Cheesy Chicken & Broccoli Delight Pasta Bake

Published on October 14, 2025
4.8 (245 reviews)

Imagine the comforting aroma of melted cheese, tender chicken, and crisp broccoli mingling with perfectly al dente pasta—all baked to golden perfection. That’s the promise of the Cheesy Chicken &

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Cheesy Chicken & Broccoli Delight Pasta Bake
Prep: 20 mins
Cook: 35 mins
Servings: 6

Imagine the comforting aroma of melted cheese, tender chicken, and crisp broccoli mingling with perfectly al dente pasta—all baked to golden perfection. That’s the promise of the Cheesy Chicken & Broccoli Delight Pasta Bake, a dish that turns an ordinary brunch into a celebration.

What makes this bake truly special is the balance of creamy, cheesy sauce with the wholesome goodness of chicken and broccoli, creating a harmonious blend of protein, veggies, and indulgent comfort in every forkful.

This recipe is ideal for families, brunch gatherings, or anyone craving a hearty start to the day. It works beautifully for a lazy weekend morning or a festive brunch buffet, pleasing both kids and adults alike.

The process is straightforward: sauté chicken, steam broccoli, toss everything with pasta and a rich cheese sauce, then bake until bubbly and lightly browned. In under an hour you’ll have a crowd‑pleasing centerpiece that looks as good as it tastes.

Why You'll Love This Recipe

One‑Pan Wonder: All the components come together in a single baking dish, reducing cleanup and letting you focus on flavor rather than juggling multiple pots.

Protein‑Packed Comfort: Tender chicken breast supplies lean protein while the cheese sauce adds indulgent richness, making it satisfying without feeling heavy.

Veggie Boost: Fresh broccoli not only contributes a pop of color but also delivers fiber, vitamins, and a pleasant crunch that contrasts the creamy sauce.

Brunch‑Ready Flexibility: Serve it hot from the oven, reheat leftovers, or even prepare ahead of time—this bake adapts to any schedule while staying delicious.

Ingredients

For this brunch‑worthy bake, I rely on fresh, high‑quality ingredients that each play a distinct role. The chicken provides a lean, juicy foundation, while the broccoli contributes a bright, slightly bitter counterpoint. Pasta acts as the comforting canvas, and a blend of cheeses creates a velvety sauce that ties everything together. A handful of aromatics and seasonings lift the dish from ordinary to unforgettable.

Main Ingredients

  • 2 cups uncooked penne pasta
  • 2 large boneless, skinless chicken breasts (about 1 lb)
  • 2 cups fresh broccoli florets

Cheese Sauce

  • 3 tablespoons butter
  • 3 tablespoons all‑purpose flour
  • 2 cups whole milk, warmed
  • 1 cup shredded sharp cheddar cheese
  • ½ cup grated Parmesan cheese

Seasonings & Extras

  • 2 cloves garlic, minced
  • ½ teaspoon dried thyme
  • ¼ teaspoon smoked paprika
  • Salt and freshly ground black pepper, to taste
  • 2 tablespoons olive oil

These ingredients work together like a well‑rehearsed orchestra. The butter‑flour roux forms a silky base that carries the milk’s richness, while the cheddar and Parmesan melt into a luscious cheese blanket. Garlic, thyme, and smoked paprika inject aromatic depth, and the olive oil helps the chicken develop a golden crust before it meets the sauce. The result is a cohesive, indulgent bake that feels both homey and special.

Step-by-Step Instructions

Cheesy Chicken & Broccoli Delight Pasta Bake

Preparing the Pasta & Chicken

Begin by bringing a large pot of salted water to a boil. Add the penne and cook until just al dente, about 8 minutes; it will finish cooking in the oven. While the pasta cooks, cut the chicken breasts into bite‑size cubes, toss with a pinch of salt, pepper, and the smoked paprika, then set aside.

Searing the Chicken

Heat 2 tablespoons olive oil in a large skillet over medium‑high heat. Once shimmering, add the seasoned chicken cubes in a single layer. Let them sear undisturbed for 3 minutes, then turn and brown the other sides, about 4 minutes total. The goal is a golden crust, not full doneness, because the oven will finish the cooking.

Making the Cheese Sauce

  1. Create a roux. In a saucepan melt 3 tablespoons butter over medium heat. Sprinkle 3 tablespoons flour over the butter, whisking constantly for 2 minutes until the mixture turns light golden and smells nutty. This step eliminates raw flour taste and builds body for the sauce.
  2. Incorporate the milk. Gradually whisk in 2 cups warm milk, a little at a time, ensuring a smooth consistency. Continue whisking until the mixture thickens, about 5 minutes, and coats the back of a spoon.
  3. Season and cheese. Stir in 2 cloves minced garlic, ½ teaspoon dried thyme, and a pinch of salt and pepper. Reduce heat to low and fold in 1 cup shredded cheddar and ½ cup Parmesan until fully melted and glossy.

Assembling the Bake

Drain the pasta and return it to the pot. Add the seared chicken, fresh broccoli florets, and the cheese sauce. Toss everything together until each piece is evenly coated. Transfer the mixture to a greased 9‑x 13‑inch baking dish, spreading it into an even layer.

Baking & Finishing

Preheat the oven to 375°F (190°C). Sprinkle an extra handful of shredded cheddar on top for a bubbly crust. Bake uncovered for 20‑25 minutes, or until the cheese is golden and the sauce is bubbling around the edges. Let the bake rest for 5 minutes before serving so the sauce thickens slightly and slices hold together.

Tips & Tricks

Perfecting the Recipe

Pre‑Cook the Pasta Slightly. Leaving the penne just shy of al dente prevents it from turning mushy during the final bake.

Dry the Chicken. Pat the cubed chicken with paper towels before seasoning; excess moisture hinders browning and leads to a soggy bake.

Use Fresh Broccoli. Fresh florets retain a bright color and a pleasant crunch, whereas frozen can release water that dilutes the sauce.

Rest Before Serving. Allow the dish to sit for five minutes after baking; this lets the sauce set and makes portioning cleaner.

Flavor Enhancements

For an extra lift, stir in a teaspoon of Dijon mustard into the cheese sauce. A pinch of red‑pepper flakes adds subtle heat, and a drizzle of truffle oil just before serving gives an upscale aroma.

Common Mistakes to Avoid

Avoid over‑baking; the cheese will dry out and the pasta may become mushy. Also, don’t skip the step of whisking the flour into the butter—lumps create an uneven sauce texture.

Pro Tips

Finish with Fresh Herbs. A sprinkle of chopped parsley or chives right before serving adds color and a fresh burst of flavor.

Use a Blend of Cheeses. Mixing mozzarella with cheddar gives extra stretch and a richer flavor profile.

Grate Cheese Fresh. Freshly grated cheese melts more smoothly than pre‑shredded varieties that contain anti‑caking agents.

Cover for the First Half. Tenting the dish with foil for the first 12 minutes prevents the top from over‑browning while the interior finishes cooking.

Variations

Ingredient Swaps

Replace chicken with diced turkey or cooked shrimp for a different protein. Swap broccoli for cauliflower, spinach, or roasted red peppers to change the vegetable profile. Use whole‑wheat or gluten‑free pasta if you prefer a healthier base, and experiment with Gouda or Gruyère for a deeper cheese flavor.

Dietary Adjustments

For a gluten‑free version, choose certified gluten‑free pasta and use a gluten‑free flour blend for the roux. To make it dairy‑free, substitute butter with olive oil, use a plant‑based milk (such as oat or almond), and swap the cheese for a vegan cheddar alternative. Keto diners can omit the pasta and serve the mixture over shirataki noodles or cauliflower rice.

Serving Suggestions

Pair the bake with a simple arugula salad dressed in lemon vinaigrette for acidity, or serve alongside toasted sourdough for extra crunch. A side of fresh fruit salad balances the richness, making the meal feel complete for a brunch spread.

Storage Info

Leftover Storage

Allow the bake to cool to room temperature, then transfer portions to airtight containers. Refrigerate within two hours; it will keep well for 3‑4 days. For longer keeping, freeze individual servings in freezer‑safe bags or containers for up to three months. Label with the date to track freshness.

Reheating Instructions

Reheat in a preheated 350°F (175°C) oven, covered with foil, for 15‑20 minutes until warmed through. Remove the foil for the last 5 minutes to restore the golden crust. In a microwave, heat a single portion on medium power for 2‑3 minutes, stirring halfway and adding a splash of milk to revive the sauce.

Frequently Asked Questions

Absolutely. Assemble the pasta, chicken, broccoli, and sauce, then cover the dish tightly and refrigerate overnight. In the morning, simply pop it into a preheated oven; you may need an extra 5‑10 minutes of baking time to finish cooking through. This advance prep cuts the brunch rush dramatically.

Frozen broccoli works fine; just thaw it in the microwave or a bowl of warm water, then pat dry thoroughly. Adding it directly to the bake without drying can release excess water, making the sauce thin. A quick sauté in the same pan used for the chicken helps evaporate moisture before mixing.

Yes. A mix of mozzarella, Monterey Jack, and Gruyère creates a meltier texture while adding nuanced flavor. Keep the total cheese quantity the same (about 1½ cups) to maintain the sauce’s thickness. Avoid using overly salty cheeses unless you reduce the added salt in the recipe.

Omit the penne and replace it with cauliflower rice or shirataki noodles. Use almond flour for the roux, and choose a low‑carb cheese blend (cheddar and cream cheese). The rest of the steps stay the same; just adjust baking time slightly if the cauliflower base releases moisture.

This Cheesy Chicken & Broccoli Delight Pasta Bake brings together hearty protein, vibrant vegetables, and a luxuriously creamy cheese sauce—all in a single, brunch‑ready dish. By following the step‑by‑step guide, using the tips, and exploring the suggested variations, you’ll create a meal that feels both comforting and special. Feel free to tweak herbs, cheeses, or proteins to match your family’s palate—cooking is an adventure, after all. Enjoy the warm, cheesy goodness and make this a new staple for your weekend brunches!

Recipe Summary

Prep
20 min
Cook
35 min
Total
55 min
Servings
6
Category: Pasta Recipes
Cuisine: International
Difficulty: Easy
Course: Main
Quick Tips
  • Make ahead friendly
  • Freezer safe 3 months
  • Easily doubled
  • Customizable

Ingredients

  • 2 cups uncooked penne pasta
  • 2 large boneless, skinless chicken breasts (about 1 lb)
  • 2 cups fresh broccoli florets
  • 3 tablespoons butter
  • 3 tablespoons all‑purpose flour
  • 2 cups whole milk, warmed
  • 1 cup shredded sharp cheddar cheese
  • ½ cup grated Parmesan cheese
  • 2 cloves garlic, minced
  • ½ teaspoon dried thyme
  • ¼ teaspoon smoked paprika
  • Salt and freshly ground black pepper, to taste
  • 2 tablespoons olive oil

Instructions

1
Preparing the Pasta & Chicken

Begin by bringing a large pot of salted water to a boil. Add the penne and cook until just al dente, about 8 minutes; it will finish cooking in the oven. While the pasta cooks, cut the chicken breasts...

2
Searing the Chicken

Heat 2 tablespoons olive oil in a large skillet over medium‑high heat. Once shimmering, add the seasoned chicken cubes in a single layer. Let them sear undisturbed for 3 minutes, then turn and brown t...

3
Making the Cheese Sauce

Drain the pasta and return it to the pot. Add the seared chicken, fresh broccoli florets, and the cheese sauce. Toss everything together until each piece is evenly coated. Transfer the mixture to a gr...

4
Baking & Finishing

Preheat the oven to 375°F (190°C). Sprinkle an extra handful of shredded cheddar on top for a bubbly crust. Bake uncovered for 20‑25 minutes, or until the cheese is golden and the sauce is bubbling ar...

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