Slow Cooker Chicken Meals

Crock Pot Creamy Chicken Parmesan Soup

A rich and comforting Crock Pot Creamy Chicken Parmesan Soup made with tender chicken, parmesan cheese, and flavorful herbs, perfect for an easy weeknight meal.

By Mila Bryn Updated 1/12/2026
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Crock Pot Creamy Chicken Parmesan Soup
Prep
10 minutes
Cook
6 hours
Total
6 hours 10 minutes
Servings
6 servings

From Mila's kitchen

Crock pot creamy chicken Parmesan soup slow-cooks chicken breasts in marinara and broth for hours, then shreds the chicken and stirs in pasta, cream, and cheese to finish, ready in about 6 hours mostly hands-off. Cooking the pasta directly in the crockpot only for the final 15-20 minutes, after the chicken is already shredded, keeps it from turning to mush over the long initial cook.

The Recipe

Crock Pot Creamy Chicken Parmesan Soup

Total Time
6 hours 10 minutes
Yield
6 servings
Author
Mila Bryn
Prep Time
10 minutes
Cook Time
6 hours
Category
Soup, Slow Cooker, Comfort Food
Method
Slow Cooking
Cuisine
Italian-American

Ingredients

Servings
  • 1.5 lbs boneless, skinless chicken breasts
  • 1 (24 oz) jar marinara sauce
  • 4 cups low-sodium chicken broth
  • 1/2 yellow onion, diced
  • 3 cloves garlic, minced
  • 1 tsp Italian seasoning
  • 1/2 tsp salt
  • 1/4 tsp black pepper
  • 1/2 tsp crushed red pepper flakes (optional)
  • 1 cup uncooked small pasta (ditalini, shells, or elbow)
  • 1/2 cup heavy cream
  • 1/2 cup grated Parmesan cheese
  • 1 1/2 cups shredded mozzarella cheese
  • Fresh basil or parsley, for garnish

Instructions

  1. Add chicken breasts, marinara, broth, onion, garlic, and all seasonings to the slow cooker. Stir to combine.
  2. Cover and cook on LOW for 6–7 hours or HIGH for 3–4 hours, until chicken is cooked through.
  3. Remove chicken, shred it with two forks, then return to the Crock Pot.
  4. Stir in pasta. Cover and cook on HIGH for 15–20 minutes until pasta is tender.
  5. Stir in heavy cream, Parmesan, and half of the mozzarella. Cook another 5 minutes until melted and creamy.
  6. Ladle into bowls and top with remaining mozzarella and fresh herbs before serving.

Recipe Notes

  • • Use rotisserie chicken to speed up prep—just stir it in when adding pasta.
  • • Add spinach or kale during the last 10 minutes for a veggie boost.
  • • This soup thickens as it sits—add extra broth to loosen leftovers.

Nutrition

Serving Size
1 1/2 cups
Calories
480
Sugar
6g
Sodium
780mg
Fat
25g
Saturated Fat
13g
Unsaturated Fat
10g
Trans Fat
0g
Carbohydrates
30g
Fiber
2g
Protein
36g
Cholesterol
120mg
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Why the dairy goes in after the pasta

  • Simmering the chicken in marinara and broth for the full 6-7 hours builds a deeply flavored tomato base before any dairy or pasta is added, which is why the soup tastes rich even with a relatively short final stage.
  • Stirring in the cream, Parmesan, and half the mozzarella only after the pasta is tender, rather than earlier, keeps the dairy from being exposed to hours of heat that could cause it to separate.

How to keep the pasta from turning to mush

  1. Add the pasta only in the last 15-20 minutes on HIGH, as the instructions specify, so it doesn't overcook in the hot broth.
  2. Use rotisserie chicken to speed up prep, per the recipe's own notes, stirring it in when the pasta goes in rather than slow-cooking it separately.

Troubleshooting

The pasta turned mushy.

This means it cooked too long. Add it only for the final 15-20 minutes on HIGH as the recipe specifies, checking for doneness a few minutes early next time.

The soup thickened too much after sitting.

The recipe's own notes say this soup thickens as it sits - add extra broth to loosen leftovers when reheating.

Soup is too thin.

you can thicken it easily by creating a slurry with equal parts cornstarch and cold water, then stirring it into the simmering soup.

Storage and reheating

Refrigerate promptly and use within 3 to 4 days. The soup thickens as it sits, so add extra broth when reheating and warm gently until the chicken reaches 165°F (74°C).

What to serve with it

Serve with garlic bread or a simple green salad.

Frequently asked questions

Can I make Crock Pot Creamy Chicken Parmesan Soup ahead of time?

Absolutely! Prepare it up to 3 days ahead, refrigerate, and reheat gently on the stovetop or in a slow cooker on low. The flavors actually improve with time.

Is this soup freezer-friendly?

Yes, but freeze before adding the dairy components. When ready to serve, thaw overnight, reheat, and then stir in the cream and cheese.

Can I use frozen chicken in my Crock Pot Creamy Chicken Parmesan Soup?

For food safety reasons, always thaw chicken completely before adding to the slow cooker to ensure it cooks properly throughout.

How do I prevent the dairy from curdling?

Add all dairy products during the last 30 minutes of cooking time and keep the temperature on low, never allowing the soup to boil.

What can I substitute for heavy cream to make it lighter?

Try half-and-half, evaporated milk, or a mixture of milk and Greek yogurt for a lighter version with similar creaminess.

Save this recipe for later

Keep this recipe handy when you are planning another chicken dinner.

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Crock Pot Creamy Chicken Parmesan Soup