Dinner · Part 2 of 3: Instructions
Creamy Garlic Parmesan Chicken Pasta in a Slow Cooker Step-by-step instructions

- Prep
- Cook
- Total
- Serves
- 6
Before you start
Before you begin, ensure your slow cooker is clean and ready for use. Have all your ingredients measured out and prepared, including chopping the fresh parsley for the final garnish. If you are using a block of parmesan, grate it fresh to ensure it melts more easily into the sauce.
Make sure your pasta pot is ready on the stove so you can time the boiling of the pasta to coincide with the end of the chicken's cooking cycle, ensuring everything is hot when mixed.
Ingredients at a glance (8)
- 2 lb boneless chicken breasts
- 16 oz creamy Italian garlic parmesan dressing
- 8 oz cream cheese
- 1 cup grated parmesan cheese
- 16 oz penne pasta, cooked al dente
- 1 cup shredded mozzarella cheese
- fresh flat-leaf parsley, chopped, for serving
- extra shaved parmesan curls, for serving
Instructions
Layering the Slow Cooker
- Layer the IngredientsPlace the raw boneless chicken breasts into the bottom of the slow cooker ceramic insert. Pour the creamy Italian garlic parmesan dressing over the chicken. Add the block of cream cheese and the grated parmesan cheese on top of the chicken and dressing layer. Ensure the ingredients are evenly distributed for consistent cooking.Look for The chicken should be covered by the dressing and cheese mixture to ensure proper braising during the slow cooking process.Tip Do not stir the ingredients at this stage; keeping them layered allows the chicken to cook in the flavorful dressing juices.
At this stage, the ingredients are layered and ready for the slow cooking process. The chicken should be nestled at the bottom, topped with the creamy dressing and cheese. It should look organized and clean, with no mixing required yet. Ensure the lid is securely in place to keep the heat inside, as this is crucial for the slow braising process to begin successfully.
Slow Cooking and Shredding
- Slow Cook and ShredCover the slow cooker with the lid and set to HIGH. Cook for 3 hours until the chicken is tender and fully cooked. Once the time is up, use two forks to shred the chicken directly inside the slow cooker. Ensure the internal temperature of the chicken reaches 165°F (74°C) before proceeding. Let the shredded chicken rest for 3 minutes before combining with the pasta.Look for The chicken is ready when it pulls apart easily with a fork and the internal temperature is at least 165°F.Safe temperature 165°F (74°C) internal temperature (poultry)Tip Use a meat thermometer to verify the temperature in the thickest part of the breast to ensure it is thoroughly cooked.
After three hours, the chicken should be extremely tender and fragrant. The dressing and cream cheese will have transformed into a rich, flavorful poaching liquid. When you lift the lid, it should smell like garlic and herbs. The chicken should be soft enough that a fork passes through it with zero effort, indicating it is ready to be shredded into the sauce.
Final Integration
- Combine and ServeWhile the chicken is cooking, boil the penne pasta in a separate pot until al dente, then drain. Add the cooked penne and the shredded mozzarella to the slow cooker. Stir everything together until the cheese is melted and the pasta is thoroughly coated in the creamy sauce. Garnish with fresh flat-leaf parsley and shaved parmesan curls before serving immediately.Look for The dish is ready when the mozzarella has completely melted into the sauce, creating a thick, glossy, and uniform coating over the pasta.Tip If the sauce appears too thick, add a small splash of pasta cooking water to reach the desired consistency.
Once the pasta and mozzarella are added, the dish comes together into a creamy, cohesive meal. The mozzarella will be melted, providing a luxurious texture. The pasta should be perfectly coated, and the dish should look glossy and inviting.
Give it a final taste to ensure the flavors are balanced before transferring to plates and adding the fresh parsley and parmesan curls for a professional finish.
Common mistakes
A common mistake is adding the pasta to the slow cooker at the beginning of the cooking time, which will lead to mushy, overcooked noodles. Always cook your pasta separately and stir it in only at the end.
Another error is failing to check the internal temperature of the chicken; even in a slow cooker, it is important to ensure the meat is fully cooked to 165°F (74°C) for safety. Avoid using cream cheese substitutes that do not melt smoothly.
How to tell it’s done
The chicken is considered done when it reaches an internal temperature of 165°F (74°C). You can verify this by inserting a meat thermometer into the thickest part of the breast. The meat should also shred easily with a fork without any resistance.
The sauce is properly finished when the mozzarella has fully melted and integrated, resulting in a smooth, creamy, and thick consistency that coats the pasta evenly without any pools of oil or separation.
- Poultry: 165°F (74°C) in the thickest part
Up next · Part 3 of 3
2 variations · storage & make-ahead · 3 answers · printable card
Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)