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A serving of Crockpot Chicken Alfredo in a bowl.

Creamy Crockpot Chicken Alfredo

This creamy crockpot chicken alfredo recipe is a super easy, one-pot meal that delivers maximum flavor with minimal effort. Tender chicken and pasta are coated in a rich, dreamy Alfredo sauce, perfect for a comforting weeknight dinner.
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Prep Time 15 minutes
Cook Time 4 hours
Total Time 4 hours 15 minutes
Servings: 4 people
Calories: 550
Ingredients Equipment Method Notes

Ingredients
  

Main Ingredients
  • 1.5-2 lbs boneless, skinless chicken breasts or thighs
  • 1 cup chicken broth low sodium
  • 1.5 cups heavy cream
  • 1 cup grated Parmesan cheese freshly grated recommended
  • 4-5 cloves garlic, minced
  • 1 lb fettuccine or pasta of choice cooked al dente
  • 1-2 tbsp Secret Ingredient 1 umami depth enhancer
  • 1 tsp Secret Ingredient 2 creaminess/savory notes enhancer
  • Salt and freshly ground black pepper to taste
  • Fresh parsley, chopped optional, for garnish

Equipment

  • Slow cooker
  • Two forks

Method
 

Instructions
  1. Place chicken breasts or thighs at the bottom of the slow cooker.
  2. Sprinkle Secret Ingredient 1 and 2 over the chicken, then pour in the chicken broth.
  3. Cook on low for 3-4 hours or high for 2-3 hours until the chicken is cooked and easily shreddable.
  4. Remove and shred the chicken, then return it to the slow cooker.
  5. Stir in heavy cream, Parmesan cheese, and minced garlic; season with salt and pepper.
  6. Add pre-cooked fettuccine, tossing to coat all ingredients evenly with the sauce.
  7. Cook for another 15-20 minutes on low until the sauce thickens and everything is heated through.
  8. Garnish with fresh parsley if desired, and serve immediately.

Notes

For a richer flavor profile, consider browning the chicken slightly before adding it to the slow cooker. You can also add a pinch of nutmeg to the sauce for an extra layer of warmth and complexity. If your sauce is too thin, you can mix a tablespoon of cornstarch with a tablespoon of cold water and stir it into the sauce during the last 30 minutes of cooking.