Ultimate Cheesy Chicken Potato Broccoli Casserole – Your New Family Favorite

Looking for the perfect weeknight dinner that combines comfort, nutrition, and incredible flavor? This cheesy chicken potato broccoli casserole is your answer! With tender chicken, creamy potatoes, fresh broccoli, and a golden cheese topping, this one-dish wonder will become your go-to family meal. It’s easy to prepare, packed with protein and vegetables, and delivers that satisfying comfort food experience everyone craves.

Ingredients You’ll Need

• 2 lbs boneless, skinless chicken breasts, cubed
• 4 medium potatoes, peeled and diced
• 3 cups fresh broccoli florets
• 1 can (10.5 oz) cream of chicken soup
• 1 cup sour cream
• 1 cup shredded cheddar cheese
• 1/2 cup shredded mozzarella cheese
• 1/2 cup milk
• 1 small onion, diced
• 2 cloves garlic, minced
• 1 tsp paprika
• 1/2 tsp black pepper
• 1/2 tsp salt
• 1/4 cup breadcrumbs (optional, for topping)

Step-by-Step Instructions

Step 1: Prepare the Ingredients

Preheat your oven to 375°F (190°C). Cube the chicken breasts, dice the potatoes into 1-inch pieces, and chop the broccoli into bite-sized florets. Dice the onion and mince the garlic.

Step 2: Create the Creamy Sauce

In a large mixing bowl, combine the cream of chicken soup, sour cream, milk, minced garlic, paprika, salt, and pepper. Whisk until smooth and well combined.

Step 3: Combine All Ingredients

Add the cubed chicken, diced potatoes, broccoli florets, and diced onion to the sauce mixture. Stir gently until all ingredients are evenly coated with the creamy sauce.

Step 4: Transfer to Baking Dish

Pour the mixture into a 9×13 inch baking dish, spreading it evenly. If using breadcrumbs, sprinkle them over the top for extra crunch.

Step 5: Bake to Perfection

Cover the baking dish with aluminum foil and bake for 40 minutes. Remove the foil, sprinkle the shredded cheeses evenly over the top, and bake uncovered for another 15-20 minutes, or until the cheese is bubbly and golden brown.

Step 6: Rest and Serve

Let the casserole rest for 5-10 minutes before serving. This allows the sauce to thicken slightly and makes serving easier.

Expert Tips for the Perfect Casserole

• Prep ahead: Chop all vegetables and chicken the night before to save time
• Customize vegetables: Add carrots, peas, or cauliflower for extra nutrition
• Cheese variations: Try different cheese combinations like Monterey Jack or Colby
• Make it spicy: Add a pinch of cayenne pepper or diced jalapeños
• Freezer-friendly: Assemble the casserole and freeze before baking for future meals

Frequently Asked Questions

Can I use frozen vegetables?

Yes! Frozen broccoli and mixed vegetables work well. Thaw and drain them thoroughly before using to prevent excess moisture.

How long does this casserole keep?

Store leftovers in an airtight container in the refrigerator for 3-4 days. Reheat in the oven or microwave.

Can I make this casserole ahead of time?

Absolutely! Assemble the casserole, cover, and refrigerate for up to 24 hours before baking. Add 10-15 minutes to the baking time if starting from cold.

What can I serve with this casserole?

This dish is complete on its own, but pairs well with a simple green salad, garlic bread, or roasted vegetables.

Ultimate Cheesy Chicken Potato Broccoli Casserole – Your New Family Favorite

This cheesy chicken potato broccoli casserole combines tender chicken, creamy potatoes, fresh broccoli, and a golden cheese topping for the perfect weeknight dinner. It’s easy to prepare, packed with protein and vegetables, and delivers satisfying comfort food that will become your go-to family meal.

Print Recipe Pin Recipe

Prep Time 20 minutes mins

Cook Time 1 hour hr

Total Time 1 hour hr 20 minutes mins

Servings: 6 servings

Calories: 420

Ingredients Method Notes

Ingredients

  

Ingredients

• 2 lbs boneless, skinless chicken breasts, cubed
• 4 medium potatoes, peeled and diced
• 3 cups fresh broccoli florets
• 1 can (10.5 oz) cream of chicken soup
• 1 cup sour cream
• 1 cup shredded cheddar cheese
• 1/2 cup shredded mozzarella cheese
• 1/2 cup milk
• 1 small onion, diced
• 2 cloves garlic, minced
• 1 tsp paprika
• 1/2 tsp black pepper
• 1/2 tsp salt
• 1/4 cup breadcrumbs (optional, for topping)

Method

 

Instructions

1. Preheat your oven to 375°F (190°C). Cube the chicken breasts, dice the potatoes into 1-inch pieces, and chop the broccoli into bite-sized florets. Dice the onion and mince the garlic.
2. In a large mixing bowl, combine the cream of chicken soup, sour cream, milk, minced garlic, paprika, salt, and pepper. Whisk until smooth and well combined.
3. Add the cubed chicken, diced potatoes, broccoli florets, and diced onion to the sauce mixture. Stir gently until all ingredients are evenly coated with the creamy sauce.
4. Pour the mixture into a 9×13 inch baking dish, spreading it evenly. If using breadcrumbs, sprinkle them over the top for extra crunch.
5. Cover the baking dish with aluminum foil and bake for 40 minutes. Remove the foil, sprinkle the shredded cheeses evenly over the top, and bake uncovered for another 15-20 minutes, or until the cheese is bubbly and golden brown.
6. Let the casserole rest for 5-10 minutes before serving. This allows the sauce to thicken slightly and makes serving easier.

Notes

Prep ahead by chopping vegetables and chicken the night before. Customize with additional vegetables like carrots or peas. The casserole can be assembled and frozen before baking for future meals.