Introduction
Creamy Chicken and Broccoli Casserole is a timeless comfort dish that brings warmth, balance, and satisfying flavor to the table. This classic baked casserole combines tender chicken, vibrant broccoli florets, and a rich, creamy sauce, all topped with a golden, lightly crisp breadcrumb layer. It’s the kind of meal that feels both nourishing and indulgent—perfect for busy weeknights, family dinners, or make-ahead meal planning.
What makes this casserole especially loved is its simplicity. Using everyday ingredients, it delivers a complete meal in one dish, offering protein, vegetables, and comforting creaminess in every bite. The broccoli stays slightly crisp, the chicken remains juicy, and the sauce ties everything together with cheesy, savory goodness. Baked until bubbly and lightly browned, this dish fills the kitchen with an irresistible aroma that signals home-cooked comfort at its best.
This recipe is versatile, freezer-friendly, and endlessly customizable, making it a reliable favorite that never goes out of style.
Ingredients
Main Ingredients
- 3 cups cooked chicken breast, cubed or shredded
- 3 cups broccoli florets (fresh or lightly steamed)
- 2 cups cooked rice or pasta (optional, for a heartier casserole)
Creamy Sauce
- 2 tablespoons butter
- 2 tablespoons all-purpose flour
- 1 ½ cups milk
- 1 cup chicken broth
- 1 cup shredded cheddar cheese
- ½ cup grated Parmesan cheese
- ½ teaspoon garlic powder
- Salt and black pepper to taste
Topping
- ½ cup breadcrumbs or crushed crackers
- 2 tablespoons melted butter
Instructions
Prepare the Sauce
Preheat your oven to 375°F (190°C). In a medium saucepan over medium heat, melt the butter. Whisk in the flour and cook for about one minute until smooth and lightly golden. Slowly pour in the milk and chicken broth, whisking constantly to prevent lumps. Continue cooking until the sauce thickens and coats the back of a spoon.
Lower the heat and stir in cheddar cheese, Parmesan cheese, garlic powder, salt, and pepper. Mix until the cheese is fully melted and the sauce is smooth and creamy. Remove from heat and set aside.
Assemble the Casserole
Lightly grease a baking dish. Spread the cooked chicken evenly across the bottom of the dish. Add broccoli florets on top, distributing them evenly for balanced bites. If using rice or pasta, mix it in with the chicken before adding the broccoli.
Pour the warm cheese sauce evenly over the chicken and broccoli mixture, making sure everything is well coated. Gently spread the sauce to the corners of the dish for even baking.
Add the Topping
In a small bowl, combine breadcrumbs with melted butter. Sprinkle the mixture evenly over the casserole. This topping adds texture and creates a golden crust that contrasts beautifully with the creamy interior.
Bake
Place the casserole in the preheated oven and bake for 30–35 minutes, or until the sauce is bubbling around the edges and the topping is lightly golden. For extra browning, switch to broil for the final 2–3 minutes, watching carefully.
Allow the casserole to rest for 5–10 minutes before serving. This helps the layers set and makes serving cleaner.
Serving Suggestions
Creamy Chicken and Broccoli Casserole is a complete meal on its own, but it pairs well with simple sides like a green salad, steamed vegetables, or crusty bread. For added freshness, serve with a squeeze of lemon or a sprinkle of fresh herbs just before serving.
This dish is equally delicious fresh from the oven or reheated the next day, making it ideal for leftovers and meal prep.
Storage
Store leftovers in an airtight container in the refrigerator for up to four days. To freeze, wrap tightly and freeze for up to two months. Thaw overnight in the refrigerator and reheat in the oven until warmed through.
Creamy Chicken and Broccoli Casserole is the perfect blend of comfort and convenience—rich, satisfying, and made to be shared. Every forkful delivers familiar flavors that never fail to please. 🥦🍗✨