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Broccoli Chicken Spaghetti Pasta – Creamy, Easy & Family-Friendly Dinner

Prep Time: 15 minutes
Cook Time: 25 minutes
Servings: 4
Calories: ~620 kcal per serving

Ingredients

Scale

For the Pasta

  • 12 oz spaghetti pasta

  • 2 cups cooked chicken, shredded (rotisserie or grilled)

  • 2 cups broccoli florets (fresh or frozen)

  • 2 tablespoons olive oil

  • 3 cloves garlic, minced

  • 1/2 teaspoon salt

  • 1/2 teaspoon black pepper

For the Creamy Sauce

  • 2 tablespoons butter

  • 2 tablespoons all-purpose flour

  • 2 cups milk

  • 1/2 cup heavy cream

  • 1 cup shredded cheddar cheese

  • 1/2 cup grated Parmesan cheese

  • 1/2 teaspoon garlic powder

  • 1/2 teaspoon onion powder

  • Salt and pepper to taste

Instructions

Cook the Pasta and Broccoli

  1. Bring a large pot of salted water to a boil.

  2. Cook the spaghetti according to package instructions.

  3. Add the broccoli florets during the last 2–3 minutes of cooking.

  4. Drain and set aside.

Prepare the Chicken

  1. In a large skillet, heat olive oil over medium heat.

  2. Add minced garlic and sauté for about 1 minute until fragrant.

  3. Add the shredded chicken, season with salt and pepper, and cook for 2–3 minutes until warmed through.

Make the Creamy Sauce

  1. In the same skillet, melt butter over medium heat.

  2. Whisk in the flour and cook for 1 minute to form a roux.

  3. Slowly add milk while whisking to avoid lumps.

  4. Stir in heavy cream and cook until the sauce begins to thicken.

  5. Add cheddar cheese, Parmesan cheese, garlic powder, onion powder, salt, and pepper.

  6. Stir until the cheese is fully melted and the sauce is smooth.

Combine Everything

  1. Add the cooked spaghetti and broccoli to the skillet.

  2. Add the chicken and toss everything together until well coated in the creamy sauce.

  3. Cook for another 2–3 minutes until heated through.

Serve

  • Serve hot, topped with extra Parmesan cheese if desired.

  • Optional: add red pepper flakes for a little heat.

Notes

Tips for Best Results

  • Use rotisserie chicken for a quick and flavorful option.

  • Don’t overcook broccoli to keep it bright green and slightly crisp.

  • Adjust sauce thickness by adding more milk if needed.

  • Add extra cheese for an even creamier texture.