Hashbrown Chicken Casserole Recipe
Introduction
Hashbrown Chicken Casserole is a comforting, cheesy dish perfect for family dinners or potlucks. Combining tender shredded chicken with crispy hashbrowns and rich creamy sauce, it delivers warmth and flavor in every bite.

Ingredients
- 3 cups cooked, shredded chicken
- 1 (30‑oz) package frozen hashbrown potatoes
- 1½ cups shredded sharp cheddar cheese
- 1 cup sour cream
- ½ cup whole milk
- 1 (10.5‑oz) can condensed cream of chicken soup
- 2 tablespoons melted butter
- ½ cup finely diced onion
- 2 cloves garlic, minced
- 1 teaspoon smoked paprika
- Salt and freshly ground black pepper, to taste
- ¼ cup grated Parmesan cheese
- 2 tablespoons chopped fresh chives or green onions
Instructions
- Step 1: Preheat the oven to 375°F (190°C). Dice the onion, mince the garlic, and shred the cooked chicken if not already shredded. Pat the frozen hashbrowns with paper towels to remove excess moisture.
- Step 2: In a large bowl, whisk together sour cream, whole milk, condensed cream of chicken soup, and melted butter until smooth. Stir in minced garlic, smoked paprika, salt, and pepper. Let the mixture rest for 2 minutes.
- Step 3: Add the shredded chicken and half of the cheddar cheese to the sauce. Fold gently to coat the chicken evenly.
- Step 4: Grease a 9×13‑inch baking dish. Spread the dried hashbrowns evenly over the bottom of the dish, then spoon the chicken and sauce mixture on top, smoothing the surface.
- Step 5: Sprinkle the remaining cheddar cheese and grated Parmesan evenly over the casserole.
- Step 6: Bake for 30–35 minutes until the edges bubble and the cheese topping turns a deep golden brown. If the top browns too quickly, cover with foil during the final 10 minutes of baking.
- Step 7: Remove from the oven and let the casserole rest for 5 minutes. Garnish with chopped fresh chives or green onions before serving.
Tips & Variations
- For extra crunch, mix some crushed cornflakes or breadcrumbs into the cheese topping before baking.
- Substitute smoked paprika with regular paprika or a pinch of cayenne for a bit of heat.
- Add cooked vegetables like peas or diced bell peppers to the chicken mixture for added color and nutrition.
- Use leftover roast chicken or rotisserie chicken to save preparation time.
- For a lighter version, use low-fat sour cream and reduced-fat cheese.
Storage
Store leftover casserole covered in an airtight container in the refrigerator for up to 3 days. Reheat individual portions in the microwave or warm the whole dish in a 350°F (175°C) oven until heated through. This casserole can also be frozen for up to 2 months; thaw overnight in the refrigerator before reheating.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use fresh potatoes instead of frozen hashbrowns?
Yes, you can shred fresh potatoes and pat them dry before using, but frozen hashbrowns are more convenient and provide consistent texture.
Is it necessary to use cream of chicken soup?
The condensed cream of chicken soup adds flavor and creaminess, but you can substitute with a homemade white sauce or cream of mushroom soup if preferred.
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Hashbrown Chicken Casserole Recipe
- Total Time: 50 minutes
- Yield: 6 servings 1x
Description
This Hashbrown Chicken Casserole is a comforting and hearty dish, perfect for family dinners or potlucks. Combining shredded chicken, crispy hashbrowns, and a creamy cheese sauce, this baked casserole delivers a satisfying blend of flavors and textures topped with melted cheddar and Parmesan cheese for a golden crust.
Ingredients
Main Ingredients
- 3 cups cooked, shredded chicken
- 1 (30-oz) package frozen hashbrown potatoes
- 1½ cups shredded sharp cheddar cheese
- ½ cup finely diced onion
- 2 cloves garlic, minced
- 2 tablespoons chopped fresh chives or green onions
Sauce Ingredients
- 1 cup sour cream
- ½ cup whole milk
- 1 (10.5-oz) can condensed cream of chicken soup
- 2 tablespoons melted butter
- 1 teaspoon smoked paprika
- Salt and freshly ground black pepper, to taste
Topping
- ¼ cup grated Parmesan cheese
Instructions
- Preheat oven and prep ingredients: Preheat your oven to 375°F (190°C). Dice the onion finely, mince the garlic cloves, and shred any cooked chicken if necessary. Pat the frozen hashbrowns dry with paper towels to remove excess moisture, which helps them crisp up nicely during baking.
- Make the creamy sauce: In a large mixing bowl, whisk together sour cream, whole milk, condensed cream of chicken soup, and melted butter until smooth. Stir in the minced garlic, smoked paprika, and season with salt and freshly ground black pepper to taste. Let the mixture rest for 2 minutes to allow flavors to meld.
- Combine chicken and cheese with sauce: Add the shredded chicken and half of the shredded sharp cheddar cheese into the sauce mixture. Fold gently until the chicken is fully coated with the creamy sauce and the cheese is evenly distributed.
- Assemble the casserole: Grease a 9×13-inch baking dish lightly. Spread the dried hashbrown potatoes evenly on the bottom of the dish. Spoon the chicken and sauce mixture evenly over the hashbrowns, smoothing the top carefully. Sprinkle the remaining cheddar cheese, followed by the grated Parmesan cheese, over the surface for a rich, cheesy crust.
- Bake and finish: Bake the casserole in the preheated oven for 30 to 35 minutes until the edges are bubbling and the cheese on top turns a deep golden brown. To prevent over-browning, you can loosely cover the casserole with foil during the last 10 minutes if needed. Once done, remove from the oven and let the casserole rest for 5 minutes. Garnish with chopped fresh chives or green onions before serving to add a fresh, savory touch.
Notes
- Patting the hashbrowns dry helps reduce sogginess and promotes crispiness in the casserole.
- If you prefer a spicier kick, add a pinch of cayenne pepper or red pepper flakes to the sauce.
- Leftover casserole can be stored in an airtight container in the refrigerator for up to 3 days and reheated in the oven.
- For a lighter option, substitute sour cream with Greek yogurt and use reduced-fat cheddar cheese.
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Category: Dinner
- Method: Baking
- Cuisine: American
Keywords: hashbrown chicken casserole, comfort food, cheesy casserole, baked chicken dish, easy dinner recipe

