Easy Chicken Potato Casserole Recipe
Introduction
This Easy Chicken Potato Casserole is a comforting and hearty dish perfect for busy weeknights. Combining tender chicken, creamy potatoes, and melted cheese, it’s simple to make and sure to satisfy the whole family.

Ingredients
- 2 cups cooked chicken, shredded
- 4 medium potatoes, peeled and diced
- 1 cup shredded cheddar cheese
- 1/2 cup sour cream
- 1/2 cup milk
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1 tablespoon butter, melted
- 1/2 cup breadcrumbs (optional)
Instructions
- Step 1: Preheat your oven to 375°F (190°C). Lightly grease a casserole dish to prevent sticking.
- Step 2: Boil the diced potatoes in salted water until tender, about 10-15 minutes. Drain well.
- Step 3: In a large bowl, combine the cooked chicken, boiled potatoes, shredded cheddar, sour cream, milk, garlic powder, onion powder, salt, and black pepper. Mix until well blended.
- Step 4: Transfer the mixture into the prepared casserole dish and spread evenly.
- Step 5: Drizzle the melted butter over the top. If using, sprinkle the breadcrumbs evenly over the casserole for a crunchy topping.
- Step 6: Bake in the preheated oven for 25-30 minutes, until the casserole is heated through and the top is golden brown.
- Step 7: Let the casserole cool for a few minutes before serving. Enjoy your delicious, comforting meal!
Tips & Variations
- For extra flavor, add a handful of chopped fresh herbs like parsley or thyme to the mixture.
- Swap out cheddar for mozzarella or a blend of cheeses for a different taste.
- To add veggies, stir in cooked broccoli or peas before baking.
- If you prefer a creamier texture, increase the sour cream to 3/4 cup.
- Using leftover rotisserie chicken is a great time saver for this recipe.
Storage
Store any leftover casserole in an airtight container in the refrigerator for up to 3 days. Reheat portions in the microwave or oven until warmed through. This casserole can also be frozen for up to 2 months; thaw overnight in the fridge before reheating.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use frozen potatoes instead of fresh?
Yes, frozen diced potatoes can be used. Make sure to thaw and drain any excess water before mixing with the other ingredients to avoid a watery casserole.
Is it possible to make this casserole vegetarian?
Absolutely. Simply omit the chicken and add extra vegetables like mushrooms, bell peppers, or spinach. You might also increase the cheese or add beans for more protein.
PrintEasy Chicken Potato Casserole Recipe
This Easy Chicken Potato Casserole is a comforting, hearty dish combining tender shredded chicken, creamy diced potatoes, and melted cheddar cheese baked to golden perfection. Flavored with garlic and onion powder, then topped with a buttery breadcrumb crust, this casserole is perfect for a cozy family dinner or meal prep.
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Total Time: 50 minutes
- Yield: 4 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: American
Ingredients
Chicken and Potatoes
- 2 cups cooked chicken, shredded
- 4 medium potatoes, peeled and diced
Dairy and Cheese
- 1 cup shredded cheddar cheese
- 1/2 cup sour cream
- 1/2 cup milk
- 1 tablespoon butter, melted
Seasonings
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
Topping
- 1/2 cup breadcrumbs (optional)
Instructions
- Prepare the Potatoes: Peel and dice the potatoes into even-sized pieces to ensure uniform cooking. Boil or steam them until tender but not falling apart, which usually takes about 10-15 minutes. Drain well to remove excess moisture.
- Mix the Filling: In a large bowl, combine the shredded cooked chicken, cooked potatoes, shredded cheddar cheese, sour cream, and milk. Add garlic powder, onion powder, salt, and black pepper. Stir gently until all ingredients are evenly mixed.
- Assemble the Casserole: Preheat the oven to 375°F (190°C). Grease a baking dish with butter or non-stick spray. Pour the chicken and potato mixture into the dish, spreading it out evenly. Drizzle melted butter over the top and optionally sprinkle with breadcrumbs for a crunchy topping.
- Bake the Casserole: Place the baking dish in the preheated oven and bake for 25-30 minutes, or until the casserole is bubbly and the top is golden brown. The cheese should be melted and the breadcrumbs toasted, adding a lovely crunch.
- Serve: Remove the casserole from the oven and let it rest for 5 minutes before serving. This allows the flavors to meld and makes it easier to portion out servings.
Notes
- You can substitute the shredded chicken with leftover rotisserie chicken for convenience.
- For a healthier version, use low-fat cheese and sour cream.
- If you prefer a richer casserole, add a bit of cream cheese or more cheddar.
- Breadcrumbs are optional but add a nice texture contrast.
- Make sure to drain potatoes well after boiling to prevent a watery casserole.
- Leftovers can be refrigerated for up to 3 days and reheated in the oven.
Keywords: Chicken Casserole, Potato Casserole, Comfort Food, Easy Dinner, Cheesy Casserole

