If you’re craving a comforting, creamy pasta dish that practically makes itself, then this Slow Cooker Creamy Chicken and Penne Pasta Recipe is about to become your new favorite go-to. Imagine tender chicken breasts slow-cooked to perfection alongside a velvety fusion of cream cheese, Parmesan, and savory seasonings, all tossed with perfectly al dente penne. It’s a soul-satisfying meal that’s easy to prep, effortlessly filling, and bursting with flavors that feel like a warm hug on a plate.

Ingredients You’ll Need
These ingredients are wonderfully simple but each plays a vital role in crafting the rich, hearty, and balanced flavors that define this recipe. From tender chicken to creamy cheeses and vibrant greens, every one adds a touch of magic to the dish’s texture and taste.
- 2 pounds boneless skinless chicken breasts: The protein star that becomes tender and shreddable after slow cooking.
- 1 medium onion, diced: Adds a subtle sweetness and depth that complements the creamy base perfectly.
- 3 cloves garlic, minced: Infuses the dish with warm aromatics and a delightful punch of flavor.
- 1 can (14.5 ounces) diced tomatoes with juices: Brings a gentle acidity and slight tang to keep the creaminess balanced.
- 1 can (10.5 ounces) cream of chicken soup: The secret to a luscious, comforting sauce foundation.
- 1 cup low-sodium chicken broth: Adds moisture and intensifies the savory flavor without overwhelming saltiness.
- 1 teaspoon Italian seasoning: A classic herb blend that injects an herby, slightly spicy lift to the sauce.
- 1/2 teaspoon salt: Essential for enhancing all the natural flavors in the slow cooker.
- 1/4 teaspoon black pepper: Just enough bite to cut through the creaminess and add warmth.
- 1 package (8 ounces) cream cheese, cubed: The star ingredient for that iconic silky, rich texture.
- 1/2 cup grated Parmesan cheese: Adds nutty, salty depth to the creamy sauce.
- 12 ounces penne pasta, cooked al dente: Provides structure and heartiness to the dish. Cooking it al dente ensures it won’t get mushy when folded in.
- 2 cups fresh spinach (optional): A vibrant green boost that adds freshness and a slight earthiness.
- 2 tablespoons fresh parsley, chopped: For a final pop of color and a burst of fresh herbaceous brightness as garnish.
How to Make Slow Cooker Creamy Chicken and Penne Pasta Recipe
Step 1: Prepare the Slow Cooker Base
Place the chicken breasts in your slow cooker and layer in diced onion, minced garlic, diced tomatoes with their juices, cream of chicken soup, and chicken broth. Sprinkle the Italian seasoning, salt, and pepper evenly on top. This combination cooks slowly, allowing the flavors to meld beautifully and the chicken to become tender enough to shred effortlessly.
Step 2: Cook Low and Slow
Cover the slow cooker and set it to cook. Leave it on low for 5 to 6 hours or on high for 3 hours. This slow cooking is key to achieving the juicy, tender chicken that pulls apart with just a fork, soaking up all those delicious flavors around it.
Step 3: Shred the Chicken and Prepare the Creamy Sauce
After cooking, shred the chicken right in the slow cooker using two forks—no need to dirty extra dishes! Then, stir in the cubed cream cheese and grated Parmesan cheese. Keep stirring until the cheeses melt into a perfectly smooth and creamy sauce that envelops every bite with warmth and indulgence.
Step 4: Add Pasta and Spinach
Just before serving, gently fold in the cooked penne pasta, making sure every piece is coated in sauce. If you’re using fresh spinach, fold it in now to let it wilt slightly in the warm sauce, adding a lovely pop of color and nutritional boost without overpowering the dish.
How to Serve Slow Cooker Creamy Chicken and Penne Pasta Recipe

Garnishes
Finishing your dish with fresh chopped parsley not only adds a vibrant splash of green but also introduces a subtle freshness that perfectly balances the richness of the creamy sauce.
Side Dishes
This creamy chicken and penne pasta pairs wonderfully with a crisp, tangy salad like a Caesar or mixed greens with a lemon vinaigrette, which helps cut through the richness. Garlic bread or toasted baguette slices also make fantastic side companions for sopping up every drop of that luscious sauce.
Creative Ways to Present
For a fun twist, serve this dish in rustic bowls topped with an extra sprinkle of Parmesan and a drizzle of good-quality olive oil. For dinner parties, try layering it in individual gratin dishes, broiling briefly for a bubbly golden crust that adds irresistible texture and flair.
Make Ahead and Storage
Storing Leftovers
After enjoying your meal, store any leftovers in an airtight container in the refrigerator. This dish keeps well for up to 3 days, making it an excellent option for quick lunches or easy dinners later in the week.
Freezing
You can freeze portions of this Slow Cooker Creamy Chicken and Penne Pasta Recipe too. Let it cool completely, then transfer to freezer-safe containers or heavy-duty freezer bags. It will keep nicely for up to 2 months. Just remember, pasta texture may soften slightly upon thawing.
Reheating
Reheat leftovers gently on the stovetop over medium-low heat, stirring occasionally. Add a splash of chicken broth or water if the sauce seems too thick. You can also microwave individual servings, covering the dish loosely to steam and retain moisture.
FAQs
Can I use chicken thighs instead of chicken breasts?
Absolutely! Chicken thighs will add an even richer flavor and remain juicy throughout the slow cooking process. Just be mindful that they may cook slightly faster than breasts.
Is it necessary to cook the pasta before adding it to the slow cooker?
Yes, cooking the penne pasta al dente beforehand is crucial. Adding uncooked pasta to the slow cooker can lead to mushy texture or uneven cooking since the pasta cooks fast compared to the chicken and sauce.
Can this recipe be made dairy-free?
For a dairy-free version, you can substitute cream cheese with dairy-free cream cheese alternatives and use nutritional yeast or vegan Parmesan substitutes. The sauce texture and flavor will vary slightly but still be delicious.
How spicy is this dish? Can I add heat?
This recipe is mild and family-friendly as is, making it perfect for all ages. If you love a bit of heat, try adding red pepper flakes or a dash of hot sauce during the slow cooking stage.
What if I want to add more veggies?
Great idea! Chopped bell peppers, mushrooms, or zucchini added in the last hour of cooking will meld well without getting overly soft. Just make sure to balance the moisture by adjusting broth accordingly.
Final Thoughts
This Slow Cooker Creamy Chicken and Penne Pasta Recipe is pure comfort on a plate, effortlessly combining tender chicken, luscious creamy sauce, and perfectly cooked pasta. It’s one of those dishes that feels special yet is so easy to throw together, making it an absolute winner for busy weeknights or cozy weekend meals. Trust me, once you try it, this recipe will hold a cherished spot in your regular dinner rotation!
Print
Slow Cooker Creamy Chicken and Penne Pasta Recipe
- Prep Time: 15 minutes
- Cook Time: 5 hours (low) or 3 hours (high)
- Total Time: 5 hours 15 minutes (low) or 3 hours 15 minutes (high)
- Yield: 6 servings
- Category: Main Course
- Method: Slow Cooking
- Cuisine: American-Italian
- Diet: Kid-Friendly
Description
A comforting and creamy slow cooker chicken and penne pasta dish that combines tender shredded chicken, a rich tomato and cream cheese sauce, and fresh spinach, perfect for an easy and satisfying family dinner.
Ingredients
Chicken and Sauce
- 2 pounds boneless skinless chicken breasts
- 1 medium onion, diced
- 3 cloves garlic, minced
- 1 can (14.5 ounces) diced tomatoes with juices
- 1 can (10.5 ounces) cream of chicken soup
- 1 cup low-sodium chicken broth
- 1 teaspoon Italian seasoning
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
Cheese and Pasta
- 1 package (8 ounces) cream cheese, cubed
- 1/2 cup grated Parmesan cheese
- 12 ounces penne pasta, cooked al dente
Optional and Garnish
- 2 cups fresh spinach (optional)
- 2 tablespoons fresh parsley, chopped for garnish
Instructions
- Prepare Slow Cooker Ingredients: Place the chicken breasts into the slow cooker. Add diced onion, minced garlic, diced tomatoes with juices, cream of chicken soup, chicken broth, Italian seasoning, salt, and black pepper on top of the chicken.
- Cook the Chicken: Cover the slow cooker and cook on low for 5 to 6 hours or on high for 3 hours until the chicken is tender and thoroughly cooked.
- Shred the Chicken: Once cooked, shred the chicken directly inside the slow cooker using two forks or tongs to break it apart evenly throughout the sauce.
- Add Cheese for Creaminess: Stir in the cubed cream cheese and grated Parmesan cheese until the cheeses have fully melted and the sauce is smooth and creamy.
- Incorporate Pasta and Spinach: Just before serving, fold in the cooked penne pasta and fresh spinach if using. Stir gently to combine and allow the spinach to wilt slightly.
- Garnish and Serve: Sprinkle chopped fresh parsley on top as a garnish. Serve the creamy chicken and penne warm for a delicious meal.
Notes
- For a lighter version, use reduced-fat cream cheese and whole wheat pasta.
- If you prefer a thinner sauce, add an additional 1/2 cup chicken broth before stirring in the pasta.
- This recipe reheats well and makes a great meal prep option.

