Cheesy Ranch Chicken Hashbrown Casserole

Cheesy Ranch Chicken Hashbrown Casserole is the ultimate creamy, cheesy comfort food packed with tender chicken, crispy bacon, ranch seasoning, shredded hash browns, and plenty of melted cheddar cheese. Everything gets mixed together and baked in one casserole dish until hot and bubbly with a golden layer of cheese on top. Using frozen hash browns and cooked chicken keeps this easy enough for a weeknight dinner while still giving you that cozy, hearty casserole everyone wants to go back for.

• Easy shortcut ingredients: Frozen shredded hash browns and rotisserie chicken cut down on prep time.
• Creamy and cheesy: Sour cream, cream of chicken soup, and cheddar create a rich, creamy casserole.
• Loaded with ranch flavor: Ranch seasoning adds tons of flavor without needing a long list of seasonings.
• Bacon makes it better: Crispy bacon gets mixed into the casserole and sprinkled over the top.
• Great for feeding a family: A 9×13-inch casserole makes plenty for dinner and leftovers.
• Make-ahead friendly: Assemble the casserole ahead of time and keep it refrigerated until you’re ready to bake.

• Frozen shredded hash browns: The easy potato base for the casserole. There’s no need to peel or shred fresh potatoes.
• Cheddar cheese: Makes the casserole extra cheesy and creates that golden, melty topping. I love using white cheddar, but use your favorite.
• Cream of chicken soup: Adds savory chicken flavor and helps create the creamy sauce that coats the potatoes and chicken.
• Sour cream: Gives the casserole its rich, creamy texture with a little tanginess.
• Kosher salt: Seasons the potatoes, chicken, and creamy filling.
• Black pepper: Adds a little warmth and balances the rich ingredients.
• Ranch seasoning: The key to that savory, herby ranch flavor throughout the casserole.
• Cooked chicken: Diced cooked chicken makes this recipe quick and easy. Rotisserie chicken is my favorite shortcut.
• Bacon: Cook until crispy, then chop it so you get smoky bacon throughout the casserole and over the top.
• Chives: Add fresh onion flavor and a pop of color to the finished casserole.

• This Cheesy Ranch Chicken Hashbrown Casserole comes together with just a little mixing before the oven does the rest of the work.
• Preheat the oven to 350°F and spray a 9×13-inch baking dish with nonstick cooking spray or olive oil.
• Cook the bacon until crispy, then chop it into pieces. Make sure your chicken is cooked and diced.
• Add the sour cream, 2 tablespoons chives, 2 cups cheddar cheese, cream of chicken soup, kosher salt, black pepper, and ranch seasoning to a large mixing bowl. Stir until well combined.
• Add half of the cooked bacon, the cooked chicken, and frozen shredded hash browns. Mix until everything is evenly coated in the creamy ranch mixture.
• Transfer the chicken and hash brown mixture to the prepared baking dish and spread it into an even layer.
• Sprinkle the remaining 1 cup cheddar cheese and remaining bacon over the top.
• Cover the casserole with aluminum foil and bake for 45 minutes.
• Remove the foil and bake for another 20 minutes, or until the casserole is hot and bubbly and the cheese on top is melted.
• Sprinkle with the remaining 1 tablespoon chives and serve warm.

• Cheddar cheese: Sharp cheddar, mild cheddar, or white cheddar all work. You can also use a combination of cheeses if that’s what you have.
• Chicken: Rotisserie chicken makes prep incredibly easy, but any cooked and diced chicken works.
• Hash browns: Use frozen shredded hash browns rather than diced potatoes for the texture intended in this recipe.
• Chives: Green onions can work in place of chives if that’s what you have on hand.

• Use rotisserie chicken: This is my favorite shortcut. The chicken is already cooked and flavorful, so all you have to do is dice or shred it.
• Don’t cook the hash browns first: Add the frozen shredded hash browns directly to the casserole mixture. They’ll cook in the oven while soaking up all that creamy ranch flavor.
• Cook the bacon until crispy: Crispy bacon holds up much better in the creamy casserole and gives you a nice contrast to the soft potatoes.

• Shred your own cheese when you can: Freshly shredded cheddar melts beautifully and gives the casserole an extra gooey texture.
• Cover it for the first part of baking: The foil helps the frozen hash browns cook through without the cheese on top getting too brown.
• Finish uncovered: Removing the foil for the final 20 minutes gives the cheddar time to melt and lets the top get bubbly and golden.

This chicken hashbrown casserole is already hearty enough to be a complete meal, so I usually keep the sides simple.

• Try serving it with a crisp green salad, roasted broccoli, green beans, asparagus, or another favorite vegetable. A fresh vegetable side is especially good here because it balances all that creamy cheese, bacon, ranch, chicken, and potatoes.
• And if we’re fully committing to comfort food? Warm dinner rolls or garlic bread are never a bad idea.

• You can assemble the casserole ahead of time, cover the baking dish tightly, and refrigerate it until you’re ready to bake.
• Because you’re starting with a cold casserole, it may need a little additional time in the oven. Bake until the center is completely heated through and the cheese is melted and bubbly.

• Refrigerator: Allow leftover Cheesy Ranch Chicken Hashbrown Casserole to cool, then transfer it to an airtight container or cover the baking dish tightly. Store it in the refrigerator.
• Reheating: Reheat individual portions in the microwave until hot. For a larger amount, cover the casserole and warm it in the oven until heated through.
• Freezing: You can freeze the baked casserole in an airtight, freezer-safe container. Keep in mind that sour cream-based casseroles can have a slightly different texture after freezing and thawing. Thaw overnight in the refrigerator before reheating.