Oh my goodness, have I got a treat for you! This Baked Potato Chicken Broccoli Casserole is the ultimate comfort food that checks all the boxes: cozy, filling, and packed with all your favorite flavors. Trust me, when you dig into this cheesy, savory dish, you’ll be in food heaven. The creamy goodness of the potatoes, tender chicken, and fresh broccoli, all baked together in one dish, is like a warm hug from the inside out. Whether you’re cooking for a crowd or just looking to treat yourself on a weeknight, this recipe is sure to be your new go-to.
And the best part? It’s SO simple to put together! No fancy techniques here—just throw everything together, bake, and enjoy. It’s a weeknight dinner dream come true. So get ready to indulge, because this casserole is a total game-changer.
Why You’ll Love Baked Potato Chicken Broccoli Casserole
This isn’t just any casserole—it’s a versatile, comforting meal that hits all the right notes. Here’s why you’ll fall in love:
- Versatile: Whether you’re cooking for the family or serving it at a potluck, this casserole is always a crowd-pleaser. It’s perfect for busy weeknights or a hearty weekend dinner. Imagine pulling this out of the oven after a long day and instantly feeling like you’ve made something special.
- Budget-Friendly: The ingredients are simple and affordable—there’s no need for any fancy extras. It’s the kind of dish that proves you can create something extraordinary with just a few pantry staples.
- Quick and Easy: If you’re someone who loves cooking but doesn’t want to spend hours in the kitchen, this one’s for you. It’s straightforward, and the results speak for themselves.
- Customizable: Love a little heat? Add some red pepper flakes. Prefer it extra cheesy? Go ahead, pile on the cheese! This casserole is a blank canvas for all your flavor preferences.
- Crowd-Pleasing: From kids to adults, everyone loves this hearty dish. It’s a guaranteed win at your dinner table, and who doesn’t love a dish that brings everyone together?

Disclosure: This post contains affiliate links.If you click and make a purchase, I may earn a small commission at no extra cost to you.
Ingredients in Baked Potato Chicken Broccoli Casserole
Here’s the magic behind this casserole—simple, yet so satisfying. Let’s break it down:
- Chicken Breast: Tender and juicy, the chicken serves as the star of this dish. It soaks up all the creamy flavors and becomes perfectly juicy when baked.
- Potatoes: Creamy, fluffy, and comforting—these potatoes will melt in your mouth. They add a hearty base to the casserole, making it filling and satisfying.
- Broccoli: A little green goodness to balance out all the richness. The broccoli adds a pop of color and a healthy crunch that makes the dish feel a little lighter, even though it’s still indulgent.
- Cheese: Because what’s a casserole without cheese? It melts into the dish and creates a gooey, cheesy layer that ties everything together.
- Creamy Sauce: The secret weapon for making this casserole so creamy and comforting. The perfect balance of richness and flavor, without being too heavy.
- Seasonings: Simple seasonings like garlic, salt, and pepper are all you need to bring everything together and give the dish a perfect savory flavor.
(Note: the full ingredient list, including measurements, is provided in the recipe card directly below.)
Instructions
Let’s dive into the steps to create this cheesy masterpiece!
Preheat Your Oven
Start by preheating your oven to 375°F (190°C). This ensures everything cooks evenly and the casserole gets that golden-brown top that’s oh-so-satisfying.
Cook the Potatoes
First things first, cook your potatoes. You can either bake them or microwave them until they’re soft and tender. Once done, let them cool slightly before cutting them into bite-sized chunks.
Prepare the Chicken
While the potatoes are cooking, take your chicken breasts and season them with a little salt, pepper, and garlic powder. Cook the chicken in a pan until it’s no longer pink in the center. Once it’s done, chop it into bite-sized pieces.
Blanch the Broccoli
In a separate pot, blanch your broccoli by boiling it for just a few minutes until it’s bright green and slightly tender. Drain it well.
Mix Everything Together
In a large mixing bowl, combine the cooked chicken, potatoes, broccoli, and your choice of shredded cheese. Then, pour in the creamy sauce—mix everything together gently to ensure it’s all coated in that luscious sauce.
Assemble the Casserole
Transfer the mixture into a greased casserole dish and spread it out evenly. Top with more cheese if you want that extra cheesy goodness!
Bake to Perfection
Bake the casserole in the preheated oven for about 25-30 minutes, or until it’s bubbly and the cheese is melted and golden. The smell that fills your kitchen will have everyone eagerly waiting to dive in.
Finishing Touches
Once the casserole is out of the oven, let it cool for a few minutes. This will help everything set and make it easier to serve.
Serve and Enjoy
Serve warm and enjoy! Whether you pair it with a fresh salad or serve it on its own, this casserole is sure to become a family favorite.
How to Serve Baked Potato Chicken Broccoli Casserole
Here are some serving suggestions to enhance your meal experience:
- Fresh Salads: A crisp green salad with a tangy vinaigrette is the perfect refreshing contrast to the richness of the casserole.
- Crusty Bread: Serve with some warm, crusty bread—garlic bread is always a hit!
- Creamy Accompaniments: A dollop of sour cream or a creamy dip can add an extra layer of comfort to the meal.
- Roasted Veggies: For a healthy touch, serve the casserole with roasted vegetables like carrots or zucchini. They add color, flavor, and a nice balance.
- On Its Own: Honestly, this casserole is hearty enough to be enjoyed all by itself, but don’t forget to sprinkle it with some fresh herbs like parsley for an extra pop of flavor.
Additional Tips
- Prep Ahead: Save time by prepping the chicken, potatoes, and broccoli the night before. That way, all you have to do is assemble and bake!
- Spice It Up: Add a pinch of red pepper flakes or some smoked paprika if you like a little kick in your casserole.
- Dietary Adjustments: Need it gluten-free? Swap out the flour in the creamy sauce for a gluten-free option. You can also use dairy-free cheese and milk for a dairy-free version.
- Storage Tips: Leftovers? No problem! Store them in an airtight container for up to 3 days in the fridge. Reheat in the oven for that fresh-from-the-oven taste.
- Double the Batch: This casserole freezes beautifully, so consider making a double batch and freezing one for later.
FAQ Section
Q1: Can I substitute the chicken with something else?
A1: Absolutely! You can swap out the chicken for turkey, or even a vegetarian option like tofu or beans if you prefer.
Q2: Can I make this dish ahead of time?
A2: Yes, it’s a fantastic make-ahead recipe. Just assemble everything and store it in the fridge until you’re ready to bake. You might need to add an extra few minutes to the baking time.
Q3: How do I store leftovers?
A3: Store any leftovers in an airtight container in the fridge for up to 3 days. Reheat in the oven or microwave before serving.
Q4: Can I freeze this casserole?
A4: Yes! Freeze it in an airtight container for up to 2 months. Thaw in the fridge overnight and bake as directed.
Q5: What’s the best way to reheat this casserole?
A5: Reheat in the oven at 350°F for about 15-20 minutes until warmed through, or microwave it in 30-second intervals.
Q6: Can I double the recipe?
A6: Definitely! Just make sure you have a larger casserole dish, and you might need to adjust the baking time slightly.
Q7: Is this recipe suitable for a low-carb diet?
A7: You can make this low-carb by replacing the potatoes with cauliflower. The rest of the ingredients stay the same, and it’s just as delicious!
Q8: What side dishes go well with this casserole?
A8: Serve it with roasted vegetables, a side salad, or even some garlic bread for a full meal.
Q9: How can I make this dish healthier?
A9: Use low-fat cheese, swap the cream for a lighter option, and pack in more veggies for a healthier twist!
Q10: What’s the best cookware to use for this recipe?
A10: A sturdy 9×13-inch casserole dish works best for even cooking. For a crispy top, consider using a ceramic or glass dish.
Conclusion
There you have it—a delicious, creamy, and comforting Baked Potato Chicken Broccoli Casserole that’s sure to become a family favorite. Give it a try, and I promise you’ll be coming back to it again and again. Enjoy, my friend!
PrintBaked Potato Chicken Broccoli Casserole
This Baked Potato Chicken Broccoli Casserole is the ultimate cozy, indulgent comfort food! Loaded with fluffy potatoes, tender chicken, crisp bacon, and gooey cheese, this make-ahead meal is a guaranteed crowd-pleaser. Perfect for busy nights or family gatherings
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Total Time: 55 minutes
- Yield: 8 servings 1x
- Category: Main Dish
- Method: Baked
- Cuisine: American
- Diet: Vegetarian
Ingredients
-
3 lbs red potatoes, cut into 1-inch pieces
-
4 tbsp butter, room temperature
-
1 cup sour cream
-
½–1 tsp kosher salt
-
½ tsp black pepper
-
½ tsp garlic powder
-
½ tsp paprika
-
1 medium head broccoli, cut into florets (2–3 cups)
-
3 cups cooked, chopped chicken
-
4 slices cooked bacon, crumbled
-
2 cups shredded cheese (cheddar, Mexican blend, etc.), divided
Instructions
-
Preheat & Prep: Preheat the oven to 350°F (175°C). Grease a 2-quart baking dish.
-
Cook the Potatoes: Boil the potato pieces in salted water until fork-tender, about 10-15 minutes. Drain and return them to the pot.
-
Prepare the Broccoli & Bacon: While the potatoes cook, steam or roast the broccoli until crisp-tender. Cook the bacon until crispy, then crumble it.
-
Mash the Potatoes: Mash the drained potatoes over low heat. Mix in butter, sour cream, salt, pepper, garlic powder, and paprika until fluffy.
-
Assemble the Casserole: Stir in the broccoli, chicken, bacon, and 1 cup of shredded cheese. Transfer the mixture to the prepared baking dish. Top with the remaining 1 cup of cheese.
-
Bake & Serve: Bake for 20-25 minutes until hot and melty in the center. Let cool for 5 minutes before serving. Enjoy!
Notes
-
This casserole can be made ahead of time and stored in the fridge until you’re ready to bake it. Just increase the baking time slightly if baking from cold.
-
You can substitute the broccoli for another vegetable like cauliflower or green beans if desired.
-
For extra flavor, try adding chopped onions or garlic to the casserole mixture.
Nutrition
- Serving Size: 1 serving
- Calories: 410 kcal
- Sugar: 3g
- Sodium: 650mg
- Fat: 24g
- Saturated Fat: 12g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 5g
- Protein: 22g
- Cholesterol: 70mg