Name: Baked Potato Chicken and Broccoli Casserole Recipe
Prep time: 20 min
Cook time: 45 min
Total time: 1 h 5 min
Cuisine: American
Ingredients: 3 cups cooked and diced chicken breast; 3 medium russet potatoes, peeled and cubed; 2 cups broccoli florets (steamed or blanched); 1 ½ cups shredded cheddar cheese, divided; ½ cup sour cream; ½ cup milk; 2 tablespoons butter, melted; 1 teaspoon garlic powder; ½ teaspoon onion powder; ½ teaspoon salt; ½ teaspoon black pepper; ¼ cup chopped green onions (optional); Cooking spray or oil for greasing

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There’s something downright magical about a warm, bubbling Baked Potato Chicken and Broccoli Casserole. Imagine fork-tender potatoes, juicy chicken, vibrant broccoli, and melty cheddar cheese all mingling together in a single, irresistible dish. It’s pure comfort food, but with a dash of wholesome veggies and protein to keep things balanced. Whether you’re feeding a hungry family or prepping a week of cozy lunches, this casserole is the kind of crowd-pleaser you’ll crave again and again.

Baked Potato Chicken and Broccoli Casserole Recipe - Recipe Image

Ingredients You’ll Need

Each ingredient in this Baked Potato Chicken and Broccoli Casserole brings its own special something to the table. From the creamy cheddar to the hearty potatoes, every element works together to create a flavorful, colorful, and satisfying meal that’s easy enough for weeknights but impressive enough for guests.

Cooked and diced chicken breast (3 cups): Use leftover, rotisserie, or freshly cooked chicken for juicy bites in every forkful.
Russet potatoes, peeled and cubed (3 medium): These starchy potatoes bake up fluffy and soak up the flavors of the casserole.
Broccoli florets, steamed or blanched (2 cups): Adds a pop of green and a mild, earthy flavor that pairs perfectly with cheese and chicken.
Shredded cheddar cheese (1 ½ cups, divided): Melts into gooey goodness throughout the casserole and creates a golden, bubbly topping.
Sour cream (½ cup): Adds tang and creaminess, making every bite luscious and rich.
Milk (½ cup): Helps blend everything together for a perfectly moist casserole without being heavy.
Butter, melted (2 tablespoons): Coats the potatoes for flavor and helps them bake up tender.
Garlic powder (1 teaspoon): Infuses the casserole with subtle, savory depth.
Onion powder (½ teaspoon): Boosts the umami and rounds out the flavor.
Salt (½ teaspoon): Enhances every ingredient and keeps flavors balanced.
Black pepper (½ teaspoon): Adds a gentle kick and warmth.
Chopped green onions (¼ cup, optional): Sprinkle on top for a fresh, colorful finish and a mild bite.
Cooking spray or oil for greasing: Prevents sticking so serving is a breeze.

How to Make Baked Potato Chicken and Broccoli Casserole

Step 1: Prep the Potatoes

Start by preheating your oven to 375°F (190°C) and lightly greasing a 9×13-inch baking dish. In a large mixing bowl, toss the peeled and cubed russet potatoes with melted butter, garlic powder, onion powder, salt, and black pepper. Make sure every potato cube is well-coated in that buttery seasoning—this step is key to flavor! Spread the potatoes evenly across your prepared baking dish, giving them plenty of space to roast up soft and golden.

Step 2: Bake the Potatoes

Slide the dish into the oven, uncovered, and let the potatoes bake for 25 to 30 minutes. You want them to just begin softening and turning a bit golden around the edges. This ensures they’ll be perfectly tender and flavorful once the casserole is baked with the rest of the ingredients.

Step 3: Mix in the Good Stuff

Carefully remove the potatoes from the oven and, while they’re still hot, stir in the diced chicken, broccoli florets, sour cream, milk, and 1 cup of shredded cheddar cheese. Mix until everything is evenly distributed and the cheesy, creamy mixture coats every bit of potato, chicken, and broccoli. The warmth from the potatoes will help everything meld together beautifully.

Step 4: Add the Cheesy Topping

Sprinkle the remaining ½ cup of cheddar cheese evenly over the top of your casserole. This creates that irresistible, golden-bubbly crust that makes every Baked Potato Chicken and Broccoli Casserole a true showstopper.

Step 5: Bake Until Bubbly

Return the casserole to the oven and bake for another 15 to 20 minutes. You’re looking for the cheese to melt completely and the whole dish to be hot and bubbling around the edges. If you like a little extra golden color, switch on the broiler for the last couple of minutes—just keep a close eye, so it doesn’t burn!

Step 6: Garnish and Serve

Once it’s out of the oven, let the casserole rest for 5 minutes. This helps everything set up and makes serving easier. Sprinkle with chopped green onions for a fresh, colorful touch, and get ready to dig into the ultimate comfort food experience.

How to Serve Baked Potato Chicken and Broccoli Casserole

Garnishes

A sprinkle of chopped green onions is classic for this casserole, adding a fresh pop of flavor and color. If you want to take it up a notch, try crispy bacon crumbles, a dollop of sour cream, or a dusting of smoked paprika before serving—these little details make the Baked Potato Chicken and Broccoli Casserole even more memorable.

Side Dishes

This casserole is hearty enough to stand alone, but it’s also wonderful paired with a simple green salad, roasted carrots, or a side of garlic bread. The fresh crunch and lighter flavors of a salad balance out the rich, cheesy goodness of the casserole, creating a well-rounded meal everyone will love.

Creative Ways to Present

For a fun twist, serve individual portions of Baked Potato Chicken and Broccoli Casserole in small ramekins or oven-safe bowls—perfect for dinner parties or meal prepping lunches. You can also scoop the casserole into baked potato skins for a playful, hand-held version that’s sure to impress!

Make Ahead and Storage

Storing Leftovers

If you find yourself with leftovers (lucky you!), simply let the casserole cool to room temperature, then cover the dish tightly with foil or transfer portions to airtight containers. Store in the refrigerator for up to 4 days—this casserole reheats beautifully and makes for an easy, satisfying lunch.

Freezing

Baked Potato Chicken and Broccoli Casserole is a dream for freezer meals. Once fully cooled, either freeze the whole casserole tightly wrapped or portion it into freezer-safe containers. It will keep well for up to 2 months. Thaw overnight in the fridge before reheating for best results.

Reheating

When it’s time to enjoy your leftovers, reheat individual servings in the microwave until hot, or warm the whole casserole in a 350°F oven, covered with foil, for about 20 minutes. If you want to refresh the topping, remove the foil for the last few minutes so the cheese can get bubbly again.

FAQs

Can I use rotisserie chicken in this casserole?

Absolutely! Rotisserie chicken is a fantastic time-saver and adds an extra layer of flavor to your Baked Potato Chicken and Broccoli Casserole. Just shred or dice it and use as directed.

What if I only have frozen broccoli?

No problem at all. Thaw and drain your frozen broccoli well, then use it just like fresh. It’ll blend right in and still give you that perfect pop of green.

Can I make this casserole ahead of time?

Yes! Assemble the casserole up to the cheese topping, cover, and refrigerate for up to 24 hours. Add a few extra minutes to the baking time when you’re ready, and enjoy the convenience of a make-ahead meal.

How do I make this casserole gluten-free?

The Baked Potato Chicken and Broccoli Casserole is naturally gluten-free as written, but always double-check your labels on seasonings and cheese just to be safe!

Can I add extra veggies or swap out ingredients?

Definitely! This casserole is super versatile. Try adding diced bell peppers, mushrooms, or even spinach for extra color and nutrition. You can also use a different cheese blend for a fun twist.

Final Thoughts

If you’re looking for a cozy, easy, and downright delicious meal, give this Baked Potato Chicken and Broccoli Casserole a try. It’s the kind of recipe that warms the soul and fills the table with happy faces—so don’t be surprised if it becomes a new favorite in your kitchen!

Baked Potato Chicken and Broccoli Casserole Recipe

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4.6 from 12 reviews

Author: admin
Total Time: 1 hour 5 minutes
Yield: 6 servings 1x
Diet: Non-Vegetarian

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Description

This Baked Potato Chicken and Broccoli Casserole is a comforting, hearty dish perfect for family dinners. Combining tender chicken, soft baked potatoes, vibrant broccoli, and gooey cheddar cheese, this casserole offers a flavorful and satisfying meal that’s both gluten-free and easy to prepare. Creamy sour cream and milk enrich the texture, while spices like garlic and onion powder enhance the savory profile. Ideal for meal prep or a weeknight dinner, this recipe brings wholesome ingredients together in a delicious baked casserole.

Ingredients

Scale

Proteins and Vegetables

3 cups cooked and diced chicken breast
3 medium russet potatoes, peeled and cubed
2 cups broccoli florets (steamed or blanched)

Dairy and Fats

1 ½ cups shredded cheddar cheese, divided
½ cup sour cream
½ cup milk
2 tablespoons butter, melted

Seasonings and Extras

1 teaspoon garlic powder
½ teaspoon onion powder
½ teaspoon salt
½ teaspoon black pepper
¼ cup chopped green onions (optional)
Cooking spray or oil for greasing

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Instructions

Preheat and Prepare Dish: Preheat your oven to 375°F (190°C) and lightly grease a 9×13-inch baking dish using cooking spray or oil to prevent sticking.
Season and Bake Potatoes: In a large bowl, toss the peeled and cubed potatoes with melted butter, garlic powder, onion powder, salt, and black pepper until well coated. Spread the potatoes evenly in the prepared baking dish. Bake uncovered for 25 to 30 minutes, or until the potatoes start to soften but are not fully cooked.
Combine Casserole Ingredients: Carefully remove the dish from the oven. Stir in the cooked diced chicken breast, steamed broccoli florets, sour cream, milk, and 1 cup of shredded cheddar cheese. Mix everything thoroughly to combine the ingredients evenly.
Add Remaining Cheese and Bake: Sprinkle the remaining ½ cup of shredded cheddar cheese evenly over the top of the casserole mixture. Return the dish to the oven and bake for an additional 15 to 20 minutes until the cheese melts and the casserole is bubbly.
Garnish and Serve: Remove the casserole from the oven and optionally top with chopped green onions for a fresh burst of flavor. Serve warm and enjoy your comforting baked chicken and broccoli casserole.

Notes

You can use rotisserie chicken to save time and add extra flavor.
Frozen broccoli can be used if fresh broccoli is unavailable; just make sure it is thawed and well-drained before adding.
For added richness and texture, sprinkle cooked bacon crumbles on top before the final bake.
If you prefer, substitute the cheddar cheese with a mix of cheeses like mozzarella or Monterey Jack for a different cheesy flavor.

Prep Time: 20 minutes
Cook Time: 45 minutes
Category: Main Course
Method: Baking
Cuisine: American