soup: This is a classic binder and flavor base here. Use cream of mushroom or cream of celery soup if you want a veggie option, or find a gluten-free version if needed.
Melted Butter & Onion: Melted butter helps make it rich and smooth. Onion adds a mild sharpness—you can skip it or use onion powder if you like.
How Do I Get a Crispy, Golden Top While Keeping the Inside Creamy?
Balancing a crunchy top with a creamy interior is key to this casserole’s charm.
- Bake uncovered so steam escapes, allowing the top to crisp.
- Sprinkle some extra shredded cheddar or Parmesan cheese on top during baking for a browned, crispy layer.
- If the top browns too fast, cover loosely with foil partway through baking.
- After baking, let it rest for a few minutes to firm up the inside for easy serving.
These tips help you enjoy that wonderful contrast—crispy edges and soft cheesy potatoes inside every time.
Equipment You’ll Need
- 9×13 inch baking dish – This size fits the whole casserole and helps it cook evenly.
- Large mixing bowl – Makes it easy to combine all the ingredients without mess.
- Measuring cups and spoons – For accuracy in getting the right texture and taste.
- Rubber spatula or wooden spoon – Great for gently folding the mixture together without breaking the hashbrowns.
- Oven mitts – Essential for safely removing the hot casserole from the oven.
Flavor Variations & Add-Ins
- Add cooked bacon or ham for a smoky, meaty boost that pairs well with the cheese.
- Mix in diced green chilies or jalapeños for a spicy kick if you like heat.
- Use pepper jack cheese instead of cheddar for a creamy, spicy twist.
- Stir in sautéed mushrooms or diced bell peppers for added texture and color.
How to Make Cheesy Hashbrown Casserole
Ingredients You’ll Need:
Main Ingredients:
- 1 (30 oz) package frozen shredded hashbrowns, thawed
- 2 cups shredded sharp cheddar cheese
- 1 cup sour cream
- ½ cup unsalted butter, melted
- 1 (10.5 oz) can condensed cream of chicken soup
- ¼ cup chopped onion (optional)
- 1 teaspoon garlic powder
- ½ teaspoon salt
- ¼ teaspoon black pepper
Toppings and Garnish (optional):
- ¼ cup grated Parmesan cheese
- Fresh parsley for garnish
How Much Time Will You Need?
Plan for about 15 minutes to prepare the ingredients and mix everything together. Then, you’ll bake the casserole uncovered for 45 to 60 minutes until the top is golden and bubbly. After baking, give it a few minutes to cool down before serving. In total, expect around 1 hour and 15 minutes.
Step-by-Step Instructions:
1. Prepare Your Bakeware and Oven:
Begin by preheating your oven to 350°F (175°C). Grease a 9×13 inch casserole dish well with butter or a non-stick spray to prevent sticking.
2. Mix the Filling:
In a large bowl, combine the thawed hashbrowns, shredded cheddar cheese, sour cream, melted butter, and condensed cream of chicken soup. Add the chopped onion if you’re using it, followed by the garlic powder, salt, and black pepper. Stir everything together gently but thoroughly until well blended.
3. Assemble the Casserole:
Pour the mixture into your prepared casserole dish and spread it evenly. Sprinkle the remaining cheddar cheese on top, and if you like, add the Parmesan cheese to create a golden, flavorful crust.
4. Bake and Serve:
Bake the casserole uncovered for 45 to 60 minutes until you see it bubbling and the top turns a lovely golden brown with some crispy bits. Remove from the oven and let it cool for about 5 minutes before serving. Garnish with fresh parsley if desired for a touch of color and freshness.
Enjoy this comforting, cheesy hashbrown casserole as a tasty side or even a hearty breakfast treat!
Can I Use Fresh Potatoes Instead of Frozen Hashbrowns?
Yes, you can shred fresh potatoes, but be sure to rinse them well and squeeze out as much moisture as possible before using to avoid a watery casserole.
Can I Make This Casserole Ahead of Time?
Absolutely! Prepare the casserole, cover it tightly, and refrigerate for up to 24 hours. When ready to eat, bake it a little longer to ensure it’s heated through.
How Should I Store Leftovers?
Store leftovers in an airtight container in the fridge for up to 3 days. Reheat in the oven at 350°F until warmed through to keep the crispy top intact.
Can I Substitute the Cream of Chicken Soup?
Yes, you can swap it with cream of mushroom or cream of celery soup for a different flavor or use a homemade white sauce for a fresher option.
