Loaded Baked Potato and Chicken Casserole – Creamy, Cheesy Comfort in One Dish 😋

If you’re looking for a hearty, satisfying meal that brings together the best of comfort food with minimal effort, this Loaded Baked Potato and Chicken Casserole is your new go-to dish.

Packed with tender chunks of baked potato, juicy shredded chicken, rich sour cream, melted cheddar cheese, and all the classic loaded potato toppings, this one-pan wonder is perfect for busy weeknights, family dinners, or potlucks. It’s creamy, cheesy, and guaranteed to be a crowd-pleaser.

Let’s dive into how to make it!

🥔 Why You’ll Love This Casserole

• Quick & Easy : Uses simple ingredients and pre-cooked components (like rotisserie chicken and baked potatoes) to save time.
• Comfort Food Perfection : Combines the cozy flavors of a loaded baked potato with the protein punch of shredded chicken.
• One-Dish Meal : Everything bakes together beautifully — less cleanup, more flavor.
• Customizable : Add your favorite toppings like bacon, green onions, or jalapeños for extra flair.

🧾 Ingredients You’ll Need

This recipe makes 6–8 servings:

• 4 large russet potatoes , baked and cut into 1-inch cubes
• 2 cups rotisserie chicken , shredded
• 1 cup full-fat sour cream
• 1 cup sharp cheddar cheese , shredded
• Optional add-ins:
  • ½ cup cooked and crumbled bacon
  • ¼ cup chopped green onions
  • ¼ cup finely diced jalapeños (for heat lovers!)
  • Salt and pepper to taste
  • Garlic powder or onion powder (optional)

🔪 Equipment Needed

• Large mixing bowl
• 9×13-inch baking dish
• Aluminum foil or oven-safe lid
• Measuring tools
• Spatula or wooden spoon

👩‍🍳 Step-by-Step Instructions

Step 1: Preheat Your Oven

Preheat your oven to 350°F (175°C) .

Step 2: Bake the Potatoes

While this can be done ahead of time, here’s how to bake the potatoes:

1. Wash and dry the russet potatoes thoroughly.
2. Prick each potato several times with a fork.
3. Place them directly on the oven rack or on a baking sheet.
4. Bake for about 1 hour , or until soft when squeezed.
5. Let cool slightly, then peel and cube into 1-inch pieces.

Tip: To speed things up, you can microwave the potatoes. Wrap each in a damp paper towel and microwave for 5–7 minutes, turning halfway through.

Step 3: Prepare the Mixture

In a large mixing bowl:

1. Add the cubed potatoes and shredded rotisserie chicken.
2. Stir in the sour cream until everything is well coated.
3. Fold in the shredded cheddar cheese.
4. Add optional ingredients like bacon, green onions, jalapeños, salt, pepper, garlic powder, or onion powder for extra flavor.

Mix gently until evenly combined. Don’t overmix — you want to keep the texture light and chunky.

Step 4: Transfer to Baking Dish

Pour the mixture into a greased 9×13-inch baking dish . Spread it out evenly and smooth the top with a spatula.

Step 5: Bake Until Golden and Bubbly

Cover the dish with aluminum foil and bake for 25 minutes . Then remove the foil and bake for another 10–15 minutes , or until the top is golden and slightly crispy.

Step 6: Cool Slightly and Serve

Let the casserole rest for 5–10 minutes before serving. This helps it set and makes it easier to slice or scoop.

Serve warm as a main dish or pair it with a side salad or steamed vegetables for a balanced meal.

🧀 Topping Suggestions (Optional)

• Extra shredded cheese on top before baking
• Chopped fresh parsley or chives
• Sour cream drizzle
• Crispy fried onions
• Hot sauce or BBQ sauce on the side

🥡 Storage & Reheating Tips

• Refrigerator: Store leftovers in an airtight container for up to 4 days .
• Freezer: Freeze individual portions for up to 3 months . Thaw overnight in the fridge before reheating.
• Reheating: Warm in the oven at 300°F (150°C) for 15–20 minutes, or microwave in short intervals (1 minute at a time) for best results.

✅ Pro Tips for the Best Results

• Use full-fat sour cream for the richest flavor and creamiest texture.
• Don’t skip letting the potatoes cool slightly before cutting — it makes handling much easier.
• For a lighter version, substitute part of the sour cream with plain Greek yogurt.
• If the mixture seems too thick, stir in 2–3 tablespoons of milk or chicken broth to loosen it up.
• Feel free to double the recipe if you’re feeding a larger group.

🍴 Final Thoughts

This Loaded Baked Potato and Chicken Casserole is the ultimate comfort dish that feels indulgent but comes together quickly using simple, accessible ingredients. Whether you’re feeding your family on a chilly evening or bringing something warm and comforting to a gathering, this recipe is sure to impress.

It’s a creative twist on classic baked potatoes and a clever way to use up leftover rotisserie chicken. Once you try it, you’ll find yourself making it again and again.

So grab your baking dish, gather your ingredients, and get ready for a cozy, cheesy, dreamy dinner that everyone will love!