This sophisticated Italian-American fusion dish combines the richness of cream with classic marinara flavors, all simplified through slow cooking. The result is a luxuriously creamy sauce that perfectly complements tender chicken and pasta, while fresh basil adds brightness and authenticity to this contemporary comfort food creation.
Ingredients
For the Chicken and Sauce
- 680g (3 pieces) chicken breast
 - Salt and freshly ground black pepper
 - 440g (15.5 oz) marinara sauce
 - 480ml (2 cups) heavy cream
 - 15g (1 tablespoon) onion powder
 - 10g (2 teaspoons) garlic powder
 - 30g (2 tablespoons) cornstarch
 - 113g (4 oz) grated Parmesan cheese
 - 10-15 fresh basil leaves
 - 454g (1 pound) dried pasta of choice
 
Instructions
Initial Preparation
- Place chicken breasts in a single layer at the bottom of the slow cooker.
 - Season generously with salt and freshly ground black pepper on both sides.
 - Pour marinara sauce evenly over the seasoned chicken.
 
Creating the Cream Mixture
- In a mixing bowl, combine:
 
- Heavy cream
 - Onion powder
 - Garlic powder
 - Cornstarch
 
- Whisk until completely smooth with no lumps.
 - Pour the cream mixture evenly over the chicken and marinara.
 
Slow Cooking Process
- Cover the slow cooker and set temperature:
 
- High setting: Cook for 3-4 hours
 - Low setting: Cook for 5-6 hours
 
- Verify chicken is fully cooked (internal temperature of 75°C/165°F).
 
Finishing the Dish
- Remove chicken from slow cooker.
 - Cut into 2.5cm (1-inch) cubes or shred using two forks.
 - Return chicken to slow cooker.
 - Add grated Parmesan cheese, stirring until melted.
 - Tear fresh basil leaves and stir into the sauce.
 
Pasta Preparation
- Bring 4 liters (1 gallon) of water to boil.
 - Add 15g (1 tablespoon) salt to water.
 - Cook pasta according to package instructions until al dente.
 - Drain pasta, reserving 240ml (1 cup) pasta water if needed for sauce adjustment.
 
Timing and Nutritional Information
Preparation Time: 15 minutes
Cooking Time: 3-6 hours
Total Time: 3-6 hours 15 minutes
Servings: 6-8 portions
Per Serving (based on 6 servings):
- Calories: 685
 - Fat: 38g
 - Saturated Fat: 22g
 - Carbohydrates: 58g
 - Protein: 32g
 - Fiber: 3g
 - Sodium: 780mg
 
Expert Tips and Tricks
- For optimal texture:
 
- Choose chicken breasts of similar size for even cooking
 - Avoid lifting the slow cooker lid during cooking
 - Allow sauce to thicken naturally before adding cheese
 
- For enhanced flavor:
 
- Sear chicken before adding to slow cooker
 - Use freshly grated Parmesan cheese
 - Add fresh herbs at the very end
 
Variations and Substitutions
- Protein Options:
 
- Chicken thighs for richer flavor
 - Turkey breast for leaner option
 - Italian sausage for traditional flavor
 
- Sauce Adaptations:
 
- Half-and-half for lighter version
 - Additional vegetables (mushrooms, spinach)
 - Different cheese varieties (mozzarella, Romano)
 
Common FAQs
Q: Can I use frozen chicken breasts?
A: While possible, thawed chicken is recommended for food safety and even cooking.
Q: How do I prevent the sauce from curdling?
A: The cornstarch helps stabilize the cream. Ensure cream is at room temperature before adding.
Q: Can I make this dish ahead?
A: Yes, the chicken and sauce can be prepared up to 2 days ahead. Reheat gently and prepare pasta fresh.
Q: Is it possible to freeze leftovers?
A: While possible, cream-based sauces may separate when thawed. Reheat gently, stirring frequently.
Storage and Make-Ahead Tips
Storage Guidelines:
- Refrigerate in airtight container for up to 3 days
 - Store sauce and pasta separately
 - Reheat gently on stovetop or microwave
 - Add splash of cream or pasta water when reheating
 
Make-Ahead Options:
- Prepare chicken and sauce up to 2 days ahead
 - Cook pasta fresh when serving
 - Store prepared ingredients separately
 - Assemble just before serving
 
For optimal results:
- Reheat sauce slowly over low heat
 - Stir frequently to prevent separation
 - Adjust consistency with reserved pasta water
 - Add fresh basil just before serving