Chicken Broccoli Potato Casserole

Name: Chicken Broccoli Potato Casserole
Prep time: 15 min
Cook time: 40 min
Total time: 55 min
Cuisine: American
Ingredients: 1.5 pounds potatoes, diced; 1 pound boneless, skinless chicken breasts, trimmed and cut into 1-inch pieces; 2-3 cups broccoli florets, steamed or microwaved until tender; 4 slices bacon, cooked and crumbled; 1/2 cup red bell pepper, diced; 1 (10.5 ounce) can cream of chicken soup; 1 cup chicken broth; Salt and black pepper to taste; 1 teaspoon onion powder; 1 teaspoon garlic powder; 1/2 teaspoon Italian seasoning; 1/2 cup shredded cheese (cheddar or a blend); 2 green onions, sliced thinly; 4 tablespoons oil, divided

By:

jeremy

Published:

February 27, 2026

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This Best Chicken Broccoli Potato Casserole Recipe is one of those dishes that feels like a warm hug on a chilly evening. Imagine succulent chicken, tender potatoes, and vibrant broccoli, all wrapped in a creamy sauce that brings everything together. It’s comfort food at its finest and is not just delicious but also easy to prepare. When you pour this delightful casserole into a baking dish, your kitchen will fill with the aroma of good things coming together, making it hard to resist peeking in the oven. Whether it’s a busy weeknight or a gathering with friends and family, this recipe is sure to impress. Gather your ingredients, roll up your sleeves, and let’s make something truly special that everyone will love!

Why This Recipe Works

This Best Chicken Broccoli Potato Casserole combines succulent chicken, hearty potatoes, and vibrant broccoli, creating a dish that’s loaded with flavor and comfort. The use of a creamy sauce not only enhances the entire mix but creates a delightful balance of textures, ensuring each bite is as satisfying as the last. Cooking each ingredient separately before combining them allows for optimal flavor development, while the baking process melds everything beautifully.

Why You’ll Love This Best Chicken Broccoli Potato Casserole Recipe

If you’re searching for a one-dish wonder that’s perfect for busy weeknights or family gatherings, this casserole is the ideal solution. It’s packed with wholesome ingredients, easy to prepare, and is sure to please even the pickiest eaters. Plus, the crispy bacon and melted cheese add that comforting touch that makes it irresistible!

Ingredients

1.5 pounds potatoes, diced
1 pound boneless, skinless chicken breasts, trimmed and cut into 1-inch pieces
2-3 cups broccoli florets, steamed or microwaved until tender
4 slices bacon, cooked and crumbled
1/2 cup red bell pepper, diced
1 (10.5 ounce) can cream of chicken soup
1 cup chicken broth
Salt and black pepper to taste
1 teaspoon onion powder
1 teaspoon garlic powder
1/2 teaspoon Italian seasoning
1/2 cup shredded cheese (cheddar or a blend)
2 green onions, sliced thinly
4 tablespoons oil, divided

Preparing the Potatoes

Preheat your oven to 350°F (190°C) and grease a 9×13 inch casserole dish. Toss your diced potatoes with 2 tablespoons of oil, adding salt, pepper, and onion powder. Spread the potatoes in the prepared baking dish and bake for 25-30 minutes or until tender.

Cooking the Chicken

In a large bowl, combine chicken pieces with 2 tablespoons of oil, garlic powder, onion powder, and Italian seasoning. Transfer the mixture to a skillet over medium heat, cooking until the chicken is golden brown and cooked through, approximately 5 minutes per side.

Preparing the Broccoli and Bell Peppers

Now, microwave your broccoli florets in a covered, microwave-safe dish with 2-3 tablespoons of water for 3-5 minutes until tender. Once tender, add the broccoli and diced bell peppers to the skillet with the chicken. Cook until everything is tender and the flavors blend, about 3-4 minutes.

Making the Creamy Sauce

In a large bowl, whisk together the cream of chicken soup and chicken broth until smooth. Pour the creamy sauce over the baked potatoes in the casserole dish. Then, sprinkle about a cup of cheese on top, ensuring even coverage for rich flavor.

Assembling the Casserole

Layer the cooked chicken and vegetable mixture on top of the cheese layer in the casserole. To finish it off, sprinkle with additional cheese and crumbled bacon for that crispy, savory element.

Baking the Casserole

Bake the assembled casserole in the preheated oven for an additional 15 minutes or until the cheese is melted and bubbly. You’ll know it’s ready when you see that golden color and the bubbling cheese.

Garnishing and Serving

After baking, let your chicken broccoli potato casserole rest for 10 minutes. This resting step allows the flavors to settle. Once it’s slightly cooled, garnish with sliced green onions for a touch of freshness. Serve with a dollop of sour cream and a fresh side salad for a complete meal.

Serving Suggestions

This Best Chicken Broccoli Potato Casserole pairs perfectly with a light side salad or crusty bread. Both options balance the richness of the casserole nicely, making it a fulfilling meal. Don’t forget that dollop of sour cream on top for extra creaminess!

Tips for Success

Make sure the chicken is well-seasoned for maximum flavor.
Adjust the quantity of ingredients based on your preferred ratios of chicken, broccoli, and potatoes to suit your needs.
Allow the casserole to rest before serving, as this helps in cutting neat portions, making your plating look beautifully organized.

Variations

For a quicker prep time, substitute chicken with shredded rotisserie chicken. It cuts down on cooking time while still being delicious.
If you want a low-carb alternative, consider using cauliflower rice instead of potatoes—it’ll give you a similar texture.
Enhance the flavor with different cheeses like mozzarella or pepper jack if you’re feeling adventurous!

Storage Tips

Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. When you’re ready to enjoy again, reheat in the oven or microwave until warmed through, and it will taste almost as good as when freshly made.

FAQs

1. Can I prepare the casserole ahead of time?
Yes! This casserole can be assembled the night before. Simply store it in the refrigerator until you’re ready to bake it.

2. Can I freeze the chicken broccoli potato casserole?
Absolutely! Freeze the unbaked casserole for up to 2 months. Make sure to thaw in the refrigerator before baking.

3. What type of cheese is best for this casserole?
While cheddar cheese works wonderfully, feel free to experiment with a blend for different flavor profiles that suit your taste.

4. How can I make this casserole gluten-free?
Check that the cream of chicken soup is gluten-free or make your own. Using gluten-free breadcrumbs instead of croutons for toppings can also help.

5. What side dishes go well with this casserole?
A simple green salad, roasted vegetables, or even garlic bread complement this casserole beautifully, making your meal feel complete.

This Best Chicken Broccoli Potato Casserole offers comfort and satisfaction in every bite. With its mix of flavors and easy preparation, it’s designed to be a crowd-pleaser for family dinners or gatherings. Enjoy the process of making it, and more importantly, the joy of sharing it with loved ones.