Chicken Alfredo Slow Cooker: Imagine coming home after a long day to the aroma of creamy, decadent Alfredo sauce infused with tender, perfectly cooked chicken. Sounds divine, right? This isn’t just a weeknight dinner; it’s a culinary hug in a bowl, and the best part? It practically makes itself!
Alfredo sauce, with its rich blend of butter, Parmesan cheese, and cream, has a surprisingly elegant history. Legend has it that Alfredo di Lelio created it in Rome in the early 20th century to tempt his pregnant wife’s appetite. It quickly became a sensation, and while our slow cooker version might not be strictly traditional, it captures the essence of that original indulgence with a modern, convenient twist.
What makes Chicken Alfredo Slow Cooker such a beloved dish? It’s the ultimate comfort food. The creamy sauce coats every strand of pasta, while the chicken provides a satisfying protein boost. But beyond the taste, it’s the ease of preparation that truly shines. Simply toss the ingredients into your slow cooker, set it, and forget it. This recipe is perfect for busy families, potlucks, or anyone who wants a delicious, home-cooked meal without spending hours in the kitchen. Get ready to experience the magic of slow cooking with this incredibly flavorful and easy-to-make dish!

Ingredients:
- Chicken: 2 lbs boneless, skinless chicken breasts
- Alfredo Sauce: 2 (15 ounce) jars Alfredo sauce (I prefer a creamy, classic flavor)
- Cream Cheese: 4 ounces cream cheese, softened
- Garlic: 2 cloves garlic, minced (or 1 teaspoon garlic powder)
- Italian Seasoning: 1 teaspoon Italian seasoning
- Parmesan Cheese: 1/2 cup grated Parmesan cheese, plus more for serving
- Butter: 2 tablespoons unsalted butter
- Salt and Pepper: To taste
- Pasta: 1 pound pasta (fettuccine is traditional, but penne, linguine, or your favorite shape works too!)
- Optional: Fresh parsley, chopped, for garnish
Preparing the Chicken and Sauce:
- First, we’re going to get our chicken ready for its slow cooker adventure! Place the chicken breasts in the bottom of your slow cooker. Make sure they are in a single layer if possible. If they overlap a little, that’s okay, but try to avoid stacking them too much.
- Now, let’s add some flavor! In a medium bowl, combine the two jars of Alfredo sauce, softened cream cheese, minced garlic (or garlic powder), and Italian seasoning. Give it a good whisk until everything is nicely combined and the cream cheese is fully incorporated. This will ensure a smooth and creamy sauce.
- Pour the Alfredo sauce mixture evenly over the chicken breasts in the slow cooker. Make sure the chicken is well coated with the sauce. This will help keep the chicken moist and flavorful as it cooks.
- Next, sprinkle the 1/2 cup of grated Parmesan cheese over the sauce. This will add a lovely cheesy flavor and help thicken the sauce slightly as it cooks.
- Add the butter, cut into small pats, on top of the sauce. The butter will melt and add richness to the Alfredo sauce.
- Season with salt and pepper to taste. Remember that Alfredo sauce can sometimes be a bit salty already, so start with a smaller amount and adjust as needed after cooking.
Slow Cooking the Chicken:
- Cover the slow cooker and cook on low for 6-8 hours, or on high for 3-4 hours. The cooking time will depend on your slow cooker, so check the chicken for doneness. You want the chicken to be cooked through and easily shreddable with a fork.
- Once the chicken is cooked, remove it from the slow cooker and place it on a cutting board. Using two forks, shred the chicken into bite-sized pieces.
- Return the shredded chicken to the slow cooker and stir it into the Alfredo sauce. This will allow the chicken to absorb even more of the delicious sauce.
- Let the chicken and sauce mixture sit in the slow cooker for about 15-20 minutes to allow the flavors to meld together. This step is optional, but it really enhances the overall flavor of the dish.
Cooking the Pasta:
- While the chicken is finishing up in the slow cooker, cook the pasta according to the package directions. Be sure to salt the pasta water generously this is your chance to season the pasta itself!
- Cook the pasta until it is al dente, meaning it is cooked through but still has a slight bite to it. Overcooked pasta will become mushy when mixed with the Alfredo sauce.
- Once the pasta is cooked, drain it well. Do not rinse the pasta, as the starch on the surface will help the sauce cling to it.
Combining and Serving:
- Add the cooked pasta to the slow cooker with the chicken and Alfredo sauce. Gently toss everything together until the pasta is evenly coated with the sauce.
- If the sauce seems too thick, you can add a little bit of the pasta water to thin it out to your desired consistency. Start with a small amount (about 1/4 cup) and add more as needed.
- Serve the Chicken Alfredo immediately. Garnish with extra grated Parmesan cheese and fresh chopped parsley, if desired.
- This dish is best served hot. Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, microwave or heat gently on the stovetop, adding a splash of milk or cream if needed to loosen the sauce.
Tips and Variations:
- Add Vegetables: Feel free to add vegetables to your Chicken Alfredo! Broccoli, peas, mushrooms, or sun-dried tomatoes would all be delicious additions. Add them to the slow cooker during the last hour of cooking time.
- Spice it Up: If you like a little heat, add a pinch of red pepper flakes to the Alfredo sauce.
- Use Different Cheese: Experiment with different types of cheese! Asiago, Romano, or even a little bit of mozzarella would all be great additions.
- Make it Lighter: To lighten up the dish, use light Alfredo sauce and reduced-fat cream cheese. You can also add some steamed vegetables to bulk it up without adding extra calories.
- Add a Protein Boost: Consider adding cooked bacon or pancetta for an extra layer of flavor and protein.
- Garlic Lovers: If you’re a garlic fanatic like me, don’t be shy with the garlic! You can even roast the garlic before adding it to the sauce for a deeper, more complex flavor.
- Wine Pairing: A crisp, dry white wine like Pinot Grigio or Sauvignon Blanc pairs perfectly with Chicken Alfredo.
Slow Cooker Considerations:
- Slow Cooker Size: This recipe is best suited for a 6-quart or larger slow cooker. If you have a smaller slow cooker, you may need to reduce the ingredients accordingly.
- Slow Cooker Temperature: Keep an eye on your slow cooker’s temperature. Some slow cookers run hotter than others, so you may need to adjust the cooking time accordingly.
- Preventing Sticking: To prevent the chicken from sticking to the bottom of the slow cooker, you can spray the bottom with cooking spray before adding the chicken.
Serving Suggestions:
- Garlic Bread: Serve with warm garlic bread for dipping in the creamy Alfredo sauce.
- Side Salad: A simple green salad with a light vinaigrette dressing is a refreshing complement to the rich Chicken Alfredo.
- Roasted Vegetables: Roasted asparagus, Brussels sprouts, or carrots would be a delicious and healthy side dish.
- Crusty Bread: Serve with a loaf of crusty bread for soaking up the extra sauce.

Conclusion:
This Chicken Alfredo Slow Cooker recipe isn’t just another weeknight dinner; it’s a game-changer! Seriously, if you’re looking for a meal that’s both incredibly delicious and unbelievably easy to prepare, then you absolutely have to try this. The creamy, rich Alfredo sauce, infused with the savory flavor of perfectly cooked chicken, is a symphony of comfort food that will have everyone at the table asking for seconds. I know I always do! What makes this recipe a must-try? It’s the sheer simplicity. Forget slaving over a hot stove for hours. With just a few minutes of prep time, you can have a restaurant-quality meal simmering away in your slow cooker, ready to greet you with its enticing aroma when you’re ready to eat. And the best part? Clean-up is a breeze! But the deliciousness doesn’t stop there. This recipe is incredibly versatile. Looking for serving suggestions? Serve it over your favorite pasta fettuccine is classic, of course, but penne, linguine, or even rotini work beautifully. For a lighter option, try serving it over zucchini noodles or cauliflower rice. A side of steamed broccoli or a crisp garden salad complements the richness of the Alfredo perfectly. Want to kick things up a notch? Consider adding some variations. Stir in some sautéed mushrooms and spinach for a boost of nutrients and earthy flavor. A sprinkle of red pepper flakes adds a touch of heat. For a cheesier experience, add a handful of shredded Parmesan or mozzarella cheese during the last 30 minutes of cooking. You could even throw in some sun-dried tomatoes for a burst of tangy sweetness. The possibilities are endless! I’ve made this Chicken Alfredo Slow Cooker recipe countless times, and it’s always a hit. It’s perfect for busy weeknights, potlucks, or even a casual dinner party. It’s a crowd-pleaser that’s guaranteed to impress, without requiring hours of effort in the kitchen.Serving Suggestions and Variations:
* Pasta Perfection: Serve over fettuccine, penne, linguine, or rotini. * Light and Healthy: Try zucchini noodles or cauliflower rice. * Veggie Boost: Add sautéed mushrooms and spinach. * Spice It Up: Sprinkle with red pepper flakes. * Cheesy Goodness: Stir in Parmesan or mozzarella cheese. * Tangy Twist: Add sun-dried tomatoes. I’m so confident that you’ll love this recipe that I can’t wait to hear about your experience. Give it a try, experiment with different variations, and make it your own! Don’t be afraid to get creative and add your personal touch. Once you’ve made this amazing Chicken Alfredo Slow Cooker, please come back and share your thoughts in the comments below. I’d love to hear what you think, what variations you tried, and how it turned out for you. Did your family love it? Did you make any substitutions? Your feedback is invaluable and helps other readers discover the joy of this easy and delicious recipe. So, what are you waiting for? Grab your slow cooker, gather your ingredients, and get ready to experience the magic of this incredible Chicken Alfredo Slow Cooker recipe. Happy cooking! PrintChicken Alfredo Slow Cooker: Easy Recipe & Tips
Creamy and comforting Slow Cooker Chicken Alfredo served over your favorite pasta. This easy recipe is perfect for a weeknight meal!
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Total Time: 495 minutes
- Yield: 6–8 servings 1x
Ingredients
- 2 lbs boneless, skinless chicken breasts
- 2 (15 ounce) jars Alfredo sauce (creamy, classic flavor preferred)
- 4 ounces cream cheese, softened
- 2 cloves garlic, minced (or 1 teaspoon garlic powder)
- 1 teaspoon Italian seasoning
- 1/2 cup grated Parmesan cheese, plus more for serving
- 2 tablespoons unsalted butter
- Salt and pepper to taste
- 1 pound pasta (fettuccine, penne, or linguine recommended)
- Optional: Fresh parsley, chopped, for garnish
Instructions
- Prepare Chicken and Sauce: Place chicken breasts in the bottom of your slow cooker in a single layer.
- In a medium bowl, combine Alfredo sauce, softened cream cheese, minced garlic (or garlic powder), and Italian seasoning. Whisk until smooth.
- Pour the Alfredo sauce mixture evenly over the chicken breasts.
- Sprinkle 1/2 cup of grated Parmesan cheese over the sauce.
- Add butter, cut into small pats, on top of the sauce.
- Season with salt and pepper to taste.
- Slow Cook Chicken: Cover the slow cooker and cook on low for 6-8 hours, or on high for 3-4 hours, until chicken is cooked through and easily shreddable.
- Remove chicken from the slow cooker and shred with two forks.
- Return the shredded chicken to the slow cooker and stir it into the Alfredo sauce.
- Let the chicken and sauce mixture sit in the slow cooker for about 15-20 minutes to allow the flavors to meld together.
- Cook Pasta: While the chicken is finishing, cook pasta according to package directions until al dente. Salt the pasta water generously.
- Drain pasta well; do not rinse.
- Combine and Serve: Add the cooked pasta to the slow cooker with the chicken and Alfredo sauce. Gently toss until evenly coated.
- If the sauce seems too thick, you can add a little bit of the pasta water to thin it out to your desired consistency. Start with a small amount (about 1/4 cup) and add more as needed.
- Serve immediately, garnished with extra Parmesan cheese and fresh chopped parsley, if desired.
Notes
- Add Vegetables: Broccoli, peas, mushrooms, or sun-dried tomatoes can be added during the last hour of cooking.
- Spice it Up: Add a pinch of red pepper flakes to the Alfredo sauce.
- Use Different Cheese: Experiment with Asiago, Romano, or mozzarella.
- Make it Lighter: Use light Alfredo sauce and reduced-fat cream cheese. Add steamed vegetables.
- Add a Protein Boost: Consider adding cooked bacon or pancetta.
- Garlic Lovers: Roast the garlic before adding it to the sauce for a deeper, more complex flavor.
- Wine Pairing: A crisp, dry white wine like Pinot Grigio or Sauvignon Blanc pairs perfectly with Chicken Alfredo.
- Slow Cooker Size: This recipe is best suited for a 6-quart or larger slow cooker. If you have a smaller slow cooker, you may need to reduce the ingredients accordingly.
- Slow Cooker Temperature: Keep an eye on your slow cooker’s temperature. Some slow cookers run hotter than others, so you may need to adjust the cooking time accordingly.
- Preventing Sticking: To prevent the chicken from sticking to the bottom of the slow cooker, you can spray the bottom with cooking spray before adding the chicken.
- Serving Suggestions: Serve with warm garlic bread for dipping in the creamy Alfredo sauce, a simple green salad with a light vinaigrette dressing, roasted asparagus, Brussels sprouts, or carrots, or a loaf of crusty bread for soaking up the extra sauce.
- Storage: Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, microwave or heat gently on the stovetop, adding a splash of milk or cream if needed to loosen the sauce.
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