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Chicken Alfredo Broccoli Fettuccine

A hearty and velvety slow-cooked dish, this Chicken Alfredo with Broccoli is a family-friendly comfort meal. Tender chicken breasts simmer in a luscious Alfredo base and are later combined with pasta and fresh green broccoli for a warm, satisfying dinner.
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Course: Main Course
Cuisine: American, Italian
Keyword: Chicken Alfredo Broccoli Fettuccine
Prep Time: 15 minutes
Cook Time: 4 hours
Total Time: 4 hours 15 minutes
Servings: 6

Ingredients

  • 4 cups chopped broccoli crowns from approximately 2 whole heads
  • 1 teaspoon garlic seasoning powder
  • 1 cup shredded Parmesan cheese
  • 2 pounds boneless skin-free chicken breast fillets
  • 1 cup low-sodium chicken stock
  • 1 teaspoon dried Italian herb blend
  • ½ teaspoon ground black pepper
  • 1 8-ounce brick of cream cheese, diced
  • 2 tablespoons unsalted butter optional, for added richness
  • 2 cups full-fat heavy whipping cream
  • 1 teaspoon fine sea salt
  • 1 pound fettuccine noodles or penne pasta

Instructions

  • Place the chicken breasts at the base of a slow cooker. Evenly sprinkle with salt, pepper, and garlic powder.
  • Pour in the heavy cream and chicken broth. Add in the cubed cream cheese, shredded Parmesan, and Italian seasoning. Secure the lid and cook on the LOW setting for 4 to 5 hours, or on HIGH for 2 to 3 hours, until the chicken is fork-tender and fully cooked through.
  • Once the chicken is done, take it out and shred using two forks. Return the shredded meat to the cooker, stirring thoroughly to achieve a smooth and creamy consistency.
  • Roughly 20 minutes before serving, cook the fettuccine (or penne) in a separate pot following the package instructions. Drain the noodles completely.
  • In the final 30 minutes of slow cooker time, stir in the fresh broccoli florets so they gently steam and retain their vibrant color and crisp texture.
  • Add the cooked pasta into the slow cooker and toss all components together until well-coated in the Alfredo mixture. Stir in butter at this point if a silkier texture is preferred. Serve immediately, garnished with extra Parmesan if desired.