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Crockpot Chicken Alfredo

A creamy, comforting dish that blends tender chicken with rich Alfredo sauce, perfect for busy weeknights or festive gatherings.
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Prep Time 15 minutes
Cook Time 2 hours 20 minutes
Total Time 2 hours 35 minutes
Servings: 6 servings
Course: Dinner, Main Course
Cuisine: Italian
Calories: 540
Ingredients Method Notes

Ingredients
  

For the Chicken and Sauce
  • 1 pound boneless, skinless chicken breasts Opt for high-quality, fresh chicken breasts for the best flavor and texture.
  • 1 teaspoon Italian seasoning Fragrant herbs that add a burst of flavor.
  • ½ teaspoon kosher salt Enhances the natural flavors of the chicken.
  • ½ teaspoon ground black pepper Provides a subtle warmth.
  • 1 cup low sodium chicken broth Adds depth to the sauce.
  • 2 cloves garlic (minced) Infuses the dish with a savory note.
  • 2 cups heavy cream The star of the Alfredo sauce, creating a luscious texture.
  • 4 tablespoons unsalted butter (½ stick, cut into cubes) Adds richness and a silky finish.
  • ½ cup grated Parmesan cheese The finishing touch that enhances the creaminess.
For the Pasta
  • 8 ounces dry fettuccine pasta The perfect noodle for soaking up that creamy sauce.
  • Chopped fresh parsley (optional, for garnish) A pop of color and freshness.

Method
 

Preparation
  1. Place the chicken breasts in a 6-quart crockpot and sprinkle Italian seasoning, kosher salt, and ground black pepper evenly over the chicken.
  2. Pour the heavy cream and chicken broth into the crockpot, covering the chicken completely.
  3. Scatter cubes of unsalted butter and minced garlic over the top of the chicken.
Cooking
  1. Cover the crockpot and cook on high for 2 hours, until the chicken reaches an internal temperature of 165°F.
  2. Remove the chicken, let it cool, then slice or chop into bite-sized pieces.
  3. Return chicken to the slow cooker and stir in grated Parmesan cheese until melted.
  4. Add the dry fettuccine pasta and toss well to coat with the sauce.
  5. Cook on high for an additional 20 minutes, or until the pasta is cooked al dente.
  6. Return chopped chicken to the crockpot to heat through, then let rest for a few minutes to allow the sauce to thicken.
  7. Dish out into bowls, garnishing with additional Parmesan cheese and fresh parsley if desired.

Notes

Stir the pasta occasionally during the last cooking phase to prevent clumping. Try different cheeses like mozzarella, or add spinach for extra nutrition. Store leftovers in an airtight container for up to 3 days.